Getting the iPhone open is a challenging feat, so don't get discouraged. Take a deep breath and make sure you have plenty of time to get the job done.

The small square hole is the location to insert the dental pick in the next step.

Insert the pointed end of a heavy-duty spudger into the space between the gray metal bar and the rear panel. Pry the panel up enough until you can get the tip of the iPod opening tool into the seam between the front bezel and rear panel.