Sup /p/,
Just bought this A7sII off ebay for $650 with only 410 "shutter actuations" measured and like 5 spare batteries thinking it would be mint.
After inspecting it, it had some pretty heavy hotshoe usage and slight body grease stain from the grip area. I thought alright, not bad (could mean videos/long exposures were shot I think).
That is until I ended up turning on the camera and shooting some video at night to test how good it is at low light.
After shooting a couple videos I decide to check on my computer how the 4k quality is of a 2015 camera and it looked good until I noticed the color of the following red and blue hot/stuck pixels kept showing up along with one white one in the left.
The pixels "go-away" when taking pictures or when the camera is turned on after a night but I guess they turn white in pictures (see below)?

If anyone knows of a fix for this issue that isn't the month/pixel remapping one I can give them $ in compensation as I have to go to Italy in a few days and want to use it at night.
Btw this is the first time I hear of this phenomenon and already tried the sensor remapping fix of setting the month back and zilch.
Anything helps at this point