Autumn Nelson
Several diagnostic tests to determine the phone is working as it should. If there is still an issue with one of the features to your device, "phone", troubleshoot by restarting your phone or updating the software specific to the feature that failed, then try again. You can also check to ensure the feature has been enabled and the necessary permissions are "allowed" for feature to work. Thorough app! In my experience, if my phone isn't working well, it's a low battery or in a poor service area.
174 people found this review helpful
Ali A
This is the worst app. It serves no purpose and even Samsungs own tech support can't use it. They keep telling me to check for updates because the instructions don't coincide with what actually appears on the app. There is no way to provide feedback to Samsung because the error report function doesn't appear. Samsung please improve your product if you want to stay in business.
12 people found this review helpful
Taylor C
The touch screen test only tests if you have a dead zone on your screen, and is completely incapable of detecting more complex screen issues. My S20 double presses keys, gets stuck pressing a key constantly, sends the Swype cursor flying and moves the blinking line when I'm typing, and none of the accessibility settings will fix it. It very clearly has problems, and despite how Samsung forums recommend Manager for this issue, I truly don't understand why, since it was no help at all.
58 people found this review helpful