What Is Mobile Radio Active? – A Simple Instruction

When you turn on the app’s use details on your android phone, you will see a category named mobile radio active. what is mobile radio active? What does mobile radio active mean?

Android phones have multiple mobile radio communication operations, such as cellular networks, GPS, Wi-Fi, mobile hotspot service, and Bluetooth. Mobile radio active refers to the amount of time an app runs under these radio operations.

For example, when you check the app use details after scrolling Facebook for ten minutes with cellular data, the mobile radio active will be ten minutes.

What Is a Mobile Radio Active Bug?

Android mobile radio active also indicates a bug that causes battery drainage and phone standby, especially when you use cellular data. If your phone has this bug, it constantly opens apps in the background even after you have closed them. This causes the apps to stay active and drain your battery.

Additionally, you might experience a cell standby mobile radio active bug that freezes your phone when you turn on an app.

How to know if your phone has a mobile radio power bug? On the app details interface, you can see the time of mobile radio active in Android. The bug will cause this time to exceed the actual period you use an app.

For example, you have only scrolled Facebook for five minutes using cellular networks, but the app details show that your Facebook’s mobile radio active is five hours.

Many users have experienced this bug since Android 5.0 Lollipop. Google has attempted to fix the bug, but until now, on Android 12, users of Google Pixel phones are still facing issues like app crashes, phone freezing between a call, and sudden battery drainage.

How to Fix Mobile Radio Active Bugs?

Bugs seem to be unavoidable in electronic devices. Fortunately, there are solutions! A simple mobile radio active fix is to limit the data usage of the apps.

  • Go to Settings > Apps
  • Click on the search icon and search for the applications that you want to apply the background limit to.
  • Click on the app and scroll down to find a tab named Allow background activity
  • Uncheck the box to turn it off.
  • Repeat these steps for all the apps you want to limit the background activity.

Now, these apps won’t run in the background despite the effect of the bug. Though restricting data limits some app functions, it helps save the battery. We suggest doing this to the apps you use frequently.

Tips to Stop Battery From Draining Too Fast on Android Phones

If the bug has affected your phone for a long time, the battery life might have decreased significantly. You can adjust the Developer options so your phone spends less battery running apps.

  • Go to Settings > About phone > Software information
  • Click on Build number seven times to activate the Developer options
  • Get back to Settings and choose Developer options

1. Adjust the app standby options

On the Developer options interface, scroll to the bottom to find the Standby apps option. Now, you see a list of applications. This option warms up the applications so they can load fast when you access them.

On each app, you’ll see four options: active, working set, frequent, and rare. If the standby option of an app is active, it constantly warms up in the background even when you don’t access the app for days. So, set the option of each app to rare.

2. Limit background process

On the Developer options interface, you can also see a background process limit tab. When you click on it, a drop-down panel shows six options: standard limit, no background processes, at most one process, at most two processes, at most three processes, and at most four processes.

How does it work? Let’s say you choose at most 1 process. When you quit Youtube for Facebook, Youtube still runs in the background. You can go back and resume what you were watching. After that, you quit Facebook for Instagram. Youtube will automatically shut down as only one application can run in the background at a time.

To maximize the battery life, you should choose no background processes or at most 1 process.

3. Don’t keep activities

Stay on the Developer options interface to find the Don’t keep activity option. When you turn on this option, it will delete all app activity. For example, the calculator app always saves previous calculations. But when this option is on, you’ll access a blank calculator every time.

Watch this video for more helpful tips:

Remember that all of these settings will return to the standard mode when you restart your phone. So, you must adjust them again after restarting.

Besides, pay attention to your usage habits that might harm the battery, such as:

  • Leaving the screen too bright
  • Turning on too many push notifications
  • Placing your phone under extreme temperatures
  • Setting an extended timeout section
  • Installing unnecessary apps


To sum up, mobile radio active means the amount of time an app uses cellular data, Wi-Fi, Bluetooth, GPS, or any other wireless radio operations. If you often experience sudden battery drainage and phone freeze, you might have a mobile radio active problem – a bug that keeps cellphone apps active hours after use.

If you find our answer to “what is mobile radio active” useful, help us share the article. Don’t forget to save our tips so you won’t have to charge your phone every day. Thank you for reading

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