Don't be addicted to phone
Background
As far as we know, the modern life tie so tightly with mobile phones that it's hard to believe anyone living without mobile phone.
Similar to other things, mobile phone is a two-edge sword. Someone, especially teenager, get addicted to mobile phone while people enjoy the convenience as mobile phone came into our life.
Why addiction
It's not your fault if you are one of those addicted to mobile phone. The fact is the digital market reserves those apps most addicting as those not so addicting be eliminated.
How to do
You are lucky enough that you are not the only one having problem addicting to phone. So, there are a mini market about keeping focused and there are lots of apps dedicated for that like forest, tomato to-do and so on. Have a try of them.