* Turn off all notifications. Leave Twitter/Facebook etc. * Switch to a basic mobile browser with Javascript turned off by default, like Privacy Browser. Web w

* Turn off all notifications. Leave Twitter/Facebook etc. * Switch to a basic mobile browser with Javascript turned off by default, like Privacy Browser. Web without JavaScript is probably less addictive. * Decrease color saturation on your phone, there is maybe a system setting or app for that. * Put your phone away from eyesight. * When you are not sure what to do while waiting for something to happen, in the meantime, open HN on your main machine or read a book.