The users of HP Printer often get stuck as they encounter a lot of technical issues. Now, many of them often put up questions like how to print 4x6 photos on HP Printer from iPhone. Now, if you wish to know the ways to print 4x6 photos on HP Printer, you must load the 4x6 inch photo papers into the paper tray, and then you must print the photo. Before proceeding, you can also read about the quality and color of printing. By following a few important instructions, you would be able to find out the ways to resolve the issues.