Huawei P20 Update To Oreo Rom B128 EML-L09/L29 []

Ultimately. Now, Huawei began operating the reasonable version of Android OS named Android 8.1 Oreo for Huawei P20.  This update carries the build number to EML-L29C432B128 and EML-L09C432B128 ( on Huawei P20 variant in the country Europe and Asia region. Instantly, you can install Huawei P20 B128 Oreo Rom EML-L09/L29 variant.

Huawei P20 Update To Oreo Rom
Huawei P20 Update To Oreo Rom

Huawei P20 Oreo Firmware B128

This update is granted via OTA, and it may take a few days or weeks to support the update. The update is operating in a phase-wise way. You require waiting for the official roll out to upgrade Huawei P20 to the latest OS Android version Oreo The update carries the newest Android 8.1 Oreo update and features on with awesome working Emotion UI 8.1 for Huawei P20.


  • OS Android V8.0 Oreo
  • UI EMUI 8.1
  • CPU Octa-core (4 x 2.4 GHz Cortex-A73 + 4 x 1.8 GHz Cortex-A53)
  • Chipset Hisilicon Kirin 970
  • GPU Mali-G72 MP12
  • Display Technology LTPS IPS LCD Capacitive Touchscreen, 16M Colors, Multitouch
  • Size 5.8 Inches

Official Oreo ROM Details :

  • Device Name: Huawei P20
  • Phone Model No: EML-L29
  • Android OS Version: 8.1
  • EMUI Version: 8.0
  • Oreo:
  • Firmware: B128
  • Build Number: EML-L29C636B128 (Asia), EML-L29C432B128 and EML-L09C432B128 (Europe)
  • Supported Region: Asia
  • Status: Official
  • Firmware Type: Full firmware image
  • Size : 1.7 GB

Installation Guide:

  • This Update is just for Huawei P20 including EML-L09/L29 users.
  • is not answerable for any waste to your phone while Flashing this Update.
  • You have to Activate Developer Option and Enable USB Debugging.
  • Please assure that you own Huawei USB drivers installed
  • Take the complete Backup before flashing any stock firmware.

Firmware Package (Download)

EML-L29C636B128 – – Asia

Data File

EML-L29C432B128 – – Europe

Data File

EML-L09C432B128 – – Europe

Data File