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@hermes-gadget hermes-gadget released this 31 Jul 15:25
· 132 commits to dev since this release
beta-0.1.46-RC8
01d8be5

SigurdOS T-Deck Firmware — beta-0.1.46-RC8

Release candidate 8. 116 commits since beta-0.1.45-RC7.

Flash with esptool

# Full flash (first install):
esptool.py --chip esp32s3 --port /dev/ttyACM0 write_flash 0x0 firmware-merged.bin

# App update (keep settings):
esptool.py --chip esp32s3 --port /dev/ttyACM0 write_flash 0x10000 firmware.bin

Web Flasher

Use manifest.json with esptool.js.

File Use
firmware.bin App only (flash at 0x10000)
firmware-merged.bin Full flash (flash at 0x0)
SigurdOS-tdeck-launcher.bin For bmorcelli/Launcher install
manifest.json Web flasher manifest
sigurdos-tdeck-bootloader.bin Bootloader (web flasher)
sigurdos-tdeck-partitions.bin Partitions (web flasher)
sigurdos-tdeck-boot_app0.bin Boot app0 (web flasher)

Features

  • UI: SD card file browser, mesh health dashboard, message search screen, GPS track log breadcrumbs
  • Navigation: pin-locked screen gate enforcement, unified nav state validation

Security

  • Remove all efuse-burning risk from build and CI paths
  • P1 OTA authenticity enforcement + orderly sleep hardware path
  • Protect persisted credentials in NVS
  • PIN lockout persistence and identity key guarding
  • Reject security epoch downgrades in OTA
  • Harden mesh input validation and proximity scopes
  • Revoke BLE bonds on PIN rotation and factory reset

Fixes

  • Mesh: durable transactional mutations (#1428), transactional radio config (#1427), transactionally persist flood scopes (#1429), reclaim timed-out operations (#1425), stable contact IDs (#1443), parse complete node status (#1413), harden message store recovery (#1430)
  • OTA: keep transfers off loop watchdog (#1436), enforce boot health and safe sleep failure (#1213), gate every firmware environment (#1392)
  • WiFi: make scans async and cancellable (#1435), arbitrate radio ownership (#1414)
  • Map: move tile loading off LVGL task (#1434), incremental tile discovery (#1422), refresh sparse tile media safely (#1373)
  • Companion/BLE: MTU-safe delivery (#1217), ownership revocation on factory reset (#1415), USB CDC data stream binding (#1219), close dependency gaps (#1172)
  • GPS: independent UART drain from publication (#1216), expire fixes and resync clock (#1361)
  • UI: terminal and system action hardening (#1409), persist named chat scopes (#1380), preserve DM conversations (#1225), generation-safe lifecycle (#1214)
  • Storage: preserve SPIFFS unless fully erased (#1215), bound diagnostic telemetry (#1386)
  • Build/CI: harden firmware supply chain gates (#1390), bound warning budgets, validate HAL/NVS/UI allocations (#1371), resolve all doc drift
  • Crash telemetry core dump enforcement (#1220), hardware entropy for mesh identities (#1176)

Tests

  • WiFi icon lifetime reuse (#1423), behavior-to-production linking (#1417), native coverage policy enforcement (#1431), T-Deck sleep orchestration (#1426), OTA partial-write unwind (#1424), production mesh integration (#1421), remote delivery truthfulness (#1419), UI screen load lifecycle (#1412)

Evidence

Release evidence: release-evidence/beta-0.1.46-RC8.json

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