Originally Posted by
GUWonder
Are they also taking aim at prepaid accounts that stay off US domestic mobile phone service network for months at a time but connect via WiFi calling from abroad? While those don’t get free international data, it seems like some of those prepaid TMobile accounts have had weird connectivity problems as of this year.
WiFi calling does not use T-Mobile data, so this is a non issue. You can turn off cellular and still use WiFi calling while roaming internationally. This is actually the best system since you cannot accidentally connect to cellular for your call. I do this on cruises frequently as a matter of fact.