DESCRIPTION

ROM Mobile Micromax B4A - ROM Android GO 8.1.0

ONLY MT6737M

Update Official Rom Micromax B4A version: MMX_B4A_SW_V04_HW_V1.0_20180321 – B4A-user 8.1.0 O11019

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Update Official Rom Micromax B4A version: MMX_B4A_SW_V04_HW_V1.0_20180316 – B4A-user 8.1.0 O11019

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Update Official Rom Micromax B4A version: MMX_B4A_SW_V02_HW_V1.0_20180227 – B4A-user 8.1.0 O11019

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Update Official Rom Micromax B4A version: MMX_B4A_SW_V02_HW_V1.0_20180130 – B4A-user 8.1.0 O11019

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Update Official Rom Micromax B4A version: MMX_B4A_SW_V01_HW_V1.0_20180130 – B4A-user 8.1.0 O11019

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Update Official Rom Micromax B4A version: MMX_B4A_SW_V01_HW_V1.0_20180124 – B4A-user 8.1.0 O11019

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Update Official Rom Micromax B4A version: MMX_B4A_SW_V01_HW_V1.0_20180123 – B4A-user 8.1.0 O11019

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Official Rom Micromax B4A version: MMX_B4A_SW_V01_HW_V1.0_20180118 – B4A-user 8.1.0 O11019

Gapps include – No Rooted

Language support: Multilang

Install ROM :

- Unpack FlashTools, and Click on Flash_tool.exe
- Select "scatter-Loading" and search MT6737M_Android_scatter.txt in ROM
- Wait file to be added into Flash Tool
- Select "Download Only" or if upgrade "Firmware upgrade"
- Turn off your phone, remove the battery (if the battery is removable) and replace it after some seconds (and don't turn on the phone).

- Press “Download” button to start
- and connect your phone into the computer via USB data cable.
- The process will start and a red progress bar will appear after color purple, yellow.
- And green circles display
- Finish !

- You can now safely disconnect your phone and turn it on.

※Please make a backup of your device before installing or updating ROM