Download Lava Z91 Firmware (Flash File)

Here you will find the direct link to download Stock Firmware for your Lava Z91 Android Smartphone. The zip package included with Flash File, Flash Tool, USB Driver, and how-to Flash manual instructions. This device running on Android v7.1.1 Nougat version which is manufactured by MediaTek MT6739 CPU. Use SP Flash Tool for flash Firmware on this device.

[*] Chipset: MediaTek MT6739.
[*] Driver: MTK USB Driver.
[*] Flash Tool: Smart Phone Flash Tool.

Download Lava Z91 Firmware (Flash File)

Build Number: TEST_LAVA_Z91_3_32_V1.0_S107_20180102_ENG_IN
Android Version: v7.1.1 (Nougat)
Download Size: 1.55 GB


Build Number: LAVA_Z91_2_16_V1.0_S107_20180608_ENG_IN
Android Version: v7.1.1 (Nougat)
Download Size: 1.75 GB


Build Number: LAVA_Z91_2_16_V1.0_S110_20180812_ENG_IN
Android Version: v7.1.1 (Nougat)
Download Size: 1.75 GB


Build Number: LAVA_Z91_3_32_V1.0_S121_20180317_ENG_IN
Android Version: v7.1.1 (Nougat)
Download Size: 1.98 GB


Build Number: LAVA_Z91_3_32_V1.0_S136_20180813_ENG_IN
Android Version: v7.1.1 (Nougat)
Download Size: 1.71 GB


How To Flash

Step 1: After download the zip package then extract the Firmware.

Step 2: This flashing process required to install MTK VCOM Port USB Driver.

Step 3: Open SP Flash Tool and select the scatter file from downloaded flash file.

Step 4: Connect your device to the Computer and start the flashing.


[*] The flashing process can erase the devices full ROM, before starting flash please make a backup for your important data.

[*] After installing Firmware on your Lava Z91 device it will startup with a Factory Default condition. Firmware flashing on your device help to recover Software related dead issue, remove security and upgrade the operating system.