I can give you the exact steps or tool versions needed for your phone. Share public link
If a device is stuck continuously displaying the vendor logo without booting into Android, corrupt system files are usually to blame. Flashing replaces these damaged blocks. mt6731 flash file
Ensure the device has at least 50% battery to prevent sudden shutdowns. I can give you the exact steps or
: Recovering a phone that won't turn on but is still detected by a computer. mt6731 flash file
These drivers allow your Windows computer to communicate with the MT6731 chipset while the device is powered off. Download and install the or the MediaTek All-in-One USB Driver . 2. MediaTek Flash Tool