on 26-08-2018 17:43
I bought a Galaxy S5 from 02 but now use it with Virgin Mobile.
However I get a USSD error when trying to use Speed Dial.
Could it be that my phone only uses 02 USSD codes and therefore cannot be used with Virgin Mobile?
Solved! Go to Solution.
on 26-08-2018 17:58
OnePlus 6 (O2 & Sfr), Z3 Tablet (Three UK), iPhone 8+ (EE)