4. Click on âAuthorize. â Your computer will now be ready to sync your iTunes Store purchases with your iPhone. 1  If you purchased items from the iTunes Store using multiple Apple IDs, you will be required to repeat the authorization process for each Apple ID you used to purchase applications and media.onnect your iPhone to your computer using the USB cable. 6. Wait for iTunes to recognize your iPhone. Upon recognition, iTunes will display a dialog box informing you that your iPhone is synced with another iTunes library.
Answer Wiki. As long as popping/cracking your joints does not cause you pain, and you have otherwise normal healthy joints[1], you're probably ok. Gases: Your joints are lubricated with synovial fluids, which contain oxygen, nitrogen, and carbon dioxide.
Even if the pain is caused by pressure on nerves, muscles are still the bad guy. Muscles caused the pressure on the nerves to start in the first place. Here are some ways to relax those neck muscles and take pressure off the nerves. 1. Ice massage. Use ice to massage the muscles in front on the sides and in back of your neck. Also do the base of your skull and the top of your breastbone.