Samsung s7 thermal paste mod?

slaphawk99

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May 26, 2018
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Would it be a viable option to apply thermal compound (or pad) to the processor of my Samsung s7. Of course, this phone runs extremely hot in one area (in my case) and presumably I am guessing the thermal contact between the processor in my phone and the heat pipe may not be efficient. Personally I have already replaced my battery and opened my phone to try to gain more battery life but have discovered this heat put out by the processor on my device seems to eat away the battery immensely (obviously). So once again, would an application of thermal paste on the device solve this problem and help dissipate the heat more?

Some more information:

My phone: Samsung Galaxy S7 SM-G930A (AT&T variant) 32gb, upgraded battery.

The following are reference pictures taken from JerryRigEverything and more specifically found in this video which is a tear down of a Galaxy S7 similar to mine. These picture show the main logic board and the obvious discoloration on the processor from wear (same with my s7) and the heat pipe it is in contact with. Here are the PHOTOS

So, what would be the best approach to this? apply the thermal compound upon the seemingly ineffective thermal pads or would it not work?
 

slaphawk99

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May 26, 2018
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I know, finally heat pipes in phones! And my plan was indeed to use PC thermal paste (cooler master paste to be specific). Would this render a problem though? and should I do it on top of the existing thermal solution Samsung installed?
 
Only logical, remove it, apply small dot then spread it as the original samsung thermal solution was.
As i said use non conductive thermal paste it should be noted on product that you buy, since if it spills over it wont damage any component and its relativley easy to clean up (I had it).
 

slaphawk99

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May 26, 2018
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Right, however there appears to be thermal pads on the s7 of some sort (weather they are copper colored thermal pads or heat spreaders I am not sure) and there was no previous paste on the s7. Should it still be done?