(b154) Firmware Honor 20 Pro YALEP-L41B official Firmware update For Honor 20 Pro YALEP-L41B:

Download & Install official Firmware update For Honor 20 Pro. if you own Honor 20 Pro Smartphone then You Can Download Latest Firmware update For it. Firmware update For Honor 20 Pro available for all it’s users via The OTA So You Can Check For update From about_Phone/System_update Section . if you have not Yet Receive it then You can Download it From the below. update For the Honor 20 Pro Come with Latest Google Security Patches. the update optimizes System Performance .

The Honor 20 Pro Run on Android 9.0 OS Which is Powered by Kirin 980 Processor. The Device Come with the 8GB of RAM and 256GB of Storage. it is a Dual SIM Smartphone accept 2 Nano SIM Card, Connectivity Options Include GPS Bluetooth, hotspot WIFI & 4G.


  • Must Make a backup of Your ROM and Personal data.
  • it will Erase all Your Data Include Personal Information.
  • Make Sure Your Phone has at least 40-50% Charge to Prevent accidental Shut Down.

Firmware Information-

  • Device: Honor 20 Pro
  • Model No: YALEP-L41B
  • Android OS: 9.XX
  • Version:
  • EMUI: 9.1
  • Firmware: B154
  • Status: Official
  • Size : up to 4 GB
  • Type: Full Firmware Image




  • Security update

How to Install official Firmware update on Honor 20 Pro:

  • Open the Zip and extract the dload folder on the pendrive
  • Turn off the Phone
  • Connect the Pendrive with the OTG cable
  • Now press the three buttons at the same time.
  • Volume + Volume – Power button.

Note: You Can use SD card also, Extract Zip in Phone Storage and Same Process.

Optional Method:

  • Enter the service menu by dialing * # * # 2846579 # * # *
  • Press Option 4. Software Upgrade
  • Press OPTION 1. Memory Card Upgrade

More Method:

  • Some More Installation Method with New DNS Method Here


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