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40 secret iphone features and shortcuts (When I get an iPhone) - pretty cool. I new most of them from just digging around to see how it worked, but some of the others were enough to make me actually like my phone. My hubby will be happy to hear that. ;)
40 iPhone Tricks You Should Know. Like how to take a photo quickly, setting up a personal hotspot, changing Siri's accent (and gender), turning your iPhone into a TV remote, find my iPhone and taking a screen shot.
iPhone users: Do you find yourself typing the same thing a million times a day? Go to Settings > General > Keyboard and look for Shortcuts after you scroll down just a bit. Then just enter the phrase and appropriate shortcut, and the next time you type that shortcut the phrase will appear. This is particularly handy for things like BRB or your email address.
How To Take A Screen Shot With Your iPhone: .....Simply press the home button and the on/off switch at the same time. Your screen will flash and the resulting image will land in your camera roll.
20 more things you can do with your iPhone that you didn't know. Including Siri being able to tell you where a plane overhead is flying to.