Epson XP-8605 Photo
Ink, Colour
Epson XP-8605 Photo
Ink, Colour
My device has not yellowed after >1 year. (Non-smoking household, not in direct sunlight).
In principle, yes.
But how much a white device turns yellow depends on many factors. Not only how often the device is touched, but also where the device is located and how much (direct) light it receives.