Device name : Lenevo
Model number : S850
CPU type : MT6582
Android version : 4.2.2
Language : Multi
File type : Scatter
Credit : Free
- Download and install SP Flash Tool
- Download and install MTK USB device driver
How to Flash Lenevo S850
- Unpack FlashTools, and Click on Flash_tool.exe
- Select “scatter-Loading” and search MT6582_Android_scatter.txt in ROM
- Wait file to be added into Flash Tool
- Select “Download Only” or if upgrade “Firmware upgrade”
- Turn off your phone, remove the battery (if the battery is removable) and replace it after some seconds (and don’t turn on the phone).
- Press “Download” button to start
- 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.
Note : Please make a backup of your device before install or update Firmware Download Lenevo S850 Flash File