Install GPU Turbo Acceleration Update for Huawei P20 Pro with B152 [8.1 Oreo]

Here you can now download and install the GPU Turbo Acceleration Update for Huawei P20 Pro with B152 ( for the CLT-L09 / CLT-L29 variant in the Middle East.

Huawei started rolling the GPU Turbo Acceleration Update for Huawei P20 Pro (CLT-L09 / CLT-L29) with build number CLT-L09C185B152/CLT-L29C185B152 in Middle East region. Along with this update, Huawei included July 2018 Security Patch, Added the HiTouch feature for online shopping and Maintenance mode and also optimizes the screen recording feature. The firmware is still based on Android 8.1 Oreo.

Huawei P20 features a 5.8-inches display with a screen resolution of 1080 x 2244 pixels. The smartphone is powered by an Octa-core Hisilicon Kirin 970 processor coupled with 4GB of RAM and 128GB internal memory. The camera on the Huawei P20 comes with Dual 12 MP + 20 MP rear camera and 24MP front shooting camera with autofocus. Huawei P20 runs on Android 8.1 Oreo and a Non-removable Li-Po 3400 mAh battery with Fast battery charging. It also has a fingerprint sensor on the front. The handset supports dual sim with 4G on both slots. It comes with connectivity options such as Bluetooth, Wifi, USB OTG, FM, 3G, and 4G.

Install GPU Turbo Acceleration Update for Huawei P20 Pro with B152 [8.1 Oreo]

How to Install GPU Turbo Acceleration Update for Huawei P20 Pro

[su_note note_color=”#fffde3″]Note: If you have rooted or installed any mods or recovery, then you may not be able to install the 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]

The update sent in a phase-wise manner via OTA (Over the air) and will reach the users in Middle East region. If you still not received the update, then wait for a couple of days or even weeks to receive this new update on your phone with build number CLT-L09 / CLT-L29C185B152. You can even check for the new OTA availability manually by going into Settings –> System –> System Update –> Check for Updates.

[su_note note_color=”#fffde3″]Before proceeding to download, Huawei P20 Pro 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 P20 Pro (CLT-L09 / CLT-L29). As this update is an incremental update, it wouldn’t take a lot of time to download and install.[/su_note]

GetDroidTips is not responsible for any kind of damage occurred to your device during installation. Do it at your own risk.

Official Firmware Details :

  • Device: Huawei P20 Pro
  • Model No: CLT-L09 / CLT-L29
  • Android OS: 8.1
  • EMUI Version: 8.1
  • Oreo:
  • Firmware: B152
  • Build Number: CLT-L09 / CLT-L29C185B152
  • Region: Middle East
  • Status: Official
  • Type: Full firmware image
  • Size : 1.7 GB

Full B152 Changelog:

  • Adds the HiTouch feature for online shopping. You can tap product images with two fingers to activate product recognition.
  • Adds the Huawei GPU Turbo acceleration technology.
  • Adds Maintenance mode to HiCare. You can use it to safeguard your data security when your phone is sent for maintenance.
  • Automatically keeps photos deleted in third-party apps in Recently Deleted. Deleted photos can be restored from there. Optimizes the UI text display of certain filters when editing a picture.
  • Improves the accuracy of identifying unknown numbers for the improved call and message blocking.
  • Optimizes the screen recording feature. You can now record screens without a time limit.
  • Integrates Google security patches released in July 2018 for improved system security.


CLT-L09C185B152 – – Middle East


Download Data File

CLT-L29C185B152 – – Middle East


Download Data File

Steps to Install Firmware on Huawei P20 Pro

Before following the below guide on how to install firmware on Huawei P20 Pro, you need to follow certain requirements. Download the required files before flashing the firmware on your phone.


GetDroidTips will not be responsible for bricking or damage to your device


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 GPU Turbo Acceleration Update for Huawei P20 Pro with B152 Update using this guide. If any queries or feedback, please leave a comment.


  1. Hello,
    I am using huawei honor 10 COL-L29. in Africa and my device ha not received the gpu turbo update. Is there a problem, can I download it?
    Thank you.

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