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d5aqoëp

macrumors 68000
Original poster
Feb 9, 2016
1,894
3,437
Disabling Wifi Calling solved VoLTE call problems for me. Now I get all calls and can make call on 1st try.

Hope it works for you guys.
 
Or if your network doesn’t support WiFi calling then this works for me.

Settings —> Mobile Data —> Mobile Data Options —> Voice and Data —> Select 3G

Choosing 4G data or 4G voice and data causes issues.

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