Hello,

This is a thread to centralize feedbacks from people experiencing the very annoying bug as described here.

Basically, the phone randomly loses all cellular connectivity, and the only way to recover it is a complete reboot. It's an extremely annoying issue that already made me miss multiples phone calls and SMS. Unfortunately, there is hardly any movement from Nokia on the bug tracker about it.

Do anyone have been experiencing a similar issue?

I had been experiencing this issue for a long time until I found this simple command (which I first tried today and it works).
As per the usual hack, you need to have the terminal enabled and become root.