On June 18, I made the s22 two June sw updates. Since then, my s22 ultra (baseband version "S908... AVF1" ) which used to work fine by then, can't register properly to service providers. I checked my sim in other phones and checked other sims in my phone, even check different service provider. Despite full signal level, my s22 ultra cant register properly to some cells of service providers despite other cells works. It just notify "emergency calls only". I also lose cellular connectivity and calls while driving which is similar problem. Running "Reset network settings" didn't help. I didn't try "reset all setting" as it's huge effort for me. Clearly the problem started and related to #s22ultra june sw update #s22softwareUpdate "s22swUpdate
Contact support via Samsung members app
Lol, still not working.