Sorry but I'm a bit confused by your warning on one specific part. So you took a T-Mobile SIM and converted it to an ESIM on your S22 Ultra, then transferred that ESIM to your S24 Ultra? Am I getting that correct or am I indeed misunderstanding?
I understand, what is the correlation to visual voicemail though? This is 100%, what the phone is supposed to do with any sim card nowadays. I use a physical sim still but have visual voicemail on my S24U, I have a different carrier and physical sim in my S23U and that also has no problems with visual voicemail. Were you experiencing issues or something?
There is a thread that specifically says T-mobile phones on an eSim can NOT use the native samsung vvm, and has to use T-mobile app. This apparently has changed. That's all.
