Welcome to today’s guide on how to download BQ BQS-4570 Firmware Flash File and how to install the stock ROM on your phone.
This file can help you reset your phone for bootloop, password reset, hanging, and fix many other problems.
This file is strictly for only BQ BQS-4570.
Firmware name: BQ_BQS-4570_MT6580_21032017_5.1.zip
BQ Model: BQ BQS-4570
Android version: 5.1
File Size: 461MB