Download Walton Primo HM4 Firmware Flash File and learn how you can use this firmware file to restore your Walton Primo HM4.
On this page, you will learn how you can use this Walton Primo HM4 stock rom.
You can use this firmware file to restore Walton Primo HM4, downgrade or upgrade Walton Primo HM4.
You can use it to reset Walton Primo HM4 lock screen, fix bootloop on Walton Primo HM4.
This flash file for Walton Primo HM4 can help fix the hanging logo, system errors and unbrick your phone.
This firmware is strictly for Walton Primo HM4, do not try it elsewhere.
Downloads and requirements:
Walton Model: Primo HM4
Android firmware version: 7.0
Filename: Walton_Primo_HM4_MT6580_01122017.zip
Firmware file size: 1 GB
How to install this Walton Primo HM4 Firmware Flash File?
Follow this step to install firmware file.