The claim appeared in a court filing related to Elon Musk’s ongoing lawsuit against Sam Altman and OpenAI. The Tesla and xAI owner has posted about his laptop numerous times in the past year.
[…] However, Musk has posted pictures or referred to his laptop on X several times in recent months, and public evidence suggests that he owns and appears to use at least one computer. […]
Archived: https://archive.is/5Bg9m
A particularly fancy drainage pipe is a computer. I think its reasonable to make the distinction that a phone /= computer for the sake of normal definitions.