Forum Discussion
Disabling Tmobile startup jingle on Samsung S20
I had successfully used Silent Boot app to disable Tmobile startup jingle on an S8. When that app was opened on my new (open box) S20 (with 5G and android 11 upgrade) a notification appeared saying i...
I had Verizon, they didn't.
I switched to Sprint, they didn't.
I swapped out my sim card for T-Mobile, and there it is...
