Forum Discussion
Unlimited free calls on 15GB/30 Days International Data Pass and Wi-Fi Calling
I was told by a retail sales rep at a T-Mobile retail store today that unlimited free calls to/from/within Simple Global countries on International Data Pass only works on Wi-Fi Calling and that with...
WiFi calling is thru data line, not voice line. So it should be totally free (this depends on your plan too, if you have unlimited calling within the U.S.)
I was traveling and working remotely around the globe for last 10 years (Taiwan, Japan, Singapore, Thailand, Maldives...etc) Never receive any charge on Wifi Calling. There is one time I was on the phone for over 4 hours!
But be aware that iPhone sometimes dropped out from Wifi Calling connection. There were couple times before I try to make the call, I noticed my U.S. number's signal didn't say 'T-mobile Wifi Calling' at the end. I had to turn off/on Wifi connection on the phone and wait till it registered the Wifi Calling.
I am not familiar with One plan but under Magenta, I know you won't be charged for those calls. I had a 3 day period before I purchased International Data Pass while in Japan and during that period, I made 3 Wi-Fi calls and received 1 call to/from the US, which were not charged.
The only calls I got charged for during the 3 day period were for domestic incoming and outgoing calls within Japan, which were at 25 cents per minute.
