- All firmware are official and can be use to install via memory card or OTG Flash Drive.
- Be careful to select the appropriate Firmware for your devicemodel, wrong firmware may damage your device.
- Downgrade is not allowed in Huawei devices and may cause difficult problems.
- You can only install the firmware which has the same region with your device.
| Model | Android OS | EMUI | Build Number | Security patch | Region | Size | Buy |
|---|
| N29B | 10.0.0 | 10.1.1 | 10.1.1.192
(C185E6R4P1) | 01.08.2020 | C185 | 4.52 GB | Buy
|
| N29B | 10.0.0 | 10.1.1 | 10.1.1.154
(C185E4R2P1) | 01.07.2020 | C185 | 4.39 GB | Buy
|
![CDY-NX9B | P40 lite 5G [Stock Firmware]](/img/MB5.png)