Recent content by HoldmyKFC

Yes I've tried it. I've also tried Flashing the phone with different os's from unlocked to AT&T and Sprint Wiping the cache Clearing cache from sim tool kit Multiple restarts and factory resets Cleaning the sim card and using another sim card I am unsure what to do at this point. Any...

I am having the same issue but with the S20 Plus Unlocked version. After the latest update my phone constantly says that my sim card is invalid and I've been using a AT&T sim card in the phone ever since I've had the phone with no issue. I can't even downgrade atm due to the binary number of my...