Im new so this may have been touched upon before...

I have 2 iphone one on o2 and the other on Vodafone, the Vodafone rarely reaches 3 bars let alone a full 3G signal Ive tried various turn this off the on agains but getting frustrated with the "no service" pop up messages

Apple are saying its Voda and Voda are saying it could be the unit.

o2 is great

Has anyone elsa had is annoyance and is there anything I can do

regards

ginger

Got exactly the same problem and have full signal with other 3G vodafone handsets. Come to the conclusion it can only be the iphone carrier settings voda had set as I also have a O2 iphone exact same model and O2 one can have full signal and voda 'No Service'. Put voda sim in K850i and full bars.

Frustrated
Brendan
(Ps, at least it's the wife's phone and not mine thank GOD)!