Update: Camera Improvements, June 2018 Security Patch, and More for Huawei P20 Pro


Huawei P20 Pro users are now receiving a new update with new improvements to the phone’s camera which is already impressive. This is the only phone from Huawei which accompanies a tri-lens camera setup on the back and it got many positive appreciations.

The new update is tagged with build number B131 (CLT-L09C432B131 / CLT-L29C432B131), the Huawei P20 Pro camera zoom button now appears at the lower part of the display, the circle has changed into a square. This update also includes the June 2018 security patch, B131 update also optimizes power consumption for prolonged use, performance, and stability improvements lag-free user experience and also optimizes the wallpaper display. This update also fixes the voice delay issue on the other side of a call when answered using Google Assistant.

Some of the Huawei P20 Pro users received the B131 update over-the-air, some of them installed using the Huawei Recovery Updater (HuRUpdater). Or you can also download the installation files from below links and install them manually.

CLT-L09C432B131 – – Europe

  • Download Update.zip (Link Broken)
  • Download Data File update_full_CLT-L29_hw_eu.zip (Link Broken)

CLT-L29C432B131 – – Europe

Official Firmware Details:

  • Device: Huawei P20 Pro
  • Model No: CLT-L09 / CLT-L29
  • Android Version: 8.1
  • EMUI: 8.0
  • Oreo Version:
  • Firmware: B131
  • Region: Europe
  • Build Number: CLT-L09C432B131 / CLT-L29C432B131
  • Status: Official
  • Size : 1.7 GB
  • Type: Full firmware image

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