- Title: Q-Smart QS550
- Listed: January, 2015
- Last modified: 01/14/2015 7:04 pm
- Version: ROM Android 4.4.2
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DESCRIPTION
ROM Mobile Q-Smart QS550 - ROM Android 4.4.2
ONLY MT6572
Official ROM Q-Smart QS550 Version: QS550_I9551KK_V1.7_141031_1830_W18 – KOT49H
Gapps include – No Rooted
Language support: Multilang
Install 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, 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


Member Info
Please make a ROM Q-Smart QS500! I need it
icon camera fail
khong root duoc
Please make a ROM 4.2.2 Q-Smart QS500! I need it
cho tôi xin them file cwm qs16 nhe
thank you