I just upgraded my OVI Maps from v3.06 10wk50b12 to OVI Maps v3.06 11wk7b11 (from Beta Labs,the one that comes with Four Square) about a week back. However, from the day I upgraded, my OVI Maps has not been working. It doesn't show my position correctly, and gives me a message "Waiting for GPS" while trying to navigate my way around. I have already hard-reset my phone twice (once using *#7370# and the other one through: Factory Settings > Delete data and settings). I also re-installed my phone's software. But nothing's working. I tried to uninstall the new version, but could not find anything in the Applications Manager > Installed Applications. Plus, when I try to install the previous versions of OVI Maps (v3.06 10wk50b12 or v3.04) on the current one that I have, it gives me an error that says "Unknown error: -5". Can anyone please help me with this issue? Any help is greatly appreciated.