I found the answer so if you wanna find it too go here http://www.hackfaq.net/community/index.php?threads/13078/

I know ! It doesn't mean there is similar solving of problem on slim versions.

Yep. reflow.
Do not fix your devices.
If it one chip and 1 sensor is broken but second is fine I can disable broken one and do not change the APU.
Actually above I gave you link where dude do simil ...

its not going to work then that is for phat console for CPU only
Why do you think so ?
Have you ever try fix that issue with GPU via cutting traces off?

that is on a phat console not sure exactly where that is located on a slim console
under settings in xebuild you can change the settings of when it will over heat not usually recommended but if i ...

It happen suddenly, not after I flashed new freeboot firmware.


on a slim they are both in the same chip
So CPU's and GPU's sensors must have different traces and I can cut GPU's trace off.
As ...

Hi people .
xbox360 slim (corona v2) 4Gb
The problem CPU say 55 degree Celsius, but GPU say 89 and console turn off.
But CPU and GPU placed in one chip. So it's obviously GPU's temperature is broke ...