Why is my screen not responding to touch?

[charletta sullivan]

My screen is not responding to touch so I tried rebooting it and when it came back on it said it was Network Lock and to unlock it start the Network Lock application. I don't know how to do that. Can anyone please help me?

 

[belodion]

Answered here:
https://r.tapatalk.com/shareLink?sh...tral.com/showthread.php?t=848144&share_type=t