so I have had the s20 ultra for a few months now. first time I had to take it back and get a new one because it kept restarting over and over and over and nobody knew why. I only had a few well known apps on my phone so all these ppl saying it's a rogue app and blah blah blah well couldn't figure it out. so I got it replaced. a month later it happens again on my 2nd ultra now 🙄 anyway long story short I figured out it was the app tic toc. I cleared the data from the app and cache and uninstalled it and now my phone works fine. it was restarting about 30 times just in a few short hours. so if you have tic toc dump the app immediately!
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