How to Flash..! 1- Download: A2 Mtk6573 2- Use WinRar to extract all parts into one folder. 3- Activate USB debugging from Developer options. Then switch off Your phone and remove battery. 4- Open SP Flash tool folder and click on Flash_Tool.exe 5- Browse to the scatter File MT6572_Android_scatter_emmc.txt in the stock rom folder and ignore any message that may appear 6- Make sure all item are checked except USRDATA and CACHE. Then press F9 (or hit Download button) 7- Connect your phone (without battery) into the computer via USB data cable. 8- The process will start and a red progress bar will appear. 9- After the red progress bar is complete, there will appear a purple progress bar, then yellow progress bar. 10- When the yellow bar is complete, you'll get a pop-up with a green circle and Download OK message, which means that the process has been successfully terminated. 11- You are done. Put the battery in and Power on the mobile. 12- Enjoy your new Alive Handset.