To conserve time while emailing or texting, develop AutoText helpful shortcuts for expressions you most frequently type on the iPhone. This is a terrific feature when you often use long email addresses or typical phrases found in text messages. You will find this option in the keyboard settings of your iPhone.
If you are not using wireless radio on your iPhone, turn it off. Even if they are not in actual use by you, they still drain battery power and can shorten the intervals between recharges. These wireless radios include Wi-Fi, GPS and Bluetooth. You can shut them off when not in use.
Screenshots are a wonderful benefit to the iPhone. Once you are ready to take the screenshot, first hold the home button down, and then tap the sleep button as well. If you see that your screen has turned white, you have successfully taken a screenshot.