Download Lenovo S1 Firmware Flash File and learn how you can use this firmware file to restore your Lenovo S1.
On this page, you will learn how you can use this Lenovo S1 stock rom.
You can use this firmware file to restore Lenovo S1, downgrade or upgrade Lenovo S1.
You can use it to reset Lenovo S1 lock screen, fix bootloop on Lenovo S1.
This flash file for Lenovo S1 can help fix the hanging logo, system errors and unbrick your phone.
This firmware is strictly for Lenovo S1, do not try it elsewhere.
Downloads and requirements:
Lenovo Model: S1
Android firmware version: 5.0
Filename: Lenovo_S1_MT6752_A40_S136_150922_ROW.zip
Firmware file size: 1 GB
How to install this Lenovo S1 Firmware Flash File?