- 1). Run iTunes. Click "Store" on the program's menu and select "Authorize Computer."
- 2). Type the iTunes account's email address and password linked to the M4P and click "Authorize."
- 3). Click "OK" and attach the dock connector cable into the USB port of the computer and into the iPhone.
- 4). Select the iPhone's tab in the side panel of iTunes and click "Sync" in the iTunes window.
- 5). Unplug the dock connector cable from the iPhone after the device finishes synchronizing with iTunes.