I am having cell connectivity issues (see post link) with the Singapore Singtel variant PR1.3 running in the US.
http://talk.maemo.org/showpost.php?p...5&postcount=92

more detail, if i toggle flight mode after the "lockup," the signal bars clear and it shows not connected to the network and never connects again until i restart. The worst part of the bug is the at a glance the phone works, but not until you try to make a call or use data do you find out.

What country firmware are other people running in the states? and not having any issues with connectivity.