Carphone Warehouse upgrade voucher

[shivwombat]

Due to the agreement with Carphone Warehouse ending, I have been texted a voucher code offering money off a new phone with an upgrade, but when I attempt to use this in My O2 it tells me the code is not valid. I can't seem to find a way to contact anyone to ask why or what I can do - anyone have any suggestions? Thanks

[MI5]

Everyone is getting the same message.
It appears the system has not been setup to accept the codes yet.

[Cleoriff]

No surprise there then!!

[MI5]

Nope !

[shivwombat]

Guess I will have to be a little more patient!
Thanks

[jonsie]

Brilliant bit of planning there O2!!

[Anonymous]

You divulge what kind of offer @shivwombat please? 

a good one or a bad one?

[shivwombat]

Good one, I think!? £100 off a new phone with an upgrade....problem now is that I've received a letter stating that they've automatically 'upgraded' my monthly plan as the one I was on was through Carphone Warehouse and has now ended - I knew it had ended and that I was due an upgrade, but wanted to use this voucher....be interesting to see if I still can, assuming the code ever works!?