Tag Archives: smartphones

Fun fact:When you set up your iPhone, invisible dots create a detailed map of your face so you can open your phone by looking at it. How many dots are used to map a face? Quiz your friends and family over the holidays. The answer is 30,000. Whoa. I’m giving …

When you live in an area with limited or no cell service, Wi-Fi calling can be a lifesaver. It keeps you connected for calls and texts when your phone would otherwise be useless. However, some iPhone users have noticed that this feature appears to drain their battery more quickly than …