AllWinner Tablet stuck in bootloop

I have a concorde tablet ( AllWinner A10) and its stuck in a bootloop.
I can get to factory reset, but i can't use the volume keys to navigate in the menu. (the volume keys are not broken)
Any ideas how I could get it to work again? :/
I really need this tablet working so any help is appriciated
Image: i.imgur[DOT]com/KO23yw1[DOT]jpg

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