Q: You recently wrote that iPhone users can control whether an app uses a Wi-Fi network or the cellular network (see tinyurl.com/kfwpjsk). How can I do that, and what ...

Posts from this topic will be added to your daily email digest and your homepage feed. Do you know where your data is going? Do you know where your data is going? You’ve no doubt allowed dozens (or ...

When you're always on Wi-Fi, it's easy to overlook just how much data apps like Spotify use per month. But this becomes an issue when you have limited cellular data. Maybe you only have a 5GB monthly ...

Laptops and tablets that support onboard cellular data provide a connectivity experience that's faster and more reliable than using a mobile hotspot. When you tether an iPad to a smartphone, you're ...

In the modern world, it's almost expected to be accessible 24/7, which means being able to go online wherever you are. Whether for work, for school, or just for fun, the internet has become the fabric ...