There is a config file for the touchscreen that fixes this. At one point I had a tempered glass protector AND a matte screen protector on it and – with the touchscreen fix – it worked fine.
It’s here on the forum somewhere. I’ll go see if I can find it.
Edit: Here ’tis: http://techtablets.com/forum/topic/downloads-not-working-someone-please-upload-touchsettings-fix/
I just got my hi12 today. I noticed that the screen noticed that the screen won’t always respond to light touches. Has anyone removed the screen protector? Did that help? I’m coming from a dell venue 8 which had great touch response.
Android does not respond to light touches as well as windows does. It would also be unwise to remove the screen protector because this glass scratches easily.