There are a lot of tech behind making a smartphone function properly, and if one of those isn't working properly, it can spoil the whole experience. But, how do you point out exactly what's wrong with your Android smartphone?
Well, whatever your problem is, there are apps that can help users to find out what is wrong and how to solve it. Even if you are not having a specific problem, it will be good to run the check-up on your phone to ensure and know everything running smoothly.
You first step is to download Google Device Assist from the Play Store, but unless you have a Nexus or Moto device, you will have to download the APK file and install it manually. The Google Device Assist does a lot more than just check for issues. If you are a beginner it will give you tips and advice on how to better take advantage of your Android smartphone.
As the name suggest, this app test your Android smartphone. The app comes with a colorful interface and test everything from the handset screen to multi-touch capabilities to your built-in compass. You can also slide over the information tab to get the detail information about your handset. Download the app from Google Play Store.
The Phone Doctor Plus app is a doctor for your phone. It allows you to run through all check-ups to ensure that everything in your handset is working properly. You can check on the health and status of smartphone hardware such as CPU or battery. The app also provides some good tips on how to keep your battery healthy. Download the app from Google Play Store.
This app give very specific and detailed information about everything from the handset's accelerometer to GPS coordinates. The app puts a green checkmark over sensors and features that your phone does have and a red X mark on that the phone is lacking. Download the app from Google Play Store.
If you have problem in pixels in your smartphone display, then Dead Pixel Detector & Fixer is in rescue. This app will give you different color backgrounds to identify dead pixels, then it will shuffles the whole screen rapidly and refresh any affected areas. Download the app from Google Play Store.