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Download Lava Z91 Firmware Flash File and learn how you can use this firmware file to restore your Lava Z91.
On this page, you will learn how you can use this Lava Z91 stock rom.
You can use this firmware file to restore Lava Z91, downgrade or upgrade Lava Z91.
You can use it to reset Lava Z91 lock screen, fix bootloop on Lava Z91.
This flash file for Lava Z91 can help fix the hanging logo, system errors and unbrick your phone.
This firmware is strictly for Lava Z91, do not try it elsewhere.
Downloads and requirements:
Lava Model: Z91
Android firmware version: 7.1
Filename: Lava_Z91_MT6739_20180102_7.1.zip
Firmware file size: 2 GB
How to install this Lava Z91 Firmware Flash File?
Follow this step to install firmware file.