No response:
1) Make sure your device support display port function; please contact the seller from which you bought your phone to check whether the phone supports the display port function.
2) Make sure your glasses was light up, please try to touch the light bulb button at the top right corner on the mobile phone, then the glasses will not go off automatically.
Unstable connection
1) Check if there is any visible damage to the USB port of your device. If yes, contact your smart phone repair center to get more professional technical assistance.
2) Check if there is any visible damage to the glasses USB cable. If yes, contact our repair center to get more professional technical assistance.