Meshtastic-Android/docs/bg-rBG/user/firmware.md

title, parent, nav_order, last_updated, description, aliases

title	parent	nav_order	last_updated	description	aliases
Актуализации на фърмуера	Ръководство за потребители	13	2026-05-13	Update your radio firmware over Bluetooth — OTA process, version channels, pre-flight checks, and recovery.	firmware update ota flash

Актуализации на фърмуера

Поддържайте вашето Meshtastic радио актуално с най-новия фърмуер за нови функции, корекции на грешки и подобрения в сигурността.

Проверка за актуализации

1. Отидете до Настройки → Актуализация на фърмуера или докоснете известието за фърмуера, ако е показано.
2. Приложението проверява за налични версии на фърмуера.
3. Available updates show the version number and changelog summary.

Методи за актуализиране

OTA (Over-The-Air) чрез Bluetooth

Най-често срещаният метод за актуализиране за потребителите на Android:

1. Ensure your radio is connected via Bluetooth.
2. Navigate to the Firmware Update screen.
3. Select the desired firmware version.
4. Tap Update to begin the OTA process.
5. Wait for the update to complete — do not disconnect during the update.

⚠️ Warning: Interrupting a firmware update can brick your device. Ensure your radio has sufficient battery (>50% recommended) and maintain Bluetooth proximity during the entire process.

USB Flashing

For recovery or when OTA is unavailable:

• Use the Meshtastic Web Flasher
• Or the Meshtastic CLI tool on desktop

Version Channels

Канал	Описание
Стабилен	Препоръчва се за повечето потребители; тествани версии
Алфа	Предварителни издания; може да съдържат грешки

Pre-Update Checklist

Before updating:

• Battery > 50%
• Stable Bluetooth connection
• Note your current settings (they may reset on major version changes)
• Check the release notes for breaking changes

Post-Update

After a successful update:

• The radio will reboot automatically
• Bluetooth connection will re-establish
• Verify your settings are intact
• Check the firmware version in Settings → About

Отстраняване на неизправности

Update Stuck

If the update appears frozen:

• Wait at least 5 minutes before intervening
• If truly stuck, power-cycle the radio
• Attempt the update again

Device Won't Boot After Update

If your device fails to boot:

1. Try connecting via USB to a computer
2. Use the web flasher in recovery/DFU mode
3. Flash a known-good firmware version
4. Check the Meshtastic Discord for device-specific recovery steps

Compatibility Warnings

The app may show warnings when:

• Connected radio firmware is below minimum supported version
• Major version mismatch between app and firmware
• Deprecated features need migration

⚠️ Important: Always update the Meshtastic app before or alongside firmware updates to ensure compatibility.

Related Topics

• Connections — reconnecting after a firmware update
• Flashing firmware guide — full firmware flashing walkthrough on meshtastic.org
• Supported devices — check firmware compatibility by device
• FAQ — common questions on meshtastic.org

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