The unlocking thing on an 1.1.1 OTB went ok, but now when trying to connect to a wifi network the iphone is unable to find a network.
The message:
"Choose a Network..."
never changes.

I found a way to get all the networks listed, and it works most of the time. It takes two steps:

1. Setting>Reset>Reset Network Settings

After the process of resetting finishes, the iphone reboots itself.

2. Turn off the iphone and turn it on again.

Voila! all the wifi networks show ip

But it is really frustrating doing this all the time.
Does anybody had the same problem?

Best regards,