Download Android Jelly Bean 4.2.2 stock firmware for Amoi A928W smartphone

Download Android Jelly Bean 4.2.2 stock firmware for Amoi A928W smartphone from here or here. Download another Amoi firmware from here.

Archive： AMOI A928W 4.2.2 fw
Firmware: Android Jelly Bean 4.2.2 stock

Model: Amoi A928W smartphone
Image file size: 364 MB

Platform: Mediatek MT6592
Build number: a928w-user 4.2.2 JDQ39 eng.liandc.1393554788 release-keys

Install firmware
- Unpack FlashTools, and Click on Flash_tool.exe
- Select a the MT6592_Android_scatter.txt in ROM
- Wait file to be added into Flash Tool
- choose Option->USB Model,click USB Model
–> Choose Option->DA DownLoad All->Speed->High Speed, click High Speed
- Turn off your phone, remove the battery.
- "Press F9 (hit Download button)" OR " if upgrade ROM Firmware->Upgrade "
- 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

Here you have a video tutorial on how to upgrade to KitKat another MT6592 CPU smartphone, E-ceros One.