So background: I bought this Roku two years ago not sure what kind it is cause I lost the bad and only have the model number on the device. Anyways I lost the remote in the move and changed my wifi so now I cannot connect my Roku app on my phone to my Roku. The Roku turns on but I cannot do anything with it because of these two issues. Can I buy a new remote even without the ip adress and only model number. Is there a way around the app to continue to just use my phone even tho I’m on a new wifi?