It is the youngest of the five United States service academies, having graduated its first class in 1959. Graduates of the Academy's four-year program receive a Bachelor of Science degree, and most are commissioned as second lieutenants in the Regular United States Air Force.
The SIM tray is located on the right side of the iPhone 4. Like the rest of the iPhones, there is a small hole used to release the SIM tray. A paper clip is the tool of choice. Place the paper clip in the hole a press in firmly. Make sure the paper clip fits in the hole.
3. Remove the SIM Card. The SIM card is in a cradle. You can pop the card out of the cradle. To replace the SIM card, put the card back in the cradle. The cradle and card are notched in a way that forces you to replace the card on the proper side. Then just slide the card back into the iPhone.he SIM card in the iPhone is removable, but it's hidden. The SIM card in the iPhone is removable, but it's hidden. To remove the SIM card, you need a paper clip. To remove the iPhone 4 SIM card, scroll down to the bottom for instructions.