Huawei P10 (VTR-L09) handsets on AT&T Mexico network can now be updated to a new Oreo based firmware, tagged with version number B372. This build is currently being rolled out via OTA but can also be downloaded manually via the direct links provided below.
Firmware Details
- Device: Huawei P10
- Carrier: AT&T Mexico (IUSACELL)
- Model: VTR-L09
- Android: 8.0 (Oreo)
- Version: OPR6.170623.010
- EMUI: 8.0
- Firmware: B372
- Build Number: VTR-L09C212B372
- Security Patch Level: February 1, 2018
- Build Date: Thu Feb 8 10:40:02 CST 2018
- Status: Official (beta)
- Type: Full firmware OTA (MF-PV)
- Release Date: 09.02.2018
- Region: Mexico
- File Name: update.zip
Download Links
- Update.zip: Official Mirror | Size: 1.9 GB
- Public Data Package: Official Mirror
- Cust Package: Official Mirror
How to Update
This method requires the C212 branded VTR-L09 variant that has an unlocked bootloader with TWRP custom recovery.
- Download the update.zip, cust & public data zip files provided above and copy them to your phone’s internal memory or the SD card.
- Disconnect the USB cable and turn your phone off.
- Reboot into TWRP by holding Vol up + Power for a few seconds.
- [Optional] Take a full backup (all partitions) and store it in the external microSD card.
- Go to Install, find the update.zip package and confirm its installation.
- Upon successful installation, flash the “update_full_VTR-L09_iusacell_mx.zip” and then finally the “update_data_full_public.zip” the same way.
- Wipe the dalvik cache and return to the main screen.
- Finally, go to reboot and select system to boot into the new OS.
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