[Q] cm7 gps, other issues

[_DavidWebb]

Rooted my Sensation 4G with this tutorial - http://www.androidunite.com/2011/10/07/how-to-gain-s-off-and-root-the-sensation-4g/#comment-3770

Used teamwin recovery. Installed cm7, now my GPS doesn't work. Google and forum search is all over the place on this. Need some help please.

Also, keep getting a FC error for Google apps framework or something.
Tried wipe cache, wipe Delvik Cache, and wiped google contacts app and framwork app. still getting it. Could use some help with that also.

Lastly, if I get these working or not, I would like to try a diff ROM, like miui...do I have to wipe everytime i flash a new rom, and restore data apps etc. or can I just boot to recovery from CM7, and then flash a new ROM?

 

[big_smurf]

I don't know much about cm7 so its probably best to check the cm7 bible in the dev forum. In the past i have had little niggling problems with a newly flashed rom, internal storage maxed out or mms wouldn't send, and usually reflashing the rom fixes it. Not always but most of the time.

Before flashing any new rom it is always best to wipe before flashing a new one. Backup your apps with something like titanium and restore then once your new rom has had time to settle. If you don't wipe, settings from the old rom could interfere with the new one. Whatever you use to backup your apps, don't restore the backup data. This could also interfere with your new rom.
Hope this helps a little.