Haven't seen this posted elsewhere...

Seems that o2 have finally joined the HD voice party: http://community.o2.co.uk/t5/Welcome...O2/td-p/879709

I wonder if we will ever get cross-network HD voice.

This has already been posted...

Whoops, you would think a search for 'HD Voice' in this forum would turn that up...

It's understandable, the forum search only works half the time for me. It often only returns old posts.

I suggest using Google's ability to search websites in future

Probably easier to just post if a search doesn't show results, especially if posting from a mobile device.

Admin can always merge the threads if they see fit.

http://forums.digitalspy.co.uk/showthread.php?t=2073980