Check out this link, things look promising!
If you are talking 106F or 107F, that seems to be around normal temperature. That's what I've been reading in the forums while researching my own heat issues. My phone gets that hot, around 45c just using chrome and instagram to look at pics. A...
My sgsii died on me while rooted and I swapped it out for warranty and did not incure a bill from AT&T or Samsung. It's been about 6 months now so I'm pretty sure they just used it for spare parts.
The funny part of the story is my current sgs...
Damn this is a nice rom and its silky smooth but SMS fc makes it a no go:(