Hold the (or Volume Up, depending on the exact variant) button on your tablet, and connect the USB cable from the PC to the tablet.
Depending on the chipset, you will use different flashing tools:
The standard software used for flashing "Scatter-based" firmware. How to Flash KT107 Tablet Firmware kt107 tablet firmware
Press and hold the button (on some variants, it requires the Volume Up button or no button at all).
A loose connection during the flashing process can permanently corrupt the device's bootloader. Hold the (or Volume Up, depending on the
Try holding the "Volume Down" or "Volume Up" button while plugging in the USB cable. Where to Find the Files
Reinstalling a fresh OS can eliminate lag caused by system-level corruption. Identifying Your Specific KT107 Build A loose connection during the flashing process can
Flashing firmware carries risks. Always back up your data, and proceed at your own discretion. Incorrect files can lead to a "hard brick" state.
Press and hold the (or Volume Up, depending on the revision) button, then plug the USB cable into the tablet.