Touch Screen Frozen

[Soolim]

Anyone experienced the touch screen frozen and what was the remedy by SC? Rebooting fixed it for now.

 

[mibaro2]

Normally the solution is what you did. Reboot it.
If it occurs really frequently, I would bring it up to the SC. Not sure what they would do to fix it.
Mine freezes once in a while while trying to use the browser, and rarely when using NAV.