Whenever you hear people talk about smartphones, theres one name that comes up more than any name, the iphone. Many consider the iphone to be the pinnacle of smartphones, but few use the phone to its full potential. If you want to use your iphone for all its worth, then keep reading for some useful tips. Switching your phone to airplane mode when you are traveling, or in an area where you cant receive calls or texts will help to save your battery life. Having to find and remain in contact with the nearest towers uses up a ton of battery. Switch to airplane mode in the settings section of your phone and keep your batter for when you actually need it. If your phone has frozen and the Sleep/Wake button isnt working for you, dont panic! Instead, hold down your phones Home button as well as its Sleep/Wake button at the same time. This will allow you to perform a hard reboot of the phone. Most of the time this will be enough to unfreeze your phone. If your phone has frozen and the Sleep/Wake button isnt working for you, dont panic! Instead, hold down your phones Home button as well as its Sleep/Wake button at the same time. This will allow you to perform a hard reboot of the phone. Most of the time this will be enough to unfreeze your phone. Make sure that you delete conversations that you are not using in the messages screen. This is very important because as time goes on, your conversation history will become longer and longer, reducing the amount of space on your phone. You can do this by going to your messages section and deleting full conversations or part of them with the edit function. Is iphone screen flipping driving you nuts? Stop the screen from moving by locking the orientation of the screen. You can do this by sliding the iphone app bar once to the right. There on the left-hand side is a lock button for your screen orientation. One click of that button and your screen will lock in whatever format it is currently in. For faster photo taking, tap twice on your iphones home button, and a camera icon will appear. Tap it again, and it will immediately bring up access to the camera. You can snap a picture using the volume (up) button on the phone or on the headphone cord. A pinch of the screen will allow for zooming. If you use a car charger with your iphone, make sure you do not have your phone plugged in when turning the ignition on or off. Electrical spikes can occur when you are starting or turning off a car, and this can fry the main board of your iphone. If you insist on using a car charger, buy only a brand-name charger because they typically have a higher quality fuse to protect your device. Maximize your iPhones utility by using the various multimedia capabilities. Your iphone can handle your entertainment needs. For example, you can download video clips or even your favorite movie or series. If you are using certain apps that allow you to select a word, you can get definitions for any word that you do not recognize. All you need to do is press and hold the word and a box will come up that will This Resource site ask if you would like to define it. When typing on your iphone, tip it horizontally. The keyboard should be displayed horizontally and become bigger. When browsing the internet, use the Safari app: this is the only one that will rotate when you move your phone. This should help you avoid typos and type much faster than before. When you open your email inbox on your iphone, youll usually see the first couple of lines of each message displayed in the list. Depending on your personal style, you may feel more comfortable with more or less preview information. Fortunately, you have lots of control over this feature. Just go to the Mail, Contacts, and Calenders section of your Settings and tap Preview. You can set the preview for anything from five lines down to zero. If youre any kind of iphone photographer, you already know that the volume up button on the side of your phone can be used to take snapshots. Were you aware that ANY volume up button can operate your camera, including the one on your headset cord? Increase your photographic flexibility by using the cord volume controls to take pictures from a distance. The iphone is a great tool for so many different things. You can listen to music, get applications that make your life easier, and call your friends and family. The tips in this article are just the tip of the iceberg. Use them to get more familiar with your phone, and then find out what else you can learn.