Hello, I found something interesting,
I plug in a usb keyboard and if I wait for the cursor to blink the keyboard activates and I can press ctrl+alt+delete to reboot the device.
and I thought rooting it would be helpful if something were to happen, similar to enabling adb to push and fix things. guess not
all the flash drives I've tested and microsd cards I've tried seem to point in one direction in my mind:
I somehow mapped or disabled the menu rotate buttons so now I have no idea what to press to enable the updater
also the sd card was a 2 gb fat formatted and the usb were ranging from 2 to 16 gigs