on 16-09-2011 08:31
on 16-09-2011 08:31

on 16-09-2011 08:50
on 16-09-2011 08:50
on 16-09-2011 08:54
on 16-09-2011 08:54
the iphone has to be actually on the o2 uk network at the timethe unlock is processed so trying to get a topup done and then request the unlock will be a waste of money. 
Only be getting the phone to the uk can you get it officially unlocked.
Several threads about this issue.
eg viewtopic.php?f=3&t=58510
on 16-09-2011 09:06
on 16-09-2011 09:06
on 16-09-2011 09:14
on 16-09-2011 09:14
If a friend brings is over tops up £20 makes a few calls in the uk then requests at a shop or online it should work but on o2 could confirm that and they do not post that often. As these forums are customer to customer help. 
on 16-09-2011 09:24
on 16-09-2011 09:24
on 16-09-2011 09:35
on 16-09-2011 09:35
I have only unlocked using the online form not in the shop. 
So until you get an official reply from o2 email support you could try sending a pm on here to zoe@o2 or abs@o2 and they may help you
 However, some days ago O2 replied and told me it was possible to unlock by filling in the form (and they gave me the direct link of that form).