Connect your PS4 and your mobile device with the PS4 Second Screen app to enjoy the following features: ??? Use your mobile device for basic control of your PS4. ??? Display information from second screen-compatible games on your mobile device. ??? Enter text on your PS4 with your mobile device. A Sony Entertainment Network account is required to use this app. Use of this app is governed by the license agreement at the following URL: (http://www.scei.co.jp/legal/index.html).