Download Huawei Honor 7A B143 Software Update [AUM-L29 –]

Here you can now download and install the Huawei Honor 7A B143 Software Update for the AUM-L29  variant in Middle East region.

Huawei Honor 7A started receiving a new software update which adds a 10x zoom in camera, optimizes the drawer home screen display and decreases the CPU load to achieve better system performance. Along with this update, Huawei has also included the latest Google 2018 security patch. The update is now available for AUM-L29 variants in Middle East. For this variant, the software update bumps to AUM-L29C185B143 (Middle East). Now you can download and install Huawei Honor 7A B143 Software Update by following this guide.

The update is rolling via OTA and will reach every user in a phase-wise manner. If you didn’t receive the update, then kindly wait for a couple of days or even weeks to receive this new update on your Huawei Honor 7A. In case if you have not received this update, then you can manually check for the OTA update.

Download Huawei Honor 7A B143 Software Update [AUM-L29 -]

[su_note note_color=”#fffde3″]Note: If you have rooted or installed any mods or recovery, then you may not be able to get the OTA update. So in order to upgrade your phone to the latest version. First, you need to either unroot or you can install the update manually.[/su_note]

How to Manually Check for Update on Huawei Honor 7A

Recommended: Take Full Backup of any installation or upgrade.

  • First of all, Go to Settings
  • Now Tap on System –> System Update –> Check for Updates
  • If you have a new update with build B143, Go to New Version –> Quick Update
  • If the system shows up to date, then you can install the OTA Package manually.

[su_note note_color=”#fffde3″]Before proceeding to download, Huawei Honor 7A must have enough battery backup with at least 50% battery. Also to install this update, make sure you have enough storage on your device to complete the installation process. We suggest you to choose a Wi-Fi or a 4G connection to download it. Before following this, take a complete data backup to avoid any problem in case things go wrong. After following the procedure mentioned above, you can now start downloading the update on Huawei Honor 7A (AUM-L29). As this update is an incremental update, it wouldn’t take a lot of time to download and install.[/su_note]

If you still not received the OTA and you want to update manually using the file on your Huawei Honor 7A, then you can follow the below guide. This guide will help you to install Huawei Honor 7A B143 Oreo Firmware Update. The update is simple and easy. Make sure you read and follow the steps properly.

B143 Changelog:

  • Added a 10x zoom, flexible shooting far and near.
  • Optimized the drawer home screen display for a better experience.
  • Decreased the CPU load for several core processes to achieve better system performance.
  • Improved device security with Google security patches.

Official Firmware Details :

  • Device: Huawei Honor 7A
  • Model No: AUM-L29
  • Android OS: 8.0
  • EMUI Version: 8.1
  • Oreo:
  • Firmware: B143
  • Region: Middle East
  • Status: Official
  • Type: Full firmware image
  • Size : 1.7 GB

Download Firmware

AUM-L29C185B143 – – Middle East


Download Data File

Steps to Install Huawei Honor 7A B143 Software Update

Before following the below guide on how to install firmware on Huawei Honor 7A, you need to follow certain requirements. Download the required files before flashing the firmware on your phone.


Disclaimer: We are at GetDroidTips will not be responsible for any bricking/damage to your phone while/after installing this ROM.


Method 1: Install Firmware via HuRUpdater tool

Still not able to update? then you can flash the latest update using this guide: Download Firmware for Huawei Devices with Huawei Firmware Finder

We have also shared useful extraction trick to Extract and Install the file from Huawei Firmware package.

I hope you have successfully flashed the Huawei Honor 7A B143 Software Update using this guide. If any queries or feedback, please leave a comment.

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