Chosen Solution

My power button is stuck pressed down and the phone continuously turns on and off until the battery is dead. I have no personal workshop or anything, and I don’t know about taking to the phone store to get it wiped, since I haven’t fully backed everything up. Hopefully there’s a way I could possibly pull it back out without much disassembly.

I think you need to get it running well enough to get the data off it. Google “https://www.google.com/search?client=saf… and maybe you can get it apart enough to get at the power switch.

If not, this should be pretty straightforward for a skilled repair facility, though it will cost you something.