B280 Firmware OnePlus
OnePlus B280 stock firmware (flash file) — 1 version available. Use for software update, dead-boot / unbrick, FRP & region change via the appropriate flash tool.
Get B280 firmware
Download B280
Log in → spend 1 credit → get a fresh download link. Secure & verified.
| Version / File | Region | Size | Action |
|---|---|---|---|
| B280STM32_ota.bin | OnePlus | 50.29 MB | Get › |
How to download: Click "Download B280" → log in or register → 1 credit is deducted from your account
and you receive a fresh, verified download link. New users can create an account to get credits.