To me it’s the feeling that they have a lot more characters which make use of straight lines

I’d say that anything else isn’t “Smart”, it’s just a phone

Computer

Well yeah, a computer isn’t a phone

The Definition I’ve always been taught:

a phone with the ability to install and run applications from an application repository (often called an “app store”) without needing to “sideload” via USB

So no, your definition isn’t inclusive of Smart Phones

Pre-smart would have the applications only be those set by a provider, and no way (without manually sideload installing via USB) to install extra applications

Edit: apparently I can’t spell “applications”, put it as “aplications”

We’re not twitter, link to sources

https://dat-soldier.tumblr.com/post/186717742297/terrible-character-ideas

There’s a longer and better version of this that has a fanart of it