Not sure if this is the correct forum for this question, but I have a HP 309a Photosmart printer connected wirelessly to my home network (wireless router with cabled connection to computer) and my IPhone 4 is not finding the printer. Any suggestions on what I need to do to accomplish printing from my IPhone?
I discovered Print Magic in the App Store. I have two HP printers on an Ethernet connection to my router, and this application prints seamlessly to both. The app is not expensive ($2.99) and you can buy an in-app add on for PDF files ($1.99).
There is a free app-Printer Test for Print Magic-that lets you test whether Print Magic works with your printer.