Download Android 4.2.2 Jelly Bean stock firmware for Cubot GT88 smartphone

Download Android 4.2.2 Jelly Bean stock firmware for Cubot GT88 smartphone from here or here. Download another Cubot firmware from here.

Archive name: CUBOTGT88 V0.6 MTK6572 173238 20150115
Archive file size: 218 MB
Support: Mediatek MT6572
Project: ratech72_wet_rlk_jb3
Config_version: V1.1.1

Installing ROM  
- Unpack FlashTools, and Click on Flash_tool.exe
- Select a the MT6572_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- "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.