I’m sorry but the Nexus 4 had what I called a “study assist” feature. If you tried to use Snapchat, the phone would randomly turn off or reboot. You don’t know

I’m sorry but the Nexus 4 had what I called a “study assist” feature. If you tried to use Snapchat, the phone would randomly turn off or reboot. You don’t know when it will happen but it will happen meaning you will not respond to Snapchat messages, meaning you don’t get distracted by friends, meaning you can do your homework.