Why can't I get a network connection?

[britpop74]

I don't know if this had anything to do with it but had downloaded a free "optimizer" app...when it re-arranged all my things, I decided to uninstall it and now I cannot get a network connection. Just wondering if anyone had a similar issue -- going to Verizon store but can't use VZNavigator to find it so we'll see

[bearone21]

uninstalling might have removed more than just the app.

a factory reset will take back to original config.

you're paying for vz navigator when google maps is free??