See startup mode for an introduction startup mode
MaskRom pattern is the last line of defense equipment burn out. Forced entry
MaskRom involved hardware operation, have certain risk, so only in the equipment into the
Loader mode, can try
Please read carefully and operate carefully!
The operation steps are as follows:
Disconnect all power supplies.
Unplug the SD card.
Connect the equipment and host machine with Dual male USB data cale.
Use metal tweezers to connect and hold the two test points as shown in the following figure on AIO-3288C (as shown in the figure below).
Plug the device into the power supply.
Wait a moment, then loosen the tweezers.
At this point, the device should go into