Chosen Solution
My google htc nexus9 tab got hang due to running of so many application at a time. The touch screen is not responding How do to the factory reset
Have you tried turning it on and off? So all the applications close? If you can, leave it until it runs out of juice or try taking the battery out (if possible)
the Settings menu has a feature for “factory data reset”. However, I cannot find the restore function on this Nexus 9. Google probably updated the tablet operating system and forgot to provide the restore function.
