Quote:
Originally Posted by Itshim
O2 site says that 5g is poor within my house. Callers say that they can't hear me, I can hear them clearly. Says 4 g is excellent with in the house hence the question . The software is the latest version ( automatically upgrades) . Guess Tesco does not support WiFi . As to your question I have no idea , just seeing 4g is better in the house. 
---------- Post added at 13:58 ---------- Previous post was at 13:56 ----------
If used for any web browsering yes it connects to virgin no problems  |
So why not keep it connected to your WiFi network all the time then you won't have a problem, I know this won't fix your WiFi calling issue though, Tesco say they're updating their network for WiFi calling.
https://www.tescomobile.com/help/dev...and-4g-calling
As Jaymoss pointed out voice calls have nothing to do with 4g,5g.
It sounds like you need to use a network that either gives you good signal in your house or supports WiFi calling, for me Smarty on Three network does that for me.
https://smarty.co.uk/#plans