Here is a link to my feed at The Tuolumne County Incident Feed which shows how I utilitze iTuner with my iPhone. It has step by step directions.
Live Scanner on iPhone
KG6YLL
http://incidentfeed.com
Tuolumne County Incident Feed
I have a dedicated feed for Tuolumne County http://incidentfeed.com
Let me know what you think. Hope this was helpful
KG6YLL