Don't you hate it when you briefly lose your signal, then move around to a place where you know you have had a good signal or conversation before, only to wait several minutes before the signal is re-acquired?

Here's what you can do to reduce that wait time:

1. From the Phonepad, open Menu and select Options
2. On the bottom, go to the Network pad
3. Change the Network selection to Manual in the pull-down menu
4. Select your preferred network
5. Select "ok" to save and close

- this should help reduce that time It helped on my JASJAR as well!