While you're not supposed to use mobile data while connected to a Wi-Fi network, there are a few exceptions that could cause this to happen.

With mobile data being expensive, it's natural to worry about exceeding the monthly usage limit. Here are some effective ...

When should I use cellular data? Cellular data is very useful when you're on the go and need quick access to the internet. However, if you don’t have an unlimited cellular data plan, you may be ...

Just in case, Apple built in the ability to disable individual apps from using cellular data with just a few taps. The first thing you'll need to do is launch the Settings app and tap on Cellular.

The simplest way to prevent apps from using your data in the background is to turn your cellular connection off completely. However, this comes with the caveat of keeping all of your apps from ...

Kurt "CyberGuy" Knutsson explains what the difference is between using cellular data or a WiFi network and shows you which is most secure.

Tap Cellular Data Options to turn Data Roaming on or off. This affects cellular data access when you’re outside your carrier’s network (typically, if you’re abroad).

Using cellular data when traveling can quickly get very expensive, as you normally pay extra for using other carrier's cellular networks. This is called Roaming .

Case Against Google Alleging Unlawful Use of Android Cellular Data Goes to Trial in California State Court 4 minute read June 03, 2025. By. Kat Black. What You Need to Know.

TikTok has a dedicated Data Saver mode, which like Instagram, only kicks in when you use cellular data. When this mode is enabled, TikTok reduces how much cellular data you consume when using the app.