Seems a daft question i know, but i got given this phone a few days ago and want to list it on ebay.
I know its ok with orange as the person who had it was on orange.
I bought an unlock code for 8GBP and followed their intructions to this point:
Options-Advanced Options-sim card (my orange sim was in it)-then i had to hold shift and type mepd-i then see 5 locking catorgories:
Sim
Network
Network subset
Service provider
Corporate
Now all of these 5 options have disabled next to them. does that mean the phone is already unlocked to any network? cheers