smart phone

I broke my cell phone last month, so I needed to get a new one.
I wasn 't planing to get a smart phone but at the store a clerk recommended me to have a smart phone.
My children have already had smart phones.
I can ask them how to use a smart phone when I need.

と、ここまでスマホで入力してみたものの、使い慣れていないので入力に時間がかかります。
当分、更新はPCからのみになりそうです。