Smart Phone Flash Tool ( SPFT ) - Here
Download All Requirements
Extract Zip/Rar Files
Run the SP flash tools
In the Flash Tool, choose "File" > "Open Scatter-loading file..." and choose "MT6582_Android_scatter_emmc.txt" from the "ROM" folder.
In the Flash Tool, click the "Download". (Phone still turned off) make sure everything is checked
Before plugging your device remove battery then put it again and HOLD VOLUME UP then PLUG before unholding make sure that the SP flash tools is running in progress
The Flash Tool will detect your phone and install additional drivers, then flash the files to your phone. Wait for the processes to finish. A Green Circle will appear when the job is done.
You can now close the Flash Tool and unplug your phone.
Video Tutorial - HERE
Yonip Dev Team