
You are contemplating whether your cell phone is healthy? Whether it’s a used phone you bought or an old gadget you want to sell, you can test it. Some Android devices have built-in diagnostic tools. But you can also find third-party diagnostics tools on the App Store in iPhone and Google Play Store.
You can test different parts of your mobile phone using applications like Phone Diagnostics, Phone Doctor Plus, Phone Check and Test, and TextX. The tests include the touch screen, sound, video, camera, receiver, and sensors. That is the way they work.

Regardless of whether you’re interested in a gadget you bought or need to perceive how well a phone runs before you sell it. Here are the best analytic devices for iOS and Android.
Run Diagnostics on Samsung Phones

Samsung’s line of Galaxy cell phones has an inherent diagnostics device that is open from the keypad. First, open the Phone application and tap Keypad, then, at that point, type #0#. The asymptomatic screen springs up with buttons for an assortment of tests.
Click Red, Green, or Blue to test those pixel tones. After that, tap the Receiver to check the sound. Try tapping Vibration to test the vibrating part. Lastly, tap Sensor to check the accelerometer and other sensors. To test the touch screen, tap Touch and move your finger around the screen. You can also tap Frequency to test low-frequency sounds.
After your Test is done, contact the screen or tap the back button to get back to the entire screen. Assuming you tap the back button of the whole menu, you will bring it back to the Phone application.
Samsung Members for Samsung Phones

Samsung offers its free application known as Samsung Members, which it can download from Google Play. It gives deals and specialized help, and an implicit diagnostics device too. Open the application and tap the Diagnostic button on the home screen.
Tap the symbols to test the battery, SIM card, sensors, screen, lamp, camera, speaker, Bluetooth, and Wi-Fi. Then again, tap the Test All button to play out every one of the tests in a steady progression. Assuming the Test is fruitful, a mark shows up on its symbol.
Run Diagnostics on Motorola Phones
Motorola mobile phones can use the Device Help application preinstalled on specific gadgets. First, open the application and tap Device Determination. Next, pick Troubleshoot to test the touch-screen show, battery, sound, camera, and availability, and that’s only the tip of the iceberg.
To test the hardware, run diagnostics on the presentation, backlight, touch screen, multi-touch, flash, cameras, and proximity sensor. Show a test by tapping the symbol for the component you need to run. You can click on Full Test on the Hardware screen to play out all suitable diagnostics.
Phone Doctor Plus for iPhone and Android
Intended for iOS and Android, Phone Doctor Plus begins by showing you a rundown of various tests to run. Including memory, CPU, speaker, receiver, Wi-Fi, Bluetooth, GPS, contact screen, camera, charging, and some more. Next, tap the Play button to run every one of the tests, or swipe to one side to see a rundown of all practical tests you can run separately. The application then, at that point, shows the aftereffects of any difficulties.
The app also has a Status screen. It shows your battery charge, available storage, free memory, and upload speed. Also, it again investigates and reveals the exchange worth of your mobile phone. The Android app also includes a stock report that checks all the phone’s parts and a battery health test to check your battery’s condition.
Also: Out of Battery: The Worst Charging Mistakes That Are Ruining Your iPhone’s Battery
Phone Diagnostics for iPhone and Android
Phone Diagnostics is available for iPhone and Android. It offers tests to check your touch screen, camera, speaker, microphone, Wi-Fi, cell access, and other parts. Tap on the Test button you wish to run or tap Start to run every one of the tests in a steady progression.
The multi-contact Test requests that you put three fingers on the screen. The camera test snaps photographs utilizing the front and back cameras, while the video record test shoots a fast video using the back camera. The movement test requests that you move your mobile phone around, and the GPS test checks your area on a guide.
The application doesn’t create any reports or results. However, each practical Test turns its button green, while a fizzled or intruded-on Test shows up in red. The application can likewise direct you to a mechanics shop should your mobile phone be fixed. The essential rendition is free with advertisements, yet you can pay $1.99 for free promotion.
Phone Check and Test for Android
Intended for Android, Phone Check and Test allows you to trigger a far-reaching series of diagnostics on your gadget. The application begins with an outline to clarify how it functions, how to run its different tests, and what each Test incorporates. Next, a screen shows you the current use for memory, stockpiling, battery, Wi-Fi, and cell.
To run the directed tests, select the elements you need to incorporate. The application can check various things like your battery, network, sound, display, screen, GPS, camera, and sensors. A part of the tests run so, while others must your feedback.
After each Test, you can tap OK if your mobile phone passes or Not OK, assuming something raises a warning. You can likewise avoid any test and move to the following one. A synopsis screen then, at that point, shows the consequences of each Test.
TextX for iPhone
The TestX app is free and works on iPhone and iPads diagnostics. It checks various parts of your phone, like the touch screen, headphones, and battery. It also tests the accelerometer, compass, Wi-Fi, Bluetooth, sensors, camera, and flash.
The application offers a great deal of adaptability to run the different tests. For example, you can pick Quick Scan to check key highlights or tap Full Scan to check everything. But, you can play out every one of the tests inside a specific classification or just run a particular test.
A green circle shows a test that has finished effectively. After running the crucial tests, you can produce a full report to see the outcomes. The application provides secret phrases to access notes, documents, photos, and other content you want to create and access.