Originally Posted by cmendonc2
I'm assuming that "loading" means that the boot animation is still working, but not going into Android at the end of it.
You can first try clearing the cache in TWRP: Go to the WIPE category and only select Dalvik Cache and Cache and wipe those. Reboot and see if anything changed.
If that doesn't work, then you can try factory resetting, but this will erase all data not backed up on the tablet. Do NOT wipe data from the fastboot menu. Only factory reset from within TWRP.
Yes, that's correct. It's at the boot animation and never get into Android.
I tried to wipe Cache and Dalvnik but that didn't help.
I also just tried Factory Reset, and it did not help either.
Is there anything else I can do? I can try to flash the ROM again, but I just don't remember which ROM I had on it.