Galaxy note tablet

[Android Central Question]

Samsung galaxy note pro 12.2 problem when I turn on wifi my screen start to blink and after a while it turns off. What is the problem?

 

[B. Diddy]

Welcome to Android Central! Do you mean the screen turns off, or the wi-fi? Does this also happen in Safe Mode?

 

[DennisOS2]

Samsung galaxy note pro 12.2 problem when I turn on wifi my screen start to blink and after a while it turns off. What is the problem?

And what is the charge level when you turn WiFi on? Screen blinking is also characteristic of battery, battery connector problems or (in my belief) power cords delivering less amperage as they get older.