Also, I'm not sure if this helps but the iphone apps that do work with my system are Catcheye and Mr. Patrol. I'm assuming they have the answer to my question but not sure if they will give up an answer. Catcheye's developer is Bluvis: http://www.bluvis.com/ and Mr Patrol's developer is RNCNetwork (http://rncnetwork.co.kr/ - site is down)