As titled, here is the instruction to remove a chip of the old pcmtuner dongle to avoid dongle hot problem. The new dongle has removed the chip before delivery. The guide here is for dongles manufactured after June 8th, 2022.
to remove the chip, print some weld oil on chip
make hot air degrees to 280
use your hot air
hot about 40s-1 min till can remove the chips
confirm each boot don’t short
verify on laptop after all done.
http://www.pcmtuner.org/pcmtuner-new-dongle-no-more-overheat-issue/