it's unnecessary work.
You do know you can double click and hit next, on an iphone, right? But I know how laboring it is for you to push buttons though.
Wait a second. Are you typing all of this stuff now? Dear God, sit down man. You need someone to get you a gatorade?
I use a button on my steering wheel. Don't even need to take my hand off the wheel or touch the phone. This is called technology.
i merely mentioned an app that allows you to access the phone with the screen entirely off. it is a cool app, you simply got butthurt about it for some reason