HD 7 constantly freezes

[a box of fish]

I don't run apps constantly, the phone heats up really quickly, installing takes a very long time. What can I do as I have no clue what is causing this?

I plan to buy a new phone either the 800, 900 or the titan II. But it I need this one to survive for these to be released here.

 

[speedtouch]

Have you tried a factory reset on your phone?

 

[dismantled197]

After it freezes factory reset is the only solution to it. My HD7 freezes 2-3 times a week, but doesnt heat up though!