cleaning my dinc

[abc1234]

How would I clean my dincs so things run smoother,my cousin got need for speed on his dinc and it ran perfectly,so I downloaded it. Unfortunatly it was a bit baggy on mine.he suggested I clean my dinc and erase all of the useless junk. How would I do this and find all the crap.no he is not rooted

 

[menschmaschine5]

Go to Setting>applications>manage applications.

However, I'm not sure that the number of apps on your device is really your problem.

 

[PvilleComp]

In the same manage applications area you can clear cache as well from most apps. That should free up some space