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.
It can result from an injury to the neck, wear and tear, poor posture and poor alignment of cervical spine while sleeping or sitting. Stress and strain resulting from bad lifting techniques etc can cause neck pain. Here are some of the factors which are likely to be a cause for neck pain. Injury: it is a common cause for pain in neck. Injury while playing sports, whiplash injury, faulty way of exercising and weight lifting can cause neck pain. Sudden, sharp and shooting pain can occur as a result of trauma or an accidental injury to neck tissues and cervical spine.