Running a diagnostic test on your smartphone is completely a necessary thing to do, especially when your Smartphone becomes old and starts showing its age or if you had bought a second-hand phone. Here’s how to perform Diagnostics Tests on your Smartphone.

Even when the Smartphone is new, sometimes it acts like an old phone and makes you feel about its present condition. When your device becomes less active or less efficient a diagnostic test must be done to exactly find the problem and then find out a proper solution.

Do not just troubleshoot the various features and try to find out the exact problem. It will also show you what is exactly wrong with your Smartphone. According to all the information and data that is provided, you can easily understand the problem and try to fix it.

On both Android and iPhones phones finding the built-in diagnostic tools can be really difficult. Moreover, in some devices, you can not even find good diagnostic options. In that case, you can easily take the help of third-party apps. There are some good built-in diagnostic tools.

Perform Diagnostics Tests On Your Smartphone For Android

You can find numerous simple diagnostic tools in the Android OS which vary from device to device. This tools can be found in the app dialect of the phone by typing the codes. It is just like putting the cheat codes for video games.

Just by dialling the code, the menu will be automatically open. Dial *#0*# for hidden diagnostics menu. They have a full diagnostics menu too. Most of the Smartphone’s hardware can be run for a check-up.

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Although it is not applicable to all phones out there it can be done for pixel, S9, and others. Furthermore, it is very handy if you have proper access to it. This tests will help for the proper performance of the phone, especially for the various parts, like the colour accuracy and touch recognition.

Dial *#*#4636-a#*#*. It will also help you to see the various hidden diagnostics menu. It will show you the difference between the devices too. The app usage history, wifi, and the cellular connection can also be checked this way.

The test will also show you basic phone information. They should open automatically or else your phone does not have that feature. In case your phone does not provide any helpful information you will have to take the help of third-party apps.

Perform Diagnostics Tests On Your Smartphone For Android For iPhone

The check-ups and the DIY fixes can become difficult sometimes in Apple phones. The built-in diagnostic tools are not found on an iPhone. Details can be found on history and battery performance of the phone.

First, go to settings and then to the battery. There you will find the performance of your phone’s battery. The TestM app helps to run a full hardware diagnostics on both iPhone and Android devices.

The major hardware functions and the cellular connections are checked through this app and the results are also very simple. They also provide recommendations for the repair shops. TestM also has an ad-free version. Phone Diagnosis and Test mainly helps you to check the hardware and is mainly for android phones.