I have a TV box which is running Android 6.0. I set the HDMI display output to 720p to work on my 720p TV. This worked great for a few weeks now i have the issue of it changing to 1080p whenever it powers off or even goes into standby mode. The box works fine on any 1080p TV but wont work on any 720p TV yes i have tried on more than 1. Is there any way i can force my HDMI display output on the box other than through the settings display output menu?