How to Fix PCMTuner Hot Dongle Issue?

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 If pcmtuner dongle is hot, it is normal because it is LED.  To get rid of the dongle hot issue, you can remove a chip on the dongle.

 

* The new dongle manufactured after June 8th, 2022 has removed the chip before delivery.

 

Follow the instructions below:

Fix PCMTuner Hot Dongle Issue 1

Fix PCMTuner Hot Dongle Issue 2

to remove the chip, print some weld oil on chip

Fix PCMTuner Hot Dongle Issue 3

make hot air degrees to 280

Fix PCMTuner Hot Dongle Issue 4

use your hot air

Fix PCMTuner Hot Dongle Issue 5

Fix PCMTuner Hot Dongle Issue 6

hot about 40s-1 min till can remove the chips
confirm each boot don’t short

Fix PCMTuner Hot Dongle Issue 7
verify on laptop after all done.

Same procedure goes for the green dongle.

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