Imagine trying to call someone urgently from your Android device only to be greeted by the error message "SIM card not detected." This error means that your device is ...

Google is working on fixing a major inconvenience many Android users have had for years, specifically those who use two SIM cards on their phones. An upcoming Android update will make it easier to ...

Something rather interesting was announced during the Mobile World Congress (MWC) in Barcelona, but it managed to fly completely under the radar. We’re talking about the rSIM, the “world’s first ...

Since the dawn of the smartphone age, changing your cellular provider followed the same pattern: You’d get a SIM card from your new carrier, find something small enough to poke the tiny hole on the ...

While most tablets sold today use Wi-Fi as the default connectivity mode, there are a handful that also offer cellular connectivity. However, the options for such tablets are only increasing with each ...

Just book your dream vacation overseas? The next step is to avoid costly roaming fees by getting an affordable international sim card for traveling. When traveling overseas, it’s critical to have a ...