3 ms·
T9 was fine for typing and probably hundreds of millions of people used it.
by aaronax 3y ago
T9 was fine for typing and probably hundreds of millions of people used it.
- heleninboodler 3y agoIt only worked because it had to, given phones just had keypads back then. As soon as qwerty-with-your-thumbs was available, everyone abandoned T9 and never looked back.