Also make sure if tablet show white progress bar you will need to reboot in download mode to clear
Before flashing again
Before flashing again
Ok try those sites with firmware , make sure same bootloader or higher if still a issue then needs repair shop , possible hardware failureOk, rebooted into download mode, screen was solid, started with Home CSC, progress was going and then failed.
View attachment 340775
It's not the firmware and it's not the cables and it's not the computer. Based on the errors in recovery mode, your emmc is likely failing (or has failed already). Happens with all devices eventually - it's just a question of time. But subjecting it to freezing temps for that long likely didn't help