Your iPhone has a number of wireless signals that it can receive and send when it is operating correctly. Unfortunately many of these signals are not permitted on many aircraft, so you will need to turn off the device or put it into airplane mode. Luckily it is easy to turn on airplane mode on […]

Sometimes you need to connect to the Internet on your laptop or tablet, but you aren’t anywhere near a Wi-Fi network that would make that possible. Fortunately you can leverage your iPhone’s ability to connect to the Internet and turn it into a kind of wireless router that can share its network connection with a […]

If you have never changed the signature that is appended to emails that you send from your iPhone, then it probably says “Sent from my iPhone” at the end of any new email that you send. This happens to a lot of people, and most email users have become conditioned to it. However, you might […]

One of the first steps that I take when I am helping someone troubleshoot a problem on their iPhone is to ask them what version of iOS they are using. Apple often fixes problems, adds new features, and moves around menu locations with each iOS update, so knowing what is on an iPhone is very […]