This startup lets you create a button on your phone that does (almost) anything you want. Steven Tweedie . Thu, Feb 19, 2015, 9:00 AM. Do Button.

You can create a YouTube channel on your phone without the need of a computer. All you need is an iPhone or Android phone that can access the internet.

Tap the "Create" button at the bottom of your YouTube app. Grace Eliza Goodwin/Insider 3. In the pop-up, tap Create a Short , which has a camera icon next to it.