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Test your Samsung mobile’s hardware
Step 1: Go to your smartphone’s phone app and dial #0#. Step 2: This will trigger the diagnostic mode of your smartphone. In this panel, you can check whether all the essential sensors and functions of your smartphone are working correctly.
Step 3: Tap on every function individually to check if it’s working properly. You can inspect your phone’s cameras, sensors, grip sensors, touchscreen, speaker, vibrator, and more. Hit the back key twice to go back to the main panel.
Here is a list of secret codes you can use to find out other essential information about your Samsung smartphone
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Conclusion
These are all the secret codes for your Samsung smartphone that you must know to check everything. These codes come in handy when you need to quickly access some important information for your device but cannot find the retail box or the function in your phone that displays the essential information. It is also a good idea to check the battery health and condition of your phone’s sensors from time to time. For the latest gadget and tech news, and gadget reviews, follow us on Twitter, Facebook and Instagram. For newest tech & gadget videos subscribe to our YouTube Channel. You can also stay up to date using the Gadget Bridge Android App. You can find the latest car and bike news here.
