1. Power Off Phone , Remove Battery, Insert Battery Back 2. Insert USB cable. In some cases Required Hold BootKey 3. Use Miracle Boot Key In cases Boot key not Find 4. Battery Should be Charged more then 50% Waiting for USB Port... Set MTK USB Port (COM8) Connecting to Phone,Wait.. Connected to Phone. CPU: MT6771 SW:0000 Ver: CA00 Downloading Boot8 ... EMMC Size: 0x0E8F800000 Flash Type: EMMC INT/EXT RAM Size: 0x40000/0xC0000000 Reset Setting... Verify...Done.
