Always when buying a used device there is a risk, the device may not work well and worse, it may be stolen and stopped or even appear to be a non-original device. It is very difficult before you buy a used phone for you to meet the seller and open his device and do all the tests to make sure that there is no defect in it, and you may forget something or buy the device without testing and a defect appears after the purchase.
Here is a way that is the best way to test a used device before purchasing it and without meeting the seller, all you have to do is have the seller download the TestM application and then send you his device number. You, through TestM, will look at all tests of its device and make sure that it is original and not stolen as well. Upon receiving it, you will confirm that this is the same device through the IMIE number.
TestM offers a comprehensive technical checkup of the components of any phone in five minutes or less, whether it is running on a system iOS Or Android.
It fully supports the Arabic language
TestM app features
◉ Perform a check and test for all the components of your phone and make sure that it is working properly in very little time and at no cost!
◉ Extracting a report with the results of the examination and submitting it to the buyer or seller, this undoubtedly saves time and money as well.
◉ You can discover the malfunction in your device before going to the service technician.
It informs you of the nearest maintenance location.
◉ The application supports more than 6500 models of Android phones, as well as iOS devices.
◉ Achieves transparency between the seller and the buyer while enhancing trust between them.
If you sell smartphones you can attach TestM app reports to your business, in order to remove buyer anxiety when purchasing untested devices and know that the phone they are buying has passed multiple verified checks.
Some of the tests that TestM supports
1- Test every touch area on the screen
2- 3D Touch Test
3- Test the sound of the external speaker as well as the internal speaker and microphone
4- Test the headphone input
5- Gyroscope test and compass test
6- Test all buttons, fingerprint and silent button.
7- Test the sensors or front sensors of the phone and the vibrator
8- Test Wi-Fi, Cellular Data, Bluetooth and GPS
9- Front and back camera and flash test
10- Test charging
And much more, you can find while using the TestM application.
TestM application interface
TestM has a simple interface that you can handle with ease. Once you open the application, you will find the scan options and start immediately. Each step will have an illustration explaining what you should do.
In the following image, you can open the main menu of the application
From the main menu, you can
- Do a quick scan or a full scan.
- Install the application's documentation file to gain access to data stating that the device is still under warranty or not, as well as when the device was activated.
- Share the application or create a report.
You can also check your internet speed.
Find the nearest place for maintenance.
-Send a review to those in charge of the application if you want to provide them with suggestions.
You can generate a complete report with the scan result
You can easily send the report to a buyer or save the report to your device.
This is part of the report to clarify the components of the device
Here is a picture of the result of the report for the components tested.
There is no doubt that an application like this is very useful, and you can discover the application and there are other things that you will know for yourself during your use of the application.
The app is available for download on the Apple Store
It is available for Android through this link
You can also log on to the site
To see the condition of any device, read the inspection report
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