I've updated my phone (GS9+) twice in the last 2 weeks and i'm now on Android 10/ One UI 2.5, the first time i had problems dialing out due to the "smart call manager keeps stopping" issue and now after the second update i have no problems with smart call, but i cannot receive any calls at all. I have tried calling my phone from a land line and i get a "sorry your call cannot be connected at this time" on the land line, on my gs9 it rings once stops then lets me know i have a missed call. I also don't seem to be receiving notification of answerphone messages until i switch it off and on again.
Anyone else had this problem and know of a fix where i don't have to completely rest the phone?
As a process of elimination try your sim card in another phone and then see what happens @Members_7CMuUbi
Current Phone ~
Samsung Note 20 Ultra 5G SM-N9860_256Gb SnapDragon 865+
Samsung One Ui 3.1/ Android 11.