The fact is that not every phone can get the latest and latest version of Android to try out new features.
However, some hidden features were already available in previous versions of Android, and these features were later officially released in the new version.
At the same time, most of the hidden Android settings are located under the “Developer Options” menu, and you need to enable the “Developer Options” by tapping the phone version number 7 times.
After completion, the developer options will appear under the system settings, which have many good options.
Running Services
Even if you delete all applications from the recent menu, some applications will continue to run in the background, which will drain your battery, increase data consumption and occupy RAM.
You can manually kill those running services from developer options.
- Open Phone Settings
- Under System, go to Developer Options
- Click on running services
- Tap on the app you want to kill
- Press the stop button
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