Most MTK phones require you to power off the device and hold Volume Up + Volume Down while plugging in the USB cable to trigger the correct connection mode. Safety and Compliance
Before you start, make sure to backup all your important data. Flashing or modifying your device can potentially wipe it clean. Avengers Box Android MTK Fully Working NO BOX W...
: Wiping userdata and resetting privacy locks without losing critical system integrity. Maintenance & Repair : Most MTK phones require you to power off