on 02-09-2020 09:56
on 02-09-2020 10:24
You need to have wifi and 4g calling enabling on the account.
Only customer service can do that for you.
OnePlus 6 (O2 & Sfr), Z3 Tablet (Three UK), iPhone 8+ (EE)
on 03-09-2020 12:59
Hi @Scuta , how are you doing today? I would be great to hear if you've made any progress with the 4G calling issue.
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