We may earn a commission when you click links to retailers and purchase goods. More info. This is somewhat of a random tip, but since the issue just happened to the DL crew last week at Google I/O, we ...

So you're in a pinch, and you need to swap out the SIM card or install a microSD in your Android device, but you can't find the nifty little ejector tool that came in the device's retail box. Fret not ...

A SIM card, or subscriber identity module card, is essential component of any phone. It connects your device to a cellular network and stores vital information, including your phone number. Many ...