【實用工具app】WebToGo Self-Care App MWC15|最夯免費app-綠色工廠好玩App

WebToGo's Self-Care Diagnostics App for the Mobile World Congress 2015.This app helps you to solve problems with your Smartphone.Check your device and obtain test results:- Software: check settings and installed apps- Connections: check the Internet connection and network settings- Battery: check and optimize battery performance- Hardware: check the operability of the camera, microphone, speakers, and other hardware componentsHave fun!