Download Hello F4 Firmware Flash File and learn how you can use this firmware file to restore your Hello F4.
On this page, you will learn how you can use this Hello F4 stock rom.
You can use this firmware file to restore Hello F4, downgrade or upgrade Hello F4.
You can use it to reset Hello F4 lock screen, fix bootloop on Hello F4.
This flash file for Hello F4 can help fix the hanging logo, system errors and unbrick your phone.
This firmware is strictly for Hello F4, do not try it elsewhere.
Downloads and requirements:
Hello Model: F4
Android firmware version: 5.1
Firmware file size: 955 MB
How to install this Hello F4 Firmware Flash File?