Android keeps rebooting after software update?

I have a Samsung A70, yesterday i installed the latest software update and after it turned back it keeps rebooting each time i unlock the device. The battery displays 0% and doesn't show if it is charging or not. I tried wiping the cache and rebooting from recovery mode, and i tried draining the battery then plugging it in, which only led to the phone starting as soon as i plugged it in and continued with the same issue.

Anyone know of a fix for this? Or at least for a way to backup the phones data before i reset it?

There are no answers yet.
Be the first to answer this question.