Alternative: For example, my local off-licence sells sim cards for £1. They also come with £1 credit on them too. So i use that £1 to send texts and make a phone call from the phone I want to unlock.
Click here Where it says calls & texts £5.. it has a button to order a sim..free delivery. You may have to register but that's free too. Always good to have a spare one should you ever want to unlock a phone. But the sim must be in the phone for 24 hours..
Thanks any link to a free SIM, will I have register it?
What I've done in the past is order a free sim and answer a few calls on it. You have to wait 24 hours before requesting an unlock code. Always worked for me..
They want a number which came with the phone, I don't have an O2 number and two eBay sellers have have failed to unlock