Mobileuncle MTK tools is very useful program for reaching engineering mode and various settings on phones with MTK chipset. It is free and downloadable from google play store. Even the screenshots are in Chinese on the market, the tool is mostly English with some Chinese parts.
Features:
1 display device info
2 information of device and running status
3 easy open engineer mode and MTK engineer mode
4 backup IMEI for MTK mobile
5 recovery online update
6 easy update tool via sdcard
7 Enable USB Mass Storage Device,connect cable first
8 crack operator GPRS lock for MTK
9 free the network access limited via GPRS
10 power GPS search
11 Power the gps search satellite ability
12 enable AP
13 easy reboot to recovery
Download from google play store