Hi @thecollector ,
Sometimes dead pixels can be fixed by using different methods e.g. software, massaging the LCD screen over the dead pixel etc, but mostly not.
The best guaranteed option is to replace the LCD screen (supplier example only) and the touchscreen (supplier example only).
Here’s the Ifixit Samsung Instinct LCD screen Replacement guide that may help.
Alternatively, depending on how many dead pixels there are and how annoying the scratch in the touchscreen is, you may just have to live with it.
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