Injury to the Feet and Ankles. Another cause of foot and ankle swelling is injury or trauma to the feet. When the tissues and muscles of the feet and ankles are strained or damaged, they will become inflamed and fill with blood, causing swelling.
After you remove or transfer your SIM card, insert the tray completely and in the same orientation that you removed it (it will only fit one way).Use only the SIM tray that came with your device. For example, a SIM tray from an iPhone 6 will not fit in an iPhone 6s.fter you remove or transfer your SIM card, insert the tray completely and in the same orientation that you removed it (it will only fit one way).
1 You should purchase a SIM card from other carriers besides AT&T like Simple Mobile, T-Mobile, etc. 2  You should place this SIM card into your iPhone (5, 4S, 4, 3GS, 3G, 2G). 3  Plug the phone along with the SIM card into your computer.4  Make sure that your iTunes has been updated to the most recent version.ption 2: How to Unlock your Phone. 1  You should purchase a SIM card from other carriers besides AT&T like Simple Mobile, T-Mobile, etc. 2  You should place this SIM card into your iPhone (5, 4S, 4, 3GS, 3G, 2G).