For technical help in the United States, call Apple Support at (800) APL–CARE (800–275–2273). Check out the many phone numbers for help throughout the globe. Contact a cellphone carrier. Make sure you get a seat at the Genius Bar at an Apple Retail Store by making a reservation. Support for Beats may be reached at (800) 442–4000 in the United States, or you can see the complete list of support phone numbers globally.