WiFi card might be the problem. See other posts about this in this forum.

- Try t o disable any encryption (WEP) for test only!
- Try to load an "almost" empty icf file to iPronto, e.g. a test screen with ONE button

Well, that's all I know how to track the problem.

Replacing the WiFI card could be a problem because you need to make sure you'll get a correct one which will be found be Linux OS on the iPronto.

Regards,

Kalle