Here’s the stock B121SP01 Android 4.4 KitKat firmware with Emotion UI 2.3 for the German Huawei Ascend P7 (L10). This firmware can be flashed on all P7 handsets with C432D001 custom number.
- Device: Huawei Ascend P7
- Model: Sophia-L10
- Android: v4.4 KitKat
- EMUI: 2.3
- Firmware: B121SP01
- Build: V100R001C00B121SP01
- Cust Number: CUSTC432D001
- Date: 13.10.2015
- Region: Germany
- Code: 05012HCE
- Status: Official
- Type: Full firmware image
- File Name: Sophia-L10_V100R001C00B121SP01CUSTC432D001_Firmware_Germany_Channel_Android 4.4_EMUI 2.3_05012HCE.rar
Download Link: Official Mirror | Size: 1.13 GB
Before you install this firmware verify that your phone’s custom number is CUSTC432D001 from Settings > About Phone. You will need the stock recovery to perform the installation.
- Download the firmware package and extract ‘dload’ folder from it.
- Copy ‘dload’ to your phone’s external microSD card (the top directory level).
- Open the Updater app and tap Local Update. Make sure you have a backup of your apps and data to avoid any loss.
- Confirm the installation from Local update and allow the device to reboot.
- It usually takes up to 5 minutes for the update to finish. Don’t press any key or try to abort the installation.
Note: You cannot install this firmware over a newer build or EMUI/OS version.