How to activate My Caller ID on iPhone

AVTMobile app requires enabled caller ID.
If you are experiencing calling problems while using AVTMobile app please make sure your “Caller ID” is switched on in your iPhone’s settings.

1. Open iPhone Settings and select the “Phone” button:

2. Then tap on “Show My Caller ID” button:

3. Make sure “Show Me Caller ID” is switched ON:


AVT Mobile