on 02-01-2019 16:12
@mitch74 check additional help on here https://community.o2.co.uk/t5/How-to-Guides/Unlocking-an-O2-phone-to-use-a-different-SIM-card/ba-p/1...
OnePlus 6 (O2 & Sfr), Z3 Tablet (Three UK), iPhone7 (EE)
on 03-01-2019 12:59
on 07-01-2019 14:48
Hey @mitch74, I'm sorry to hear you were stillhaving difficulties with this unlock last week - I'll dorp you a Private Message now to discuss this further
Thanks @MI5 for the mention!