diff --git a/docs/ota_nrf52_bootloader_update.md b/docs/ota_nrf52_bootloader_update.md
index 9a66c9f1..a6f3865d 100644
--- a/docs/ota_nrf52_bootloader_update.md
+++ b/docs/ota_nrf52_bootloader_update.md
@@ -16,6 +16,15 @@ be replaced with the exact ABI-3 self-update-capable OTAFIX build over USB/BLE
 DFU or SWD. MeshTower SD also requires the BLM2 retained-auth version to be
 provisioned locally before either application or bootloader OTA.
 
+The adaptive RAK3401 and RAK4631 loaders are an exception: their 2.4.8
+application updater has ABI 2 and capability flags `0x16`, with no bootloader
+self-update code. The two `*_repeater_unified_lora_ota` MeshCore builds now
+include an application-owned recovery installer. Install that application
+through its normal exact-base application mOTA path first. It can then fetch
+an exact-board signed format-3 bootloader package from internal flash or a
+matched external NOR and invoke Nordic's MBR itself. A node that cannot run
+MeshCore and receive LoRa cannot use this path; use local UF2/DFU or SWD.
+
 ## Storage layouts
 
 | Layout | Application limit | Staged boot package | Work area | Handoff / capability |
@@ -23,6 +32,36 @@ provisioned locally before either application or bootloader OTA.
 | XIAO-module raw QSPI | below `0xE0000` | external QSPI offset 0 | dedicated internal `0xE0000..0xEA000` scratch | source `0x51`, flags `0x0E` |
 | Qualified internal-flash target | normal `0xED000` flash limit; top 64 KiB SRAM reserved for application-delta staging | shared internal slot, exact start `0xE2000` | the same eleven-page slot; no second flash reservation | source `0xED`, flags `0x0A` |
 | MeshTower V2 microSD | normal `0xED000` limit | contiguous `/meshcore-ota.mota` | dynamic internal `0xE0000..0xEA000` scratch; live image must end by `0xE0000` | source `0x53`, flags `0x09` |
+| Adaptive RAK3401/RAK4631 recovery application | normal `0xED000` flash limit; live EndF and bank CRC must stop by `0xE2000` | internal `0xE2000` slot or exact matched NOR | internal `0xE2000..0xEC000` raw copy | application calls MBR; installed loader flags `0x16` |
+
+For adaptive RAK recovery, `ota bootloader status` reports the installed
+`3401_AUTO_DFU` or `4631_AUTO_DFU` identity. The host must build a signed
+format-3 package from a *newer* exact-board OTAFIX image with the same `0x16`
+capability marker and BLM2 continuity metadata. The package is full, so it
+does not depend on the installed bootloader bytes. Its target IDs are
+`D04AB3AB` and `FEEAFD1B`, respectively. The application requires a trusted
+signer, matching board name/ID and SoftDevice layout, complete Merkle and
+SHA-256 verification, explicit MID and image-hash confirmation, and a
+hash-valid live EndF plus safe bank settings before writing scratch. It
+copies each page with readback, hashes the final source again after the LoRa
+reply drains, then calls `SD_MBR_COMMAND_COPY_BL`. The old bootloader remains
+untouched until the MBR call. An installed 2.4.8 BLM2 loader rejects an equal
+or older version; a 2.4.8 image is therefore not a recovery upgrade for it.
+If scratch verification or the MBR call fails, the application resets without
+the bootloader-update trigger and reports `blup:CE` on its next OTA status.
+Build a candidate only from the matching **newer** OTAFIX bootloader HEX:
+
+```bash
+motatool build-bootloader --fw <rak3401-auto-bootloader.hex> \
+  --board wiscore_rak3401_auto --sign <trusted-private-key> \
+  --out <rak3401-recovery.mota>
+# For RAK4631 use --board wiscore_rak4631_auto and its own exact-board HEX.
+```
+
+Verify the signed file with the corresponding public key, serve it over LoRa,
+pull its MID manually, and run the same `ota bootloader install <MID8> <HASH16>`
+confirmation shown below. A temporary or untrusted test signing key cannot
+install on a node whose allowlist does not contain its public key.
 
 The exact SD target is
 `Heltec_tower_v2_sdcard_repeater_lora_ota_no_external_sensors`. Its normal
diff --git a/platformio.ini b/platformio.ini
index 6f6ceca4..d1e35253 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -271,6 +271,7 @@ build_flags =
 [nrf52_wisblock_auto_ota]
 build_flags =
   -D OTA_RAK_AUTO_STORE=1
+  -D OTA_RAK_BOOTLOADER_RECOVERY=1
   -D OTA_QSPI_STORE=1
   -D OTA_FLASH_STORE=1
   -D OTA_QSPI_SHARED_WISBLOCK_SPI=1
diff --git a/src/helpers/ota/OtaApply.cpp b/src/helpers/ota/OtaApply.cpp
index abf73f9f..fba5b500 100644
--- a/src/helpers/ota/OtaApply.cpp
+++ b/src/helpers/ota/OtaApply.cpp
@@ -18,6 +18,7 @@
     #include "OtaSelf.h"              // SelfFwInfo / ota_self_firmware (running-image base_hash gate)
   #endif
 #elif defined(NRF52_PLATFORM)
+  #include <SHA256.h>
   #include "OtaVerify.h"
   #include "OtaSelf.h"
   #include "OtaFlashLayout_nrf52.h"
@@ -26,7 +27,9 @@
   #include "nrf.h"
   #include "nrf_soc.h"
   #include "nrf_sdm.h"
+  #include "nrf_mbr.h"
   #include "../nrf52/SoftDeviceState.h"
+  #include <stdlib.h>
   #if defined(OTA_SD_STORE)
     #include "OtaStoreSdNrf52.h"
   #endif
@@ -468,6 +471,31 @@ static OtaStoreFlashNrf52* g_nrf52_apply_store = nullptr;
 #if defined(OTA_QSPI_STORE)
 static uint8_t g_nrf52_qspi_handoff = GPREGRET2_OTA_STAGE_QSPI;
 #endif
+#if defined(OTA_RAK_BOOTLOADER_RECOVERY)
+// Set only after the exact-board signed image has been copied to the internal
+// source and independently hashed there. Mesh drains the LoRa reply first.
+static bool g_rak_recovery_ready = false;
+static uint8_t g_rak_recovery_hash[32] = {0};
+
+static bool ota_rak_recovery_source_hash_matches() {
+  SHA256 sha;
+  const uint8_t* image = (const uint8_t*)(uintptr_t)MOTA_NRF52_SHARED_BOOT_STAGE_START;
+  for (uint32_t off = 0; off < OTA_BOOT_IMAGE_SIZE; off += 512u)
+    sha.update(image + off, 512u);
+  uint8_t hash[32];
+  sha.finalize(hash, sizeof(hash));
+  return memcmp(hash, g_rak_recovery_hash, sizeof(hash)) == 0;
+}
+
+static bool ota_rak_mbr_addresses_ready() {
+  const uint32_t mbr_boot = *(const volatile uint32_t*)(uintptr_t)MBR_BOOTLOADER_ADDR;
+  const uint32_t mbr_params = *(const volatile uint32_t*)(uintptr_t)MBR_PARAM_PAGE_ADDR;
+  const uint32_t boot = mbr_boot == UINT32_MAX ? NRF_UICR->NRFFW[0] : mbr_boot;
+  const uint32_t params = mbr_params == UINT32_MAX ? NRF_UICR->NRFFW[1] : mbr_params;
+  return boot == OTA_BOOT_IMAGE_START &&
+         params == OTA_BOOT_IMAGE_START + OTA_BOOT_IMAGE_SIZE;
+}
+#endif
 
 static void ota_nrf52_set_reset_handoff(uint8_t request, uint8_t source) {
   uint8_t sd_en = 0;
@@ -540,6 +568,40 @@ void ota_reboot_to_apply() {                   // public: set the apply magic +
 }
 
 void ota_reboot_to_bootloader_update() {
+#if defined(OTA_RAK_BOOTLOADER_RECOVERY)
+  if (g_rak_recovery_ready) {
+    // COPY_BL succeeds by resetting directly into the new bootloader. Never
+    // hand 0x6B to an older adaptive loader: it cannot consume this package.
+    if (!ota_rak_mbr_addresses_ready() ||
+        !ota_rak_recovery_source_hash_matches()) {
+      g_rak_recovery_ready = false;
+      ota_nrf52_set_reset_handoff(0u, GPREGRET2_RAK_RECOVERY_FAILED);
+      NVIC_SystemReset();
+      return;
+    }
+    uint8_t sd_enabled = 0;
+    if (mesh_nrf52::softdeviceIsEnabled(sd_enabled) != NRF_SUCCESS ||
+        (sd_enabled && sd_softdevice_disable() != NRF_SUCCESS)) {
+      g_rak_recovery_ready = false;
+      ota_nrf52_set_reset_handoff(0u, GPREGRET2_RAK_RECOVERY_FAILED);
+      NVIC_SystemReset();
+      return;
+    }
+    sd_mbr_command_t command = {};
+    command.command = SD_MBR_COMMAND_COPY_BL;
+    command.params.copy_bl.bl_src =
+        (uint32_t*)(uintptr_t)MOTA_NRF52_SHARED_BOOT_STAGE_START;
+    command.params.copy_bl.bl_len = OTA_BOOT_IMAGE_SIZE / sizeof(uint32_t);
+    NRF_POWER->GPREGRET = 0u;
+    NRF_POWER->GPREGRET2 = 0u;
+    (void)sd_mbr_command(&command); // success never returns
+    g_rak_recovery_ready = false;
+    NRF_POWER->GPREGRET = 0u;
+    NRF_POWER->GPREGRET2 = GPREGRET2_RAK_RECOVERY_FAILED;
+    NVIC_SystemReset();
+    return;
+  }
+#endif
   uint8_t source = GPREGRET2_OTA_STAGE_QSPI;
 #if defined(OTA_INTERNAL_BOOTLOADER_UPDATE)
   source = GPREGRET2_OTA_STAGE_EXPANDED;
@@ -1014,6 +1076,127 @@ static const char* ota_bootloader_continuity_error(OtaBootloaderContinuityGate g
   }
 }
 
+#if defined(OTA_RAK_BOOTLOADER_RECOVERY)
+bool ota_prepare_rak_bootloader_recovery(OtaStore& store, bool internal,
+                                         const SignerAllowlist& allow,
+                                         const OtaBootloaderIdentity& installed,
+                                         const uint8_t actual_mid[4],
+                                         const uint8_t operator_mid[4],
+                                         const uint8_t operator_hash8[8],
+                                         ApplyState& st, char* msg) {
+  st = ApplyState();
+  g_rak_recovery_ready = false;
+  const uint32_t total = store.staged_size();
+  uint8_t header[8], manifest[MOTA_MFL];
+  MotaManifest m;
+  if (total != MOTA_NRF52_BOOT_CONTAINER_SIZE ||
+      !store.read(0, header, sizeof(header)) ||
+      memcmp(header, MOTA_MAGIC, sizeof(MOTA_MAGIC)) != 0 ||
+      rd_u32le(header + 4) != total ||
+      !store.read(8, manifest, sizeof(manifest)) ||
+      !mota_parse_manifest(manifest, sizeof(manifest), m)) {
+    strcpy(msg, "recovery bootloader container is invalid"); return false;
+  }
+  if (ota_bootloader_confirmation_gate(m, installed, actual_mid, operator_mid,
+                                       operator_hash8) != OTA_BOOT_CONFIRM_OK) {
+    strcpy(msg, "recovery bootloader identity/MID/hash confirmation failed"); return false;
+  }
+  const OtaBlCaps current = ota_bootloader_app_caps();
+  const uint8_t rak_flags = OTA_BL_PROFILE_RAK_AUTO;
+  if (!current.present || current.storage_flags != rak_flags ||
+      current.apply_abi < MOTA_APP_FORMAT_VER ||
+      (current.codec_mask & OTA_BL_REQUIRED_APP_CODEC_MASK) !=
+          OTA_BL_REQUIRED_APP_CODEC_MASK) {
+    strcpy(msg, "installed bootloader is not the adaptive RAK OTAFIX profile"); return false;
+  }
+  SelfFwInfo fi;
+  const uint32_t app_base = mota_nrf52_app_base();
+  if (!ota_self_firmware(fi) ||
+      !ota_bootloader_scratch_headroom_valid(
+          fi.valid, app_base, fi.image_len, MOTA_NRF52_SHARED_BOOT_STAGE_START) ||
+      !ota_bootloader_live_bank_preserves_scratch(
+          app_base, fi.image_len, MOTA_NRF52_SHARED_BOOT_STAGE_START) ||
+      ota_nrf52_effective_stage_ceiling() != MOTA_NRF52_APP_END ||
+      !ota_rak_mbr_addresses_ready()) {
+    strcpy(msg, "running app/settings or MBR do not preserve bootloader scratch"); return false;
+  }
+  if (internal) {
+    OtaStoreFlashNrf52& flash = static_cast<OtaStoreFlashNrf52&>(store);
+    if (flash.write_start() != MOTA_NRF52_SHARED_BOOT_STAGE_START ||
+        !flash.data() || flash.is_hybrid()) {
+      strcpy(msg, "internal recovery container placement is invalid"); return false;
+    }
+  }
+  const uint32_t payload_off = 8u + MOTA_MFL + (uint32_t)m.block_count * 4u;
+  if (payload_off != 365u || payload_off + OTA_BOOT_IMAGE_SIZE + 5u != total) {
+    strcpy(msg, "recovery payload layout is invalid"); return false;
+  }
+
+  mesh::Identity signer(m.signer_pubkey);
+  if (!signer.verify(m.signature, m.manifest_start, (int)m.signed_len) ||
+      !allow.contains(m.signer_pubkey)) {
+    strcpy(msg, "recovery bootloader signer is not trusted"); return false;
+  }
+  const VerifyResult verified = ota_verify(store, allow, manifest);
+  st.manifest_ok = verified.parsed;
+  st.sig_ok = verified.sig_ok;
+  st.trusted = verified.trusted;
+  st.image_size = m.image_size;
+  memcpy(st.image_hash, m.image_hash, sizeof(st.image_hash));
+  if (!verified.auto_appliable() || !verified.container_hash_ok) {
+    strcpy(msg, "recovery bootloader package failed full verification"); return false;
+  }
+  uint8_t vectors[8];
+  OtaBootloaderIdentity candidate;
+  OtaBootloaderCapsMarker candidate_caps;
+  if (!store.read(payload_off, vectors, sizeof(vectors)) ||
+      !ota_bootloader_vector_sane(vectors) ||
+      !ota_bootloader_external_image_metadata(
+          store, payload_off, rak_flags, candidate, candidate_caps, false) ||
+      !ota_bootloader_identity_matches(installed, candidate) ||
+      candidate_caps.apply_abi < current.apply_abi ||
+      (candidate_caps.codec_mask & current.codec_mask) != current.codec_mask) {
+    strcpy(msg, "recovery candidate identity/capabilities/CRC mismatch"); return false;
+  }
+  const OtaBootloaderContinuityGate continuity = ota_bootloader_continuity_gate(
+      installed, candidate, m.fw_version, OTA_BOOT_CONTINUITY_FAMILY_S140,
+      ota_runtime_softdevice_fwid(), app_base, OTA_BOOT_CONTINUITY_LAYOUT_ABI);
+  if (continuity != OTA_BOOT_CONTINUITY_OK) {
+    strncpy(msg, ota_bootloader_continuity_error(continuity), 96);
+    msg[95] = 0; return false;
+  }
+
+  uint8_t* page = static_cast<uint8_t*>(malloc(MOTA_NRF52_FLASH_PAGE));
+  if (!page) { strcpy(msg, "not enough RAM for recovery copy"); return false; }
+  bool copied = true;
+  for (uint32_t off = 0; off < OTA_BOOT_IMAGE_SIZE; off += MOTA_NRF52_FLASH_PAGE) {
+    const uint32_t dest = MOTA_NRF52_SHARED_BOOT_STAGE_START + off;
+    // Internal packages overlap the destination by 365 bytes. Read the next
+    // complete source page before erasing the lower destination page.
+    if (!store.read(payload_off + off, page, MOTA_NRF52_FLASH_PAGE) ||
+        flash_nrf5x_write(dest, page, MOTA_NRF52_FLASH_PAGE) < 0) {
+      copied = false; break;
+    }
+    flash_nrf5x_flush();
+    if (memcmp((const void*)(uintptr_t)dest, page, MOTA_NRF52_FLASH_PAGE) != 0) {
+      copied = false; break;
+    }
+  }
+  free(page);
+  if (!copied) {
+    strcpy(msg, "recovery scratch copy/readback failed; bootloader unchanged"); return false;
+  }
+  memcpy(g_rak_recovery_hash, m.image_hash, sizeof(g_rak_recovery_hash));
+  if (!ota_rak_recovery_source_hash_matches()) {
+    strcpy(msg, "recovery scratch hash mismatch; bootloader unchanged"); return false;
+  }
+  st.slot_ok = true;
+  g_rak_recovery_ready = true;
+  strcpy(msg, "signed bootloader copied and verified; MBR install follows this reply");
+  return true;
+}
+#endif
+
 #if defined(OTA_SD_BOOTLOADER_UPDATE)
 static bool external_bootloader_approve(OtaStoreSdNrf52& store,
                                         const uint8_t image_hash[32],
diff --git a/src/helpers/ota/OtaApply.h b/src/helpers/ota/OtaApply.h
index 6da29137..37bb8308 100644
--- a/src/helpers/ota/OtaApply.h
+++ b/src/helpers/ota/OtaApply.h
@@ -15,6 +15,8 @@
 namespace mesh {
 namespace ota {
 
+class OtaStore;
+
 struct ApplyState {
   bool     manifest_ok = false;
   bool     sig_ok = false;
@@ -131,6 +133,19 @@ bool ota_prepare_bootloader_update_nrf52(OtaStoreFlashNrf52& store,
                                          ApplyState& st, char* msg);
 #endif
 
+#if defined(OTA_RAK_BOOTLOADER_RECOVERY)
+// Application-owned recovery for adaptive RAK loaders lacking BOOT_UPDATE.
+// Copies a verified full bootloader from either active store into internal
+// scratch; deferred commit invokes Nordic's MBR after the LoRa reply drains.
+bool ota_prepare_rak_bootloader_recovery(OtaStore& store, bool internal,
+                                         const SignerAllowlist& allow,
+                                         const OtaBootloaderIdentity& installed,
+                                         const uint8_t actual_mid[4],
+                                         const uint8_t operator_mid[4],
+                                         const uint8_t operator_hash8[8],
+                                         ApplyState& st, char* msg);
+#endif
+
 // Commit the (already approved/armed) update and reboot into it - does NOT return. Call this only after
 // a successful ota_apply_* AND after the confirmation reply has been delivered, so the operator knows
 // the apply started (over LoRa the device then goes silent while the bootloader applies). nRF52: set
diff --git a/src/helpers/ota/OtaBlInfo.h b/src/helpers/ota/OtaBlInfo.h
index 80199cdf..c3192595 100644
--- a/src/helpers/ota/OtaBlInfo.h
+++ b/src/helpers/ota/OtaBlInfo.h
@@ -93,6 +93,9 @@ static const uint8_t OTA_BL_PROFILE_INTERNAL_BOOT_UPDATE =
 static const uint8_t OTA_BL_PROFILE_QSPI_BOOT_UPDATE =
     OTA_BL_STORAGE_STAGE_CEILING | OTA_BL_STORAGE_QSPI |
     OTA_BL_STORAGE_BOOT_UPDATE;
+static const uint8_t OTA_BL_PROFILE_RAK_AUTO =
+    OTA_BL_STORAGE_STAGE_CEILING | OTA_BL_STORAGE_QSPI |
+    OTA_BL_STORAGE_HEADER_W25;
 // A successor must retain both application update paths used by qualified
 // external stores: bit 0 CODEC_FULL and bit 2 CODEC_DETOOLS_INPLACE.
 static const uint16_t OTA_BL_REQUIRED_APP_CODEC_MASK = 0x0005u;
diff --git a/src/helpers/ota/OtaBootloaderUpdate.h b/src/helpers/ota/OtaBootloaderUpdate.h
index a5adfccb..b0d26a0d 100644
--- a/src/helpers/ota/OtaBootloaderUpdate.h
+++ b/src/helpers/ota/OtaBootloaderUpdate.h
@@ -32,6 +32,17 @@
   #endif
 #endif
 
+#if defined(OTA_RAK_BOOTLOADER_RECOVERY)
+  #if !defined(NRF52_PLATFORM) || !defined(OTA_RAK_AUTO_STORE) || \
+      !defined(OTA_INTERNAL_BOOTLOADER_UPDATE) || !defined(OTA_FLASH_STORE) || \
+      !defined(OTA_QSPI_STORE)
+    #error "RAK application recovery requires the adaptive nRF52 shared-slot profile"
+  #endif
+  #if !defined(RAK_3401) && !defined(RAK_4631)
+    #error "RAK application recovery is restricted to the two qualified RAK profiles"
+  #endif
+#endif
+
 #if defined(OTA_SD_BOOTLOADER_UPDATE)
   #if !defined(NRF52_PLATFORM) || !defined(OTA_SD_STORE)
     #error "OTA_SD_BOOTLOADER_UPDATE requires nRF52 SD staging"
@@ -512,17 +523,19 @@ inline bool ota_bootloader_caps_marker_parse(const uint8_t raw[16],
 
 inline bool ota_bootloader_caps_from_image(const uint8_t* image, size_t image_size,
                                             uint8_t exact_storage_flags,
-                                            OtaBootloaderCapsMarker& out) {
+                                            OtaBootloaderCapsMarker& out,
+                                            bool require_boot_update = true) {
   out = OtaBootloaderCapsMarker();
   if (!image || exact_storage_flags == 0) return false;
   uint8_t valid_count = 0;
   for (size_t off = 0; off + 16u <= image_size; off += 4u) {
     OtaBootloaderCapsMarker parsed;
     if (!ota_bootloader_caps_marker_parse(image + off, parsed) ||
-        parsed.apply_abi < MOTA_BOOT_FORMAT_VER ||
+        parsed.apply_abi < (require_boot_update ? MOTA_BOOT_FORMAT_VER : MOTA_APP_FORMAT_VER) ||
         (parsed.codec_mask & OTA_BL_REQUIRED_APP_CODEC_MASK) !=
             OTA_BL_REQUIRED_APP_CODEC_MASK ||
-        (parsed.storage_flags & OTA_BL_STORAGE_BOOT_UPDATE) == 0) continue;
+        ((parsed.storage_flags & OTA_BL_STORAGE_BOOT_UPDATE) != 0u) !=
+            require_boot_update) continue;
     if (++valid_count != 1u) return false; // privileged marker identity must be unambiguous
     if (parsed.storage_flags != exact_storage_flags) continue;
     out = parsed;
@@ -556,7 +569,8 @@ inline bool ota_bootloader_external_crc_ok(
 template <typename Store>
 inline bool ota_bootloader_external_image_metadata(
     Store& store, uint32_t payload_off, uint8_t exact_storage_flags,
-    OtaBootloaderIdentity& candidate, OtaBootloaderCapsMarker& caps) {
+    OtaBootloaderIdentity& candidate, OtaBootloaderCapsMarker& caps,
+    bool require_boot_update = true) {
   candidate = OtaBootloaderIdentity();
   caps = OtaBootloaderCapsMarker();
   if (exact_storage_flags == 0u) return false;
@@ -576,10 +590,11 @@ inline bool ota_bootloader_external_image_metadata(
       if ((absolute & 3u) == 0u && local + 16u <= len) {
         OtaBootloaderCapsMarker parsed;
         if (ota_bootloader_caps_marker_parse(buf + local, parsed) &&
-            parsed.apply_abi >= MOTA_BOOT_FORMAT_VER &&
+            parsed.apply_abi >= (require_boot_update ? MOTA_BOOT_FORMAT_VER : MOTA_APP_FORMAT_VER) &&
             (parsed.codec_mask & OTA_BL_REQUIRED_APP_CODEC_MASK) ==
                 OTA_BL_REQUIRED_APP_CODEC_MASK &&
-            (parsed.storage_flags & OTA_BL_STORAGE_BOOT_UPDATE) != 0u) {
+            ((parsed.storage_flags & OTA_BL_STORAGE_BOOT_UPDATE) != 0u) ==
+                require_boot_update) {
           if (++valid_caps != 1u) return false;
           if (parsed.storage_flags == exact_storage_flags) caps = parsed;
         }
diff --git a/src/helpers/ota/OtaCli.cpp b/src/helpers/ota/OtaCli.cpp
index 9d4d5f61..61676ced 100644
--- a/src/helpers/ota/OtaCli.cpp
+++ b/src/helpers/ota/OtaCli.cpp
@@ -400,11 +400,17 @@ bool handle_ota_command(const char* command, char* reply, mesh::MainBoard& board
         const OtaBootloaderIdentity& bid = c.bootloaderIdentity();
         installable = h->flags == (MFLAG_FULL | MFLAG_SIGNED | MFLAG_BOOTLOADER) &&
                       h->codec == CODEC_FULL && bid.present && bid.crc_ok &&
-                      h->target_id == ota_bootloader_target_id(bid) &&
-                      ota_bootloader_self_update_caps_valid(list_bl_update);
+                      h->target_id == ota_bootloader_target_id(bid);
+#if defined(OTA_RAK_BOOTLOADER_RECOVERY)
+        installable = installable &&
+            list_bl.storage_flags == OTA_BL_PROFILE_RAK_AUTO &&
+            (c.fetch_store.usesExternal() || c.fetch_store.usesInternal());
+#else
+        installable = installable && ota_bootloader_self_update_caps_valid(list_bl_update);
 #if defined(OTA_SD_BOOTLOADER_UPDATE)
         installable = installable && list_sd_headroom;
 #endif
+#endif
 #endif
         fit = installable ? "yours" : "bootloader unsupported";
       } else if (myt && h->target_id == myt) {
@@ -541,7 +547,11 @@ bool handle_ota_command(const char* command, char* reply, mesh::MainBoard& board
     (defined(OTA_QSPI_BOOTLOADER_UPDATE) || defined(OTA_INTERNAL_BOOTLOADER_UPDATE) || \
      defined(OTA_SD_BOOTLOADER_UPDATE))
         const OtaBootloaderIdentity& bid = c.bootloaderIdentity();
+#if defined(OTA_RAK_BOOTLOADER_RECOVERY)
+        const OtaBlCaps& bl = c.bootloaderAppCaps();
+#else
         const OtaBlCaps& bl = c.bootloaderUpdateCaps();
+#endif
         if (selflags != (MFLAG_FULL | MFLAG_SIGNED | MFLAG_BOOTLOADER) ||
             selcodec != CODEC_FULL) {
           strcpy(reply, "ERR malformed bootloader catalog row; capture it to folder for inspection");
@@ -551,10 +561,17 @@ bool handle_ota_command(const char* command, char* reply, mesh::MainBoard& board
           strcpy(reply, "ERR bootloader package does not match this installed bootloader identity");
           return true;
         }
+#if defined(OTA_RAK_BOOTLOADER_RECOVERY)
+        if (bl.storage_flags != OTA_BL_PROFILE_RAK_AUTO) {
+          strcpy(reply, "ERR installed bootloader is not the adaptive RAK profile");
+          return true;
+        }
+#else
         if (!ota_bootloader_self_update_caps_valid(bl)) {
           strcpy(reply, "ERR installed bootloader lacks safe LoRa bootloader-update support");
           return true;
         }
+#endif
 #if defined(OTA_SD_BOOTLOADER_UPDATE)
         SelfFwInfo sd_self;
         if (!ota_self_firmware(sd_self) ||
@@ -579,13 +596,21 @@ bool handle_ota_command(const char* command, char* reply, mesh::MainBoard& board
         return true;
       }
 #if defined(NRF52_PLATFORM)
+#if defined(OTA_RAK_BOOTLOADER_RECOVERY)
+      const OtaBlCaps& bl = c.bootloaderAppCaps();
+#else
       const OtaBlCaps& bl = selboot ? c.bootloaderUpdateCaps()
                                     : c.bootloaderAppCaps();
+#endif
       if (!bl.present) {
         strcpy(reply, "ERR bootloader has no mOTA apply support; update it over USB first");
         return true;
       }
+#if defined(OTA_RAK_BOOTLOADER_RECOVERY)
+      const uint8_t need_abi = MOTA_APP_FORMAT_VER;
+#else
       const uint8_t need_abi = selboot ? MOTA_BOOT_FORMAT_VER : MOTA_APP_FORMAT_VER;
+#endif
       if (bl.apply_abi < need_abi || selcodec >= 16 || !(bl.codec_mask & (1u << selcodec))) {
         snprintf(reply, 160, "ERR bootloader cannot apply mOTA ABI %u codec %u (has abi=%u codecs=0x%x)",
                  need_abi, (unsigned)selcodec, bl.apply_abi, bl.codec_mask);
@@ -864,10 +889,17 @@ bool handle_ota_command(const char* command, char* reply, mesh::MainBoard& board
         strcpy(reply, "Bootloader update unavailable: installed embedded manifest/CRC is invalid");
         return true;
       }
+#if defined(OTA_RAK_BOOTLOADER_RECOVERY)
+      if (bl.storage_flags != OTA_BL_PROFILE_RAK_AUTO) {
+        strcpy(reply, "Bootloader recovery unavailable: installed loader is not adaptive RAK OTAFIX");
+        return true;
+      }
+#else
       if (!ota_bootloader_self_update_caps_valid(bl)) {
         strcpy(reply, "Bootloader update unavailable: installed bootloader supports application OTA only");
         return true;
       }
+#endif
       MotaManifest staged;
       char midhx[9] = "-", hashhx[17] = "-";
       const bool ready = c.manager.fetchState() == OtaManager::COMPLETE &&
diff --git a/src/helpers/ota/OtaContext.h b/src/helpers/ota/OtaContext.h
index c0cf8a04..dccbcd65 100644
--- a/src/helpers/ota/OtaContext.h
+++ b/src/helpers/ota/OtaContext.h
@@ -359,6 +359,19 @@ struct OtaContext {
     }
     const OtaBootloaderIdentity& installed = bootloaderIdentity();
 #if defined(OTA_RAK_AUTO_STORE)
+#if defined(OTA_RAK_BOOTLOADER_RECOVERY)
+    if (!fetch_store.usesInternal() && !fetch_store.usesExternal()) {
+      strncpy(msg, fetch_store.selectionReason(), 96);
+      msg[95] = 0; return false;
+    }
+    const bool internal = fetch_store.usesInternal();
+    OtaStore& recovery_store = internal
+        ? static_cast<OtaStore&>(fetch_store.internalStore())
+        : static_cast<OtaStore&>(fetch_store.externalStore());
+    bool ok = ota_prepare_rak_bootloader_recovery(
+        recovery_store, internal, allow, installed,
+        manager.fetchManifestId(), operator_mid, operator_hash8, apply_st, msg);
+#else
     if (!fetch_store.usesInternal()) {
       strncpy(msg, "bootloader LoRa update needs the internal OTAFIX profile", 96);
       msg[95] = 0; return false;
@@ -366,6 +379,7 @@ struct OtaContext {
     bool ok = ota_prepare_bootloader_update_nrf52(
         fetch_store.internalStore(), allow, installed, manager.fetchManifestId(), operator_mid,
         operator_hash8, apply_st, msg);
+#endif
 #else
     bool ok = ota_prepare_bootloader_update_nrf52(
         fetch_store, allow, installed, manager.fetchManifestId(), operator_mid,
@@ -704,8 +718,15 @@ struct OtaContext {
     (defined(OTA_QSPI_BOOTLOADER_UPDATE) || defined(OTA_INTERNAL_BOOTLOADER_UPDATE) || \
      defined(OTA_SD_BOOTLOADER_UPDATE))
 #if defined(OTA_RAK_AUTO_STORE)
+#if defined(OTA_RAK_BOOTLOADER_RECOVERY)
+    manager.set_accept_bootloader(
+        (fetch_store.usesInternal() || fetch_store.usesExternal()) &&
+        bootloaderIdentity().crc_ok &&
+        bootloaderAppCaps().storage_flags == OTA_BL_PROFILE_RAK_AUTO);
+#else
     manager.set_accept_bootloader(fetch_store.usesInternal() &&
         ota_bootloader_self_update_caps_valid(ota_bootloader_update_caps()));
+#endif
 #else
     manager.set_accept_bootloader(true);
 #endif
diff --git a/src/helpers/ota/OtaFlashLayout_nrf52.h b/src/helpers/ota/OtaFlashLayout_nrf52.h
index a167bfd5..8d1b2dd7 100644
--- a/src/helpers/ota/OtaFlashLayout_nrf52.h
+++ b/src/helpers/ota/OtaFlashLayout_nrf52.h
@@ -52,6 +52,7 @@ static const uint32_t MOTA_NRF52_FLASH_PAGE = 4096u;
 static const uint32_t MOTA_NRF52_CONTAINER_MIN_SIZE = 8u + 197u + 5u;
 static const uint8_t  GPREGRET_OTA_APPLY    = 0x6Au;        // distinct from DFU magics 0x57/0x4E/0xA8
 static const uint8_t  GPREGRET_OTA_BOOTLOADER_UPDATE = 0x6Bu;
+static const uint8_t  GPREGRET2_RAK_RECOVERY_FAILED = 0xCEu;
 static const uint8_t  GPREGRET2_OTA_STAGE_LEGACY   = 0xD4u;
 static const uint8_t  GPREGRET2_OTA_STAGE_EXPANDED = 0xEDu;
 static const uint8_t  GPREGRET2_OTA_STAGE_QSPI     = 0x51u;
diff --git a/src/helpers/ota/OtaStoreFlashNrf52.cpp b/src/helpers/ota/OtaStoreFlashNrf52.cpp
index 7d32dac5..9fda8236 100644
--- a/src/helpers/ota/OtaStoreFlashNrf52.cpp
+++ b/src/helpers/ota/OtaStoreFlashNrf52.cpp
@@ -4,6 +4,7 @@
 
 #include "OtaSelf.h"
 #include "OtaBlInfo.h"
+#include "OtaBootloaderUpdate.h"
 #include "MotaContainer.h"
 #include "OtaDebug.h"
 #include "OtaByteIO.h"           // align_down / rd_u32le (flash-page geometry + header read)
@@ -154,7 +155,11 @@ bool OtaStoreFlashNrf52::plan_layout(bool is_full, uint32_t image_size,
 #if defined(OTA_INTERNAL_BOOTLOADER_UPDATE)
   if (!is_full || image_size != 40u * 1024u || payload_size != 40u * 1024u ||
       payload_off != 365u || total64 != MOTA_NRF52_BOOT_CONTAINER_SIZE ||
-      !ota_bootloader_self_update_caps_valid(ota_bootloader_update_caps()))
+      !(ota_bootloader_self_update_caps_valid(ota_bootloader_update_caps())
+#if defined(OTA_RAK_BOOTLOADER_RECOVERY)
+        || ota_bootloader_app_caps().storage_flags == OTA_BL_PROFILE_RAK_AUTO
+#endif
+        ))
     return false;
 
   // This is the release-blocking no-EndF gate: package kind is known before
@@ -165,7 +170,12 @@ bool OtaStoreFlashNrf52::plan_layout(bool is_full, uint32_t image_size,
   const uint32_t app_base = mota_nrf52_app_base();
   if (!ota_self_firmware(fi) || !fi.valid || fi.image_len > UINT32_MAX - app_base ||
       !mota_nrf52_shared_boot_stage_plan(
-          (uint32_t)total64, app_base, true, app_base + fi.image_len, start))
+          (uint32_t)total64, app_base, true, app_base + fi.image_len, start)
+#if defined(OTA_RAK_BOOTLOADER_RECOVERY)
+      || !ota_bootloader_live_bank_preserves_scratch(
+          app_base, fi.image_len, MOTA_NRF52_SHARED_BOOT_STAGE_START)
+#endif
+      )
     return false;
   _planned_bootloader = true;
   _planned_total = (uint32_t)total64;
@@ -345,7 +355,12 @@ bool OtaStoreFlashNrf52::begin(uint32_t total_size) {
         !ota_self_firmware(fi) || !fi.valid || fi.image_len > UINT32_MAX - app_base ||
         !mota_nrf52_shared_boot_stage_plan(
             total_size, app_base, true, app_base + fi.image_len, checked_start) ||
-        checked_start != planned_start)
+        checked_start != planned_start
+#if defined(OTA_RAK_BOOTLOADER_RECOVERY)
+        || !ota_bootloader_live_bank_preserves_scratch(
+            app_base, fi.image_len, MOTA_NRF52_SHARED_BOOT_STAGE_START)
+#endif
+        )
       return false;
     app_end = app_base + fi.image_len;
 #else
@@ -597,10 +612,19 @@ bool OtaStoreFlashNrf52::reopenFor(const uint8_t* want_mid, uint32_t expected_ta
     if (bootloader) {
 #if defined(OTA_INTERNAL_BOOTLOADER_UPDATE)
       SelfFwInfo fi;
-      if (!ota_bootloader_self_update_caps_valid(ota_bootloader_update_caps()) ||
+      if (!(ota_bootloader_self_update_caps_valid(ota_bootloader_update_caps())
+#if defined(OTA_RAK_BOOTLOADER_RECOVERY)
+            || ota_bootloader_app_caps().storage_flags == OTA_BL_PROFILE_RAK_AUTO
+#endif
+            ) ||
           !ota_self_firmware(fi) || !fi.valid || fi.image_len > UINT32_MAX - app_base ||
           !mota_nrf52_shared_boot_stage_plan(
-              total, app_base, true, app_base + fi.image_len, want) || want != start)
+              total, app_base, true, app_base + fi.image_len, want) || want != start
+#if defined(OTA_RAK_BOOTLOADER_RECOVERY)
+          || !ota_bootloader_live_bank_preserves_scratch(
+              app_base, fi.image_len, MOTA_NRF52_SHARED_BOOT_STAGE_START)
+#endif
+          )
         continue;
 #else
       continue;
diff --git a/src/helpers/ota/OtaStoreQspiNrf52.cpp b/src/helpers/ota/OtaStoreQspiNrf52.cpp
index 05d53204..89de11c0 100644
--- a/src/helpers/ota/OtaStoreQspiNrf52.cpp
+++ b/src/helpers/ota/OtaStoreQspiNrf52.cpp
@@ -4,6 +4,10 @@
 
 #include "OtaByteIO.h"
 #include "OtaFlashLayout_nrf52.h"
+#if defined(OTA_RAK_BOOTLOADER_RECOVERY)
+  #include "OtaBootloaderUpdate.h"
+  #include "OtaSelf.h"
+#endif
 #include "hal/nrf_gpio.h"
 #include "hal/nrf_qspi.h"
 #include "nrf.h"
@@ -885,8 +889,9 @@ uint32_t OtaStoreQspiNrf52::capacity() const {
   return result;
 }
 
-bool OtaStoreQspiNrf52::plan_layout(bool, uint32_t image_size, uint32_t,
-                                    uint32_t payload_size, bool) {
+bool OtaStoreQspiNrf52::plan_layout(bool is_full, uint32_t image_size,
+                                    uint32_t payload_off, uint32_t payload_size,
+                                    bool is_bootloader) {
   // This is the start of a new manifest admission attempt. Clear diagnostics
   // left by the normal empty-store reopen probe, then latch the first error
   // from this attempt until the operator reads it or starts another attempt.
@@ -895,6 +900,25 @@ bool OtaStoreQspiNrf52::plan_layout(bool, uint32_t image_size, uint32_t,
   _stage = OtaQspiStage::IDLE;
   const uint32_t app_base = mota_nrf52_app_base();
   const uint32_t app_ceiling = mota_nrf52_application_ceiling();
+#if defined(OTA_RAK_BOOTLOADER_RECOVERY)
+  if (is_bootloader) {
+    SelfFwInfo fi;
+    if (!is_full || image_size != OTA_BOOT_IMAGE_SIZE ||
+        payload_size != OTA_BOOT_IMAGE_SIZE || payload_off != 365u ||
+        ota_nrf52_effective_stage_ceiling() != MOTA_NRF52_APP_END ||
+        !ota_self_firmware(fi) ||
+        !ota_bootloader_scratch_headroom_valid(
+            fi.valid, app_base, fi.image_len, MOTA_NRF52_SHARED_BOOT_STAGE_START) ||
+        !ota_bootloader_live_bank_preserves_scratch(
+            app_base, fi.image_len, MOTA_NRF52_SHARED_BOOT_STAGE_START)) {
+      fail("recovery scratch is unavailable");
+      releaseFlash();
+      return false;
+    }
+  }
+#else
+  (void)is_full; (void)payload_off; (void)is_bootloader;
+#endif
   if (image_size == 0 || payload_size == 0 || app_base >= app_ceiling ||
       image_size > app_ceiling - app_base) {
     fail("image exceeds nRF52 application region");
diff --git a/test/test_ota/test_ota_core.cpp b/test/test_ota/test_ota_core.cpp
index b9acac5b..5ccb275b 100644
--- a/test/test_ota/test_ota_core.cpp
+++ b/test/test_ota/test_ota_core.cpp
@@ -278,6 +278,26 @@ TEST(OtaBootPackage, CandidateContinuityEnvelopeHasOneCanonicalFinalOffset) {
       store, 0, OTA_BL_PROFILE_SD_BOOT_UPDATE, identity, caps));
   EXPECT_EQ(identity.manifest_offset, OTA_BOOT_CANDIDATE_MANIFEST_OFFSET);
 
+  // Adaptive RAK recovery is authenticated by the application, so its
+  // candidate retains ABI 2 and the exact 0x16 application capability marker.
+  auto rak_recovery = canonical;
+  rak_recovery[0x400u + 8u] = MOTA_APP_FORMAT_VER;
+  rak_recovery[0x400u + 12u] = OTA_BL_STORAGE_STAGE_CEILING |
+                                 OTA_BL_STORAGE_QSPI |
+                                 OTA_BL_STORAGE_HEADER_W25;
+  wr_u32le(rak_recovery.data() + OTA_BOOT_CANDIDATE_MANIFEST_OFFSET + 40u,
+           0u);
+  wr_u32le(rak_recovery.data() + OTA_BOOT_CANDIDATE_MANIFEST_OFFSET + 40u,
+           ota_boot_image_crc32(rak_recovery.data(), rak_recovery.size(),
+                                OTA_BOOT_CANDIDATE_MANIFEST_OFFSET + 40u));
+  ASSERT_TRUE(store.begin((uint32_t)rak_recovery.size()));
+  ASSERT_TRUE(store.write(0, rak_recovery.data(), (uint32_t)rak_recovery.size()));
+  EXPECT_TRUE(ota_bootloader_external_image_metadata(
+      store, 0, rak_recovery[0x400u + 12u], identity, caps, false));
+  EXPECT_EQ(caps.apply_abi, MOTA_APP_FORMAT_VER);
+  EXPECT_FALSE(ota_bootloader_external_image_metadata(
+      store, 0, rak_recovery[0x400u + 12u], identity, caps));
+
   // A second CRC-valid base identity still counts when its adjacent BLM2
   // extension is only half present. These coupled values are the fixed point
   // for this deterministic image. Counting continuity first would wrongly
diff --git a/tools/lora_ota/lora_ota.py b/tools/lora_ota/lora_ota.py
index eef34b74..f8169870 100755
--- a/tools/lora_ota/lora_ota.py
+++ b/tools/lora_ota/lora_ota.py
@@ -149,7 +149,7 @@ MIN_MESHCLI_VERSION = (1, 6, 0)
 # Tested format-3 inspect/verify/serve support. Keep automatic repairs pinned;
 # neither a package nor a moving branch may choose code to install on the host.
 MOTATOOL_REPAIR_REPOSITORY = "https://github.com/mikecarper/motatool.git"
-MOTATOOL_REPAIR_REVISION = "8c38369e7d35ad50cf74261869676d52dd24adf7"
+MOTATOOL_REPAIR_REVISION = "beff192aec341077f6d9d4b4938e47323775b9eb"
 MOTATOOL_REPAIR_TIMEOUT_SECONDS = 60 * 60
 # The pinned lockfile, not motatool's older package-level rust-version: zeroize
 # needs edition 2024 (1.85), and idna_adapter/ICU 2.2 require Rust 1.86.
@@ -1085,11 +1085,15 @@ def compatible_mota(info: MotaInfo, target: TargetInfo) -> tuple[bool, str]:
                 f"bootloader target {info.target_id:08X} hw={info.hw_id}, need "
                 f"{target.boot_target_id:08X} hw={target.boot_hw_id}"
             )
-        if target.bootloader_abi is None or target.bootloader_abi < 3:
-            return False, "bootloader self-update requires installed ABI 3 or newer"
+        recovery = (target.boot_storage == 0x16 and
+                    info.bootloader_storage == 0x16)
+        if target.bootloader_abi is None or target.bootloader_abi < (2 if recovery else 3):
+            return False, "bootloader install requires a capable installed OTAFIX profile"
         if target.bootloader_codecs != 0x5:
             return False, "bootloader self-update requires FULL|INPLACE codecs 0x5"
-        expected_storage = 0x09 if target.nrf_sd else 0x0E if target.nrf_qspi else 0x0A
+        expected_storage = (0x16 if recovery else
+                            0x09 if target.nrf_sd else
+                            0x0E if target.nrf_qspi else 0x0A)
         if (
             target.boot_storage != expected_storage
             or info.bootloader_storage != expected_storage
@@ -2765,7 +2769,7 @@ def query_bootloader_target(
     if match is None:
         raise OtaError(
             f"destination cannot stage a bootloader update: {reply}; "
-            "requires exact-board ABI-3 self-update bootloader and capable application"
+            "requires an exact-board update or adaptive RAK recovery application"
         )
     board, target_id, name, _crc, abi, caps = match.groups()
     library = bootloader_library()
@@ -2779,7 +2783,9 @@ def query_bootloader_target(
         raise OtaError(f"invalid destination bootloader identity: {exc}") from exc
     if derived_target != int(target_id, 16):
         raise OtaError("destination bootloader board/name does not match its target ID")
-    if int(abi) < 3 or int(abi) != target.bootloader_abi:
+    recovery = int(caps, 16) == 0x16 and (int(board, 16), name) in \
+        library.RAK_AUTO_RECOVERY_IDENTITIES
+    if int(abi) < (2 if recovery else 3) or int(abi) != target.bootloader_abi:
         raise OtaError("destination reports inconsistent or unsupported bootloader ABI")
     return replace(
         target, boot_target_id=derived_target, boot_hw_id=hw_id,
diff --git a/tools/lora_ota/test_lora_ota_bootloader.py b/tools/lora_ota/test_lora_ota_bootloader.py
index 0c5d71e9..36e0048a 100644
--- a/tools/lora_ota/test_lora_ota_bootloader.py
+++ b/tools/lora_ota/test_lora_ota_bootloader.py
@@ -21,7 +21,7 @@ import lora_ota as ota
 from test_lora_ota import firmware, mota_blob, prepare_args, target, VERSION_NEW
 
 
-def boot_blob(*, storage=0x0A, version=0x0117010D):
+def boot_blob(*, storage=0x0A, version=0x0117010D, rak_name="3401_AUTO_DFU"):
     """Build a signed test-only candidate using the canonical reference builder."""
     ml = ota.bootloader_library()
     board, name, app_base = 0x239A0029, "3401_DFU", ml.NRF52_APP_BASE_S140_V6
@@ -30,9 +30,12 @@ def boot_blob(*, storage=0x0A, version=0x0117010D):
         name = ml.XIAO_BOOT_DEVICE_NAME.rstrip(b"\0").decode("ascii")
     elif storage == 0x09:
         board, name = 0x239A0071, "TOWER_V2_OTA"
+    elif storage == 0x16:
+        board, name = 0x239A0029, rak_name
     image = bytearray(b"\xff" * ml.XIAO_BOOT_IMAGE_SIZE)
     struct.pack_into("<II", image, 0, 0x20040000, ml.XIAO_BOOT_IMAGE_START + 0x101)
-    struct.pack_into("<8sHHB3x", image, 0x80, ml.XIAO_BOOT_CAPS_MAGIC, 3, 5, storage)
+    struct.pack_into("<8sHHB3x", image, 0x80, ml.XIAO_BOOT_CAPS_MAGIC,
+                     2 if storage == 0x16 else 3, 5, storage)
     offset = ml.BOOT_CANDIDATE_MANIFEST_OFFSET
     struct.pack_into(
         "<8sHHIII16sI", image, offset, ml.XIAO_BOOT_MANIFEST_MAGIC,
@@ -59,7 +62,8 @@ def boot_blob(*, storage=0x0A, version=0x0117010D):
 
 def boot_target(package):
     return replace(
-        target(platform="nrf52", boot_codecs=5), bootloader_abi=3,
+        target(platform="nrf52", boot_codecs=5),
+        bootloader_abi=2 if package.bootloader_storage == 0x16 else 3,
         boot_target_id=package.target_id, boot_hw_id=package.hw_id,
         boot_storage=package.bootloader_storage,
         nrf_sd=package.bootloader_storage == 9,
@@ -82,11 +86,31 @@ class BootloaderStagingTests(unittest.TestCase):
         self.assertEqual(package.payload_size, 40960)
 
     def test_all_supported_storage_profiles(self):
-        for storage in (10, 14, 9):
+        for storage in (10, 14, 9, 22):
             with self.subTest(storage=storage):
                 package = ota.parse_mota(boot_blob(storage=storage))
                 self.assertEqual(ota.compatible_mota(package, boot_target(package)), (True, ""))
 
+    def test_adaptive_rak_recovery_accepts_internal_and_nor_storage(self):
+        for name in ("3401_AUTO_DFU", "4631_AUTO_DFU"):
+            package = ota.parse_mota(boot_blob(storage=0x16, rak_name=name))
+            for external in (False, True):
+                live = replace(boot_target(package), nrf_qspi=external)
+                self.assertEqual(ota.compatible_mota(package, live), (True, ""))
+            live = replace(boot_target(package), bootloader_abi=1)
+            self.assertFalse(ota.compatible_mota(package, live)[0])
+
+    def test_adaptive_rak_bootloader_status_uses_app_owned_recovery(self):
+        controller = mock.Mock()
+        controller.remote_command.return_value = (
+            "BL board=239A0029 target=D04AB3AB name=3401_AUTO_DFU "
+            "crc=12345678 abi=2 caps=16 | staged:none mid=- hash=-"
+        )
+        live = replace(target(platform="nrf52", boot_codecs=5), bootloader_abi=2)
+        result = ota.query_bootloader_target(controller, live)
+        self.assertEqual(result.boot_target_id, 0xD04AB3AB)
+        self.assertEqual(result.boot_storage, 0x16)
+
     def test_malformed_bootloaders_fail_closed(self):
         for offset in (9, 10, 11, 27, 28, 105, 137, 201, 205, 600):
             with self.subTest(offset=offset):
diff --git a/tools/mota/README.md b/tools/mota/README.md
index 90b0e031..e2a0ebb0 100644
--- a/tools/mota/README.md
+++ b/tools/mota/README.md
@@ -63,9 +63,11 @@ targeting a deployed receiver that predates the extended transport descriptor.
 Passing `bootloader=True` is a deliberately narrow reference-only path: it
 requires a nonzero version, a signed exact 40 KiB OTAFIX region, 1024-byte
 blocks, full codec, zero base hash, a sane vector table, an exact embedded
-manifest/CRC identity, and an ABI-3 marker retaining both application codecs
-(`FULL|INPLACE`, mask `0x0005`), the selected storage, and boot-update
-capabilities. Deployed XIAO packages retain their
+manifest/CRC identity, and a marker retaining both application codecs
+(`FULL|INPLACE`, mask `0x0005`). Self-update profiles require ABI 3 and the
+exact boot-update storage capability. The two adaptive RAK recovery profiles
+use ABI 2 and exact `0x16` application capabilities; their MeshCore
+application verifies and copies the image through the MBR. Deployed XIAO packages retain their
 `XIAO_BL_28860044`/`XIAO_BL_28860045` IDs. Generic packages derive the padded
 `NRF_BL_<BOARD_ID>_<DEVICE_NAME>` ID and collision-checked wire target from the
 full embedded manifest pair. Parsing and `verify()` repeat those gates; magic
@@ -76,7 +78,8 @@ builder accepts only identities in the qualified inventory. That inventory
 currently covers the shared-internal nRF52840 targets, the two deployed XIAO
 raw-QSPI identities, and the exact MeshTower V2 identity whose candidate
 marker may select either its internal (`0x0A`) or microSD (`0x09`) application
-layout. The test suite verifies those boot target IDs are unique and disjoint
+layout, plus the two exact adaptive RAK identities (`3401_AUTO_DFU` and
+`4631_AUTO_DFU`). The test suite verifies those boot target IDs are unique and disjoint
 from the generated application target table.
 
 This library does not authorize a device update. A capable node will only arm
diff --git a/tools/mota/motalib.py b/tools/mota/motalib.py
index a80370f4..458a980a 100644
--- a/tools/mota/motalib.py
+++ b/tools/mota/motalib.py
@@ -108,11 +108,15 @@ BOOT_STORAGE_SD = 0x01
 BOOT_STORAGE_STAGE_CEILING = 0x02
 XIAO_BOOT_STORAGE_QSPI = 0x04
 XIAO_BOOT_STORAGE_UPDATE = 0x08
-BOOT_STORAGE_KNOWN = 0x0F
+BOOT_STORAGE_KNOWN = 0x1F
+BOOT_STORAGE_HEADER_W25 = 0x10
 BOOT_STORAGE_SD_UPDATE = BOOT_STORAGE_SD | XIAO_BOOT_STORAGE_UPDATE
 BOOT_STORAGE_QSPI_UPDATE = (BOOT_STORAGE_STAGE_CEILING | XIAO_BOOT_STORAGE_QSPI |
                             XIAO_BOOT_STORAGE_UPDATE)
 BOOT_STORAGE_INTERNAL_UPDATE = BOOT_STORAGE_STAGE_CEILING | XIAO_BOOT_STORAGE_UPDATE
+BOOT_STORAGE_RAK_AUTO_RECOVERY = (BOOT_STORAGE_STAGE_CEILING |
+                                  XIAO_BOOT_STORAGE_QSPI |
+                                  BOOT_STORAGE_HEADER_W25)
 BOOT_REQUIRED_APP_CODEC_MASK = ((1 << CODEC_FULL) |
                                 (1 << CODEC_DETOOLS_INPLACE))
 
@@ -138,6 +142,13 @@ INTERNAL_BOOTLOADER_IDENTITIES = (
     (0x239A0029, "RTAG_DFU"),
 )
 
+# These adaptive loaders do not self-update. Their exact MeshCore application
+# authenticates a format-3 package and uses the MBR to replace the bootloader.
+RAK_AUTO_RECOVERY_IDENTITIES = (
+    (0x239A0029, "3401_AUTO_DFU"),
+    (0x239A0029, "4631_AUTO_DFU"),
+)
+
 # MeshTower V2 has both a lean internal-store application and an exact SD-store
 # application. They intentionally retain the same embedded bootloader identity
 # and signed wire target; the candidate capability marker selects the matching
@@ -696,7 +707,7 @@ def audit_bootloader_target_inventory(application_target_ids=()) -> dict:
     identities = (
         (XIAO_BOOT_BOARD_ID_BASE, "XIAO_DFU"),
         (XIAO_BOOT_BOARD_ID_SENSE, "XIAO_DFU"),
-    ) + INTERNAL_BOOTLOADER_IDENTITIES
+    ) + INTERNAL_BOOTLOADER_IDENTITIES + RAK_AUTO_RECOVERY_IDENTITIES
     app_ids = set(application_target_ids)
     targets = {}
     for identity in identities:
@@ -714,6 +725,7 @@ def audit_bootloader_target_inventory(application_target_ids=()) -> dict:
 
 def bootloader_identity_is_buildable(board_id: int, device_name: str) -> bool:
     return ((board_id, device_name) in INTERNAL_BOOTLOADER_IDENTITIES or
+            (board_id, device_name) in RAK_AUTO_RECOVERY_IDENTITIES or
             (board_id, device_name) in (
                 (XIAO_BOOT_BOARD_ID_BASE, "XIAO_DFU"),
                 (XIAO_BOOT_BOARD_ID_SENSE, "XIAO_DFU")))
@@ -743,6 +755,8 @@ def bootloader_qualified_storage_profiles(board_id: int, device_name: str):
         return (BOOT_STORAGE_INTERNAL_UPDATE, BOOT_STORAGE_SD_UPDATE)
     if identity in INTERNAL_BOOTLOADER_IDENTITIES:
         return (BOOT_STORAGE_INTERNAL_UPDATE,)
+    if identity in RAK_AUTO_RECOVERY_IDENTITIES:
+        return (BOOT_STORAGE_RAK_AUTO_RECOVERY,)
     return None
 
 
@@ -819,7 +833,7 @@ def parse_xiao_bootloader_identity(image: bytes) -> Optional[XiaoBootloaderIdent
 
 
 def bootloader_caps_storage(image: bytes) -> Optional[int]:
-    """Return the one exact supported self-update storage marker, or None."""
+    """Return one exact qualified self-update or app-owned recovery marker."""
     found = None
     valid_count = 0
     for off in range(0, len(image) - 16 + 1, 4):
@@ -827,16 +841,22 @@ def bootloader_caps_storage(image: bytes) -> Optional[int]:
             continue
         abi, codecs = struct.unpack_from("<HH", image, off + 8)
         storage = image[off + 12]
-        if (abi < BOOT_FORMAT_VER or abi == 0xFFFF or
+        if (abi < (APP_FORMAT_VER if storage == BOOT_STORAGE_RAK_AUTO_RECOVERY
+                   else BOOT_FORMAT_VER) or abi == 0xFFFF or
                 codecs & BOOT_REQUIRED_APP_CODEC_MASK != BOOT_REQUIRED_APP_CODEC_MASK or
-                storage & ~BOOT_STORAGE_KNOWN or image[off + 13:off + 16] != b"\0\0\0" or
-                not storage & XIAO_BOOT_STORAGE_UPDATE):
+                storage & ~BOOT_STORAGE_KNOWN or
+                (storage & BOOT_STORAGE_HEADER_W25 and
+                 storage != BOOT_STORAGE_RAK_AUTO_RECOVERY) or
+                image[off + 13:off + 16] != b"\0\0\0" or
+                (not storage & XIAO_BOOT_STORAGE_UPDATE and
+                 storage != BOOT_STORAGE_RAK_AUTO_RECOVERY)):
             continue
         valid_count += 1
         if valid_count != 1:
             return None
         if storage in (BOOT_STORAGE_SD_UPDATE, BOOT_STORAGE_QSPI_UPDATE,
-                       BOOT_STORAGE_INTERNAL_UPDATE):
+                       BOOT_STORAGE_INTERNAL_UPDATE,
+                       BOOT_STORAGE_RAK_AUTO_RECOVERY):
             found = storage
     return found if valid_count == 1 else None
 
@@ -875,7 +895,7 @@ def validate_bootloader_image(image: bytes, target_id: Optional[int] = None,
     actual_storage = bootloader_caps_storage(image)
     if actual_storage not in expected_storage:
         expected = "/".join(f"0x{value:02X}" for value in expected_storage)
-        raise ValueError(f"bootloader lacks exact ABI 3 self-update capabilities {expected}")
+        raise ValueError(f"bootloader lacks exact qualified update/recovery capabilities {expected}")
     expected_platform = bootloader_qualified_platform_profile(
         identity.board_id, identity.device_name)
     if expected_platform is not None:
diff --git a/tools/mota/test_mota.py b/tools/mota/test_mota.py
index eb55a826..ed66ba32 100644
--- a/tools/mota/test_mota.py
+++ b/tools/mota/test_mota.py
@@ -1328,12 +1328,12 @@ def _xiao_bootloader_image(board_id=ml.XIAO_BOOT_BOARD_ID_BASE,
 
 def _generic_bootloader_image(board_id=0x239A0029, device_name="3401_DFU",
                               storage=ml.BOOT_STORAGE_INTERNAL_UPDATE,
-                              boot_version=0x0117010D):
+                              boot_version=0x0117010D, apply_abi=ml.BOOT_FORMAT_VER):
     import zlib
     image = bytearray(b"\xff" * ml.XIAO_BOOT_IMAGE_SIZE)
     struct.pack_into("<II", image, 0, 0x20040000, ml.XIAO_BOOT_IMAGE_START + 0x101)
     struct.pack_into("<8sHHB3x", image, 0x80, ml.XIAO_BOOT_CAPS_MAGIC,
-                     ml.BOOT_FORMAT_VER, ml.BOOT_REQUIRED_APP_CODEC_MASK,
+                     apply_abi, ml.BOOT_REQUIRED_APP_CODEC_MASK,
                      storage)
     name = device_name.encode("ascii").ljust(16, b"\0")
     off = ml.BOOT_CANDIDATE_MANIFEST_OFFSET
@@ -1575,6 +1575,36 @@ def test_generic_internal_bootloader_build_parse_and_strict_contract():
         pass
 
 
+def test_adaptive_rak_recovery_bootloader_packages_are_exact():
+    priv = Ed25519PrivateKey.generate()
+    for board_id, name in ml.RAK_AUTO_RECOVERY_IDENTITIES:
+        image = _generic_bootloader_image(
+            board_id=board_id, device_name=name,
+            storage=ml.BOOT_STORAGE_RAK_AUTO_RECOVERY,
+            apply_abi=ml.APP_FORMAT_VER)
+        identity = ml.validate_bootloader_image(image)
+        target = ml.bootloader_target_id(board_id, name)
+        manifest = ml.build_manifest(
+            target_id=target, fw_version=identity.boot_version,
+            image_size=len(image), payload=image, block_size=1024,
+            image_hash=ml.mh32(image), codec_id=ml.CODEC_FULL,
+            is_full=True, sign_priv=priv, bootloader=True)
+        parsed = ml.parse_container(ml.build_container(manifest, image))
+        assert ml.verify(parsed, expect_pub=ml.ed25519_public_bytes(priv)) == []
+        assert parsed.manifest.target_id == target
+        assert ml.bootloader_caps_storage(image) == ml.BOOT_STORAGE_RAK_AUTO_RECOVERY
+
+        for wrong in (ml.BOOT_STORAGE_INTERNAL_UPDATE,
+                      ml.BOOT_STORAGE_QSPI_UPDATE):
+            invalid = _generic_bootloader_image(
+                board_id=board_id, device_name=name, storage=wrong)
+            try:
+                ml.validate_bootloader_image(invalid)
+                assert False, "adaptive recovery accepted wrong loader capabilities"
+            except ValueError:
+                pass
+
+
 def test_gat562_internal_bootloader_profile_is_exact():
     priv = Ed25519PrivateKey.generate()
     image = _generic_bootloader_image(device_name="GAT562_DFU")
@@ -1672,7 +1702,9 @@ def test_bootloader_build_inventory_is_unique_and_disjoint_from_app_targets():
         for value in re.findall(r"\{ 0x([0-9a-fA-F]{8}),", target_header)
     }
     audited = ml.audit_bootloader_target_inventory(app_targets)
-    assert len(audited) == len(expected) + 2  # generic internal plus two legacy XIAOs
+    assert len(audited) == len(expected) + 4  # two adaptive RAKs and two XIAOs
+    assert audited[0xD04AB3AB] == (0x239A0029, "3401_AUTO_DFU")
+    assert audited[0xFEEAFD1B] == (0x239A0029, "4631_AUTO_DFU")
 
     # Generic parsing remains useful for inspecting a future candidate, but a
     # signing/build call fails closed until its exact identity is qualified.
@@ -1694,7 +1726,7 @@ def test_qualified_bootloader_platform_and_storage_profiles_are_exact():
     qualified = (
         (ml.XIAO_BOOT_BOARD_ID_BASE, "XIAO_DFU"),
         (ml.XIAO_BOOT_BOARD_ID_SENSE, "XIAO_DFU"),
-    ) + ml.INTERNAL_BOOTLOADER_IDENTITIES
+    ) + ml.INTERNAL_BOOTLOADER_IDENTITIES + ml.RAK_AUTO_RECOVERY_IDENTITIES
     for board_id, device_name in qualified:
         family, fwid, app_base, layout_abi = \
             ml.bootloader_qualified_platform_profile(board_id, device_name)