What Was The First SmartPhone And Is It Still Available To Buy?

Hey Guys! :) This video was suggested by Mr. Reltom, and here's his channel link:

In this video, I explain The first-ever smartphone and more :)

Comment below what we should do next :)

It would be really helpful if we reached 3,000 subscribers ASAP because then I can do community posts. So then I can do a poll on which question should we do next!

Available