- Title: Lenovo A820
- Listed: 05/24/2013 3:45 pm
- ROM Version: ROM Android 4.1.2
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ROM Phone Lenovo A820 – ROM Android 4.1.2
Add ROM Official A820 version: Lenovo-A820_S137_130411 ( Ask by Mboeio )
Update Official Lenovo: Lenovo A820_S139_130422 ( Thx unknown for this info )
ROM Official Lenovo version : Lenovo A820_S137_130411
Language support: EN/CN
1. Download this package rom,flash,recorvery.
2. Extract all the files in the package to your desktop.
3. now, turn your phone off/remove the battery/put it back in/don’t turn it on.
4. Install your usb driver.disconnect your phone after driver installation,remove the battery and put it back in/don’t turn it on.
5. Run flash_tool.exe located in SP_Flash_Tool folder.
Select a the MT6589_Android_scatter_emmcin ROM with Flashtools
Click Flash_tool.exe interface Firmware-> Upgrade
Phone after taking the battery in put something
Connect the data cable
Brush finished with green circles appears
-First boot will take time.
※Please make a backup of your device before installing or updating ROM