Joying Technology Co., Ltd

The top of my touch screen became unresponsive.
I can do the touch calibration but after that the top part still wont work.
When I press the back button it does nothing and I cant slide the menu down to restart or dim backlight.

My unit worked great until yesterday.

Its the JY-UM135N2

Very weird. I can calibrate the screen and it see's my touch at the very top but once I leave that page the top 10% wont work.
It only works on the calibration page.
Why would that be?

https://www.youtube.com/watch?v=LB7C48gaC8c

Team Joying how much is this part?

(10-09-2018, 10:12 PM)Cartel Wrote: [ -> ]Team Joying how much is this part?

we think that you need to exchange the front-board .
please contact our email support@joyingauto.com we will email you details on the payment .