Is it just me or is there no visual VM on the S23 ultra? I've got a factory unlocked version and I'm using it with T-Mobile. It's wanting me to long press 1 to check VM's. Tried looking up one in the app store but nothing. Any ideas?
I'm also unlocked on the TMO network. The only VVM I've been able to use is the one via the TMO VVM app. The Samsung VVM isn't even an option for me. Get it from the Play Store and try it out...it's not awesome, but it's more than functional for me.
When you inserted your TMobile chip (or set up the eSIM) it, in theory, should have downloaded a bunch of TMobile stuff. But if it didin't, the T-Mobile Visual Voicemail app is available through the Play Store. (The built in one won't connect, for VM through TMobile, it has to be their app)