15-04-2024 21:09
Hi contacted o2 for MCK code for new device, they suggested i call samsung whom suggested i contact network supplier
15-04-2024 21:13
Do you really need the master reset code or just need the phone unlocking?
Guide: Unlocking an O2 phone to use a different SIM card
15-04-2024 21:50
15-04-2024 21:50
Yeah the phone unlocking bjt its asking for the MCK master control key code?
15-04-2024 21:55
You'll need help from @Dave-O2 in the morning.
15-04-2024 21:56
Thank you 😊
15-04-2024 22:22
Welcome
16-04-2024 09:25
16-04-2024 09:25
Hi Dave, was advised you could help in regards to the MCK code, i am an o2 customer switching from galaxy A40 to galaxy s10, the sim was askig for a pin, called o2 gave wrong numbers so after trying the 3 attempts its now asking for the MCK code. Much appreciated
16-04-2024 10:01
Thanks @MI5
@Blahblah1389 Can you please drop me a PM with some more details including your mobile number?