DESCRIPTION

ROM Mobile CUBOT J3 – ROM Android 8.1.0

ONLY MT6580

Official ROM CUBOT Version: CUBOT_J3_8031C_V06_20180525 - CUBOT_J3-user 8.1.0 O11019 

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Official ROM CUBOT Version: CUBOT_J3_8031C_V07_20180601 - CUBOT_J3-user 8.1.0 O11019 

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Official ROM CUBOT Version: CUBOT_J3_8031C_V07_20180620 - CUBOT_J3-user 8.1.0 O11019 

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Official ROM CUBOT Version: CUBOT_J3_8031C_V08_20180626 - CUBOT_J3-user 8.1.0 O11019

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Official ROM CUBOT Version: CUBOT_J3_8031C_V13_20181212 - CUBOT_J3-user 8.1.0 O11019

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Update Official ROM CUBOT Version: CUBOT_J3_8031C_V15_20190109 - CUBOT_J3-user 8.1.0 O11019

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Update Official ROM CUBOT Version: CUBOT_J3_8031C_V20_20191104 - CUBOT_J3-user 8.1.0 O11019

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Update Official ROM CUBOT Version: CUBOT_J3_8031C_V21_202004017 - CUBOT_J3-user 8.1.0 O11019

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Update Official ROM CUBOT Version: CUBOT_J3_8031C_V23_20200623 - CUBOT_J3-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 MT6580_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