problem registering network in roaming

[remav]

Hi, I have problems witm my new Xperia T when I'm in roaming, each time when I cross a country border or I OFF - On my phone, register the network take very long time, 5 minutes or even more. The phone is up to date with the last 4.1.2 JB android version.What is strange is that if I go in Flight mode and back this problem is not present. Anybody know something about this?

[MarlonUk1]

try to set your network preference to either GSM only or WCDMA only instead of wcdma/gsm setting.

[remav]

I tried this already and same result.

[MarlonUk1]

it might be a network problem too., try contacting your network see if they can do something about it,