- Title: UNITONE i9900
- Listed: 02/21/2014 3:39 am
- ROM Version: ROM Android 4.2.2
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ROM Phone UNITONE i9900 - ROM Android 4.2.2
ROM Official UNITONE i9900 Version: UNITONE_ i9900_B5TD_ALPS.JB3.MP.V1_02182014
Gapps not include – No Rooted
Language support: Multilang
- Unpack FlashTools, and Click on Flash_tool.exe
- Select a the MT6572_Android_scatter_emmc.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