You are right, of course. The app is IP Cam Viewer Lite by Robert Chou. I will visit the app website to see if I can get it working. I have spent dozens of hrs on line and on the phone with x-10. Everyone is pointing the finger at everyone else which, of course, does not help me at all.
Try using IP Cam Viewer Basic by Robert Chou.. not the lite.... He has 3 apps lite.. basic... pro.
I use the basic for AIRSIGHT PTZ PRO and it works fine.. You do have to set it up...with the ip address and port..
Find SCAN CAMERA and scan..your camera ip address should be there.. make sure you also put the port number . click test and it will scan a list of camera names.... DON'T FORGET YOUR USER NAME and PASSWORD ( if any ) scroll down the list to x10 and pick it...click add
double check all the fields ip addrsss...port..user name... password are there and click save.
you should be good to go if nothing else is wrong
DROP THE LITE AND TRY THE BASIC.. ITS FREE