No signal!
Have a iphone 3G from Canada, but using out of country (Asia). Don't have original sim card anymore.
Installed blacksn0w/blackra1n a few days ago.
All was well with my local sim card, for about 30mins.
Now no carrier signal (says 'no service'). Cannot even find it available anymore under 'settings, network select'.
Have disabled 3G already.
Started with a full restore/update in itunes, now running OS 3.1.2 and BB 05.11.
I understand I'm not the first one to experience this problem, but, help!! Any ideas to fix?