Forum Discussion
Still getting charged for international calls
Despite having spoken to T-Mobile reps and doing things correctly, I am still being charged for international calls. Note that I have followed all the steps necessary to implement wifi calling. STILL...
When roaming and placing a call over WiFi. The call can still drop off of WiFi to cellular when the WiFi signal is weaker than the cellular signal. If you want to ensure that calls made over WiFi remain over WiFi. Put the device in airplane mode and then turn on WiFi. Then you can be sure your device will keep that call on WiFi because airplane mode will keep the cellular radio disabled.
