03-09-2018 20:16
I have a usage question. I have looked at the O2 website on WiFi and 4G calling but have questionsthat are not answered. They are as follows:
1) How is it initiated? The website says 'when the signal is poor' so do I use my phone allowance as normal but if the signal is poor does the 'phone use wifi or 4G automatically or do I have to initiate?
2) If I am abroad and have wifi can I use wifi calling to call home without incurring roaming charges?
3) Do I leave wifi calling 'off' on my 'phone (iPhone 7) until/unless I wish to use it or do I leave it on?
Hopefully someone from the community can help with these questions.
Solved! Go to Solution.
03-09-2018 20:34
03-09-2018 20:34
04-09-2018 11:38
04-09-2018 14:51
04-09-2018 15:11
04-09-2018 15:11
05-09-2018 00:28
05-09-2018 00:28
Thanks MI5 for clarifying, how do you get your knowledge?
Further to the comment I made about calling home from abroad, do you know of an app that I could use to call back to the UK using wifi? I am going to Egypt in October and will be taking a 'MiFi' device with me and will use a local sim to provide a data connection, just wondered if I could use this to call home via wifi!?
05-09-2018 06:35
05-09-2018 06:35