All residents in Davao will have to carry the QR Code starting 23 Nov if you are caught without it you can be jailed, the website you down load it from has big problems with over a million trying to get their code, I tried but no luck, I got a friend who runs a agency to get it for me I sent my information with pictures to him he received it and got it, than laminated it in plastic he did mine and my wife for 100 pesos each