| >Offtopic: is it true what he says about Apple pairing their sleep sensor chip to their security signatures? That would be such a scumbag move. Try replacing an angle sensor in a A2442. It won't work, even if it is from another Macbook. It has to have GSX run on it for it to work. What we do now when they're corroded is do our best to try and clean up the existing one. Maybe desolder the hall sensor, use a fine tipped iron like the Hakko 2032 w/ T30-KN tip to "file" the pins and pads as much as we can, and put it back on. Sometimes, it works. When it doesn't, we tell the customer "I'm sorry, no sleep for you. Only manual sleeping!" It sucks. The places with access to GSX, are the places not permitted to do component level board repair on machines with liquid damage. The places without access to GSX, are the places with the best ratings in the country for component level repair on machines with liquid damage. The world is a meme. |