4 stars: I'm disappointed that the usb port doesn't get tested, eg, does the OTG feature work?
5 stars: They have all the test you have to check and i recommend you that when you will go to the shop to buy a second hand smartphone use this to check all the things that available on a smartphone
5 stars: Good.Working properly on Android
5 stars: This application is amazing. It has helped me out a lot, through this application I can test the different features of my mobile phone. The application is updated consistently. The updates introduce new features, that further allow you to test your mobile phone's features. Over all an excellent application with engaging software.
5 stars: My Phone suddenly stopped to vibrate. I could not solve the problem with rebooting or changing settings. I downloaded this app and made a vibration test, which worked perfectly fine. Afterwords the vibration in the whole system started to work again. Perfectly haopy with this app. I expected to see if the hardware of my phone works and it even solved the problem.
3 stars: I have HTC U ultra. And I had fingerscanner problem. Well sometimes it works and sometimes not. I tried many apps. But it soon as I installed this app and tap fingerscanner option it start working. Maybe I was lucky. So far 5 stars. Will keep you updated ***Update. now my fingerscanner stop working again. This app I guess is not helpful as mentioned before :(
5 stars: This app is as good as it get +. Very infor...