- Title: OFFICIAL 5.0 – 20150515
- Listed: May, 2015
- Last modified: 05/25/2015 2:13 pm
- Version: Android 5.0 - V17- 20150515
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DESCRIPTION
- Instructions
- Backup your data. Upgrading will erase all your data if you install default way (even selecting Firmware Upgrade)
- Download official firmware, firmware 5.0 and unrar it.
- Install mtk drivers, mtk-driver-auto-installer
- Then power off your phone, remove battery, execute sp-flash-tool. Put scatter loading file and click download (I recommend Format All + Download). Connect phone, wait, when done disconnect phone, put battery and power on. Wait about 5 minutes.
You can see useful link below. Spanish language.
- Sources
- Useful links
- Personal comments
Tested with sp-flash-tool.
I've been having problems with wifi (disabled sometimes) and battery (low autonomy).
Links may be outdated on next future.
※Please make a backup of your device before installing or updating ROM





Member Info
any custom recoveries???
is this rom good is it free from bugs thanks
Is it possible to install the apps directly to the SD card with this ROM? I am really looking forward to this function. Does anyone know if there is a ROM that provides it?
can i use it for porting ? mtk6582
i cant download asphalt 8 nither gangstart city , the features double on scren to light up is removed , Phone does not vibrate when the other person pick the call, and overrall battry is ok cpu usage ok but help for those problems
sometimes when trying to call it says limit reached
scatter invaliid !!
Hi i am installed on this phone android lollipop 5.0 official rom and its one problem, every time i restarting my phone, phone get a diferent mac adress the mac adress always chaning. And every time i must go to router configuration to allow it for connet to router. Maybe some one else know how to fix it ?
*changing
I installed this ROM and it was perfect. this link has all the files and programs necessary for the firmware installation.
https://transfer.pcloud.com/do.....hzOVwiCJHxfkvzX
al good for mi phone running like a boss only gPS take time to lock + no double tap to wake up and also somtimes 3G very pooor + when trying to make a call it says limit exceeded + also camera quality dereased. overrall all ok