How To Open Service Menu On Samsung Galaxy J7

If you own a Samsung Galaxy J7, it’s great to open the Service Menu to fix any problems you may be having with your Samsung smartphone. This Service Menu is mainly used by professional service technicians to diagnose any Galaxy J7 software problems. Below we’ll explain how you can open Service Menu on both the Samsung Galaxy J7.

How To Open On Service Menu On Galaxy J7 And S7 Edge:

1. Turn on your Galaxy J7.
2. From the Home screen, select on the Phone app.
3. Type “*#0*#” (without the quotation marks) on the Galaxy J7 dial pad.
4. Once you are in the service mode screen, tap on “sensors” and do a self test.

After you follow the instructions above, you’ll see some different gray tiles. Each of these grey tiles means a different hardware test. Now if you want to exit the Service Menu, you just need to press twice on the back button.

The tiles that you’ll see will explain all of the important sensor data of your Samsung Galaxy J7. This includes the Accelerometer, gyroscope sensor, magnetic sensor, Barometer and etc.