DESCRIPTION

ROM AMOI N850 – ROM Android 4.2.1

based on official Mobiistar Touch Bean 454 ROM BEAN454_V4.3(3G 2 SIM)

Language support: Multilang

Features:
- 3G support on both SIM

Modifications:
- resized data partition to 2.5G
- CWM recovery automade by MTKDroidTools
- root access
- SuperSU and busybox installed
- deodexed
- zipaligned
- init.d support
- crap removed
- GPS optimized

Installation:
- extract SP_Flash_tool_v3.1308.0.125 package
- extract ROM package
- run FlashTool
- File->Open Scatter-loading File…
- find MT6589_Android_scatter_emmc.txt from ROM package
- hit button Firmware->Upgrade
- connect device without battery to PC
- wait until green circle appears
- insert battery
- to access CWM recovery push and hold Power and Vol+ button until phone powers on
- wipe data/factory reset
- wipe cache partition
- advanced->wipe dalvik cache
- reboot phone

First boot takes a while. Enjoy!
 

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