Oli_ ✭✭

Hello Elena, thanks for your reply. You are right my SMSC is configure to +14385200092 But that configuration is greyed out in the message app setting so I am not able to change it. Nothing happen when dialing *#*#4636#*#* I'm trying to figure out how I can edit that setting. I'm on Samsung Android 14 Thanks again. Olivier

Thanks for the answer!