It's not fixed. I see people trying to "solve" this problem in other threads but those aren't an actual fix to this problem. After the One ui 7 update there has been a persistent " no sim no service" error on the top left of my status bar when the sim is perfectly fine and having active service. My samsung s22 ultra is able to read the sim card due to it being able to have service at times only for it to disconnect again and have the error reappear. I have a physical sim although many are also having problems with dual sim and esim's. We need a fix
