Chosen Solution
I found a seller on eBay selling a 4a that was brought into a sauna. From there, it just powers on and off. There’s visible humidity inside the camera too. Can tearing it down and cleaning everything with alcohol fix the problem? Seeing how it still powers on, it should be a good sign.
Alcohol should work as its only humidity and not full on water damage, and remember to take off any visable shields on the motherboard when scrubbing it down with alcohol to properly clean it off
