If you have an iphone, then you know how much of a powerhouse it can be. The iphone is one of the best smartphones available, and comes packed with a lot of features. You need a wealth of knowledge to use all of the features available, and you can find out more about these features in this article. Always make sure that you set a password. This is very important for your iphone so that no one can break into your personal information and you can be as safe as possible. You are allowed to use four digits to create your password and always make sure to use something that you will remember. In order to take advantage of the iPhones ability to make your life easier, be sure to investigate applications that utilize GPS technology to provide you with the locations of nearby gas stations, grocery stores and restaurants. Doing webpage so will help you save time on all of your errands no matter where you happen to be. If you have Siri on your latest generation iphone, remember that you need to speak simply, clearly and slowly. If you speak too fast, in a deep accent or mumble your words, she wont be able to understand you, and youll end up being frustrated. Try to learn the words that she recognizes easily so that you have an easier time using her. To set restrictions on your phone, simply go to "General," and then "Restrictions." Put in a four number password that you can remember. You might want restrictions, particularly if you are a parent and want to restrict certain applications for your kids, and putting in this passcode will help you to do that. If you have locked yourself out of your phone, you should look online for ways to fix it. Many people have had this happen to them as well, so there are videos and other tutorials on how to unlock an iphone online. Just be aware that this is a last resort, as it will likely delete all of your information when you reset it. Download the Safari application so that you can have maximum use of your phone. In addition to many other features it offers, Safari allows a user to call a contact without going back to the phone feature. For example, if you find a theater, you want to call online just click on the number, and it will call it for you. Are there websites you visit a lot from your phone? Do you ever wish you had a little icon for them on the home screen? Well, if you have, open the webpage in Safari and click on the Go To icon at the top of the screen. You can then select to add it to your home screen. You should use the bookmark feature to save the websites you visit the most often. You can rank these websites; place the ones you visit often toward the top of your list. You will be able to access these sites quickly by opening the bookmark tab of your web browser. As stated before in the introduction, the iphone is one of the most power packed phones available for purchase. The phone has so much potential thanks to everything that was programmed and built into it, but you have to use all of this abilities to get the most out of it.