Test Your Note 4

[tbocfo]

Go into your dialer and press *#0*# and you will enter test mode. You can check to see if all the pixels are working, see your sensors, test speaker, camera and a whole lot of other things. Once you select a test and are through viewing it touch the back key 2 times and you will return to the previous screen.

Posted via the Android Central App

 

[Almeuit]

All good here! I did this the other day .

 

[davidank]

Wow...cool...just checked and all looked good. Thanks!

Posted via the Android Central App