t-mobile unlocked w850i

[peterlobe]

Im using an unlocked SE w850i from T mobile on 3uk everything works mms/3g internet/planet3/calls/text send/recieve-BUT no Delivery reports it not even in the menu yet if I put a t-mobile,orange sim in the phone it appears in the the menu as an option any ideas

I know on orange you can stick RCT and 02 #0* or something like that
begrateful C/S at three tryed but gave up-thanks peter

[archie2811]

How did u manage to unlock the SE 850 on T-mobile, I've been trying in vain.

[musa]

I had a SE w850i on 3 that needed unlocking.
The process took a while but only as the original file sent across was corrupted, when i got a replacement file the whole thing took about 10mins.
The guys at www.totalgsm.org were helpful and spent all the time needed to resolve all the problems.
To be honest not many places can unlock these phones yet so to get it done (at a slightly higher premium - £44) and with the help offered, I'm well chuffed