The smartphone, like any other electronics, can sometimes behave unpredictably. Moreover, everything can happen anything from a stalled dynamics and discharging in a matter of hours the battery up issues with the camera focus and clear performance. Often all these and many other problems can be solved at home without the need of a campaign in service center. The main thing – to know what happened, and how to properly behave in order not to harm the camera and not to aggravate the situation even more.
Applications for diagnostics
In Google Play there are many applications for the diagnosis, but the best, in my opinion, is TestM. It is possible to have a quick check of basic functions of the smartphone and complete diagnostic procedure which will identify weaknesses in your system, as well as give advice on the correction of certain deficiencies.
Each test type is interactive. That is, the application does not scan your smartphone on the subject of certain problems independently, allowing you to take direct part in this.
How to test smartphone
For example, when testing the responsiveness of the display you will be able to move it with your finger to reveal the presence (or absence) of dead zones, unresponsive to touch. But when testing the dynamics you will be asked to listen to a few phrases and play them on the keyboard. This way you will certainly recognize the reason why you can’t hear the person on the other end.
An equally important feature is the ability to test the battery and charger. The application will determine the wear level of the battery, confirming or refuting your concerns about the degradation of this component and the need for its early replacement. In addition, TestM will tell you which app consume battery life the most, so as to reduce the interaction with them to a minimum or remove from a smartphone at all.
Check used smartphone
TestM have the way and the sale of the smartphone. The app allows you to make a full statement about the device with the indication passed all diagnostic tests and identified problems. Thanks TestM you will be able to provide the buyer with the most complete and current information about the gadget and also request one for myself if the buyer are you.
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- Application: TestM – Smartphone Condition Check & Quality Report
- Developer: TestM
- Category: Tools
- Price: Free
- Download: Google Play
- Application already interested in: 200 people