DESCRIPTION

ROM Phone Atex RG220EX – ROM Android 4.2.1

ONLY MT6589

Official ROM Atex RG220EX version:

ATTENTION Two versions TP:

ROM 1 – RG220EX_ENGLISH_26_V0.2_EMMC_V04_20141231 – mxt112s

Changelog:

  1. TP adapter IC for mxt112s
  2. Optimize the camera auto-focus effect
  3. Delete Unicom custom wallpaper
  4. adaptation WCDMA Band 1,2,5 Motherboard

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ROM 2 – RG220EX_ENGLISH_26_V0.1_EMMC_V36_20141229 – ekth2k

Changelog:

  1. TP adapter IC for ekth2k
  2. Optimize the camera auto-focus effect
  3. Delete Unicom custom wallpaper

Gapps include – No Rooted

Language support : Multilang

Install ROM:

- Unpack FlashTools, and Click on Flash_tool.exe
- Select a the MT6589_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.

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