u/Economy_Dentist4262

So I have an iPhone 13 that I’ve had for about 4-5 years now. Obviously, it’s old, it’s been damaged and dropped, but up until today there has been no problems. But today I was just scrolling TikTok, and I started talking to somebody in the room with me and stopped looking at my phone. Next time I looked, it was restarting itself. I thought “huh, weird, maybe I was holding the power button accidentally or something.” Then it powers back on, and I notice I have 0 service or signal whatsoever. I went to check my settings, and when I go to WiFi, I can’t click the button to turn it on whatsoever. My Bluetooth is turned on, but there are 0 devices you are able to connect to. My cellular data at first showed as on but wasn’t working, but now it works at a very slow pace. My vpn at first also didn’t work but now it connects. I’ve done some research and I’m assuming something internally either disconnected or broke, something along those lines. I’ve tried just about everything the internet tells you, but nothing fixes is. Anybody have an idea of what could be the issue, and the price to fix it???