It is not essential to activate all the system apps installed on your Android, and many of them are safe to disable or even uninstall. The laundry list of Android system apps spinning their wheels in the background eats up valuable system resources and battery life. You can take back much of that power and resources by disabling them or, if you can, completely uninstalling them.
Disable this Android privacy setting ASAP!
Unfortunately, most system apps can only be disabled. That means they'll still be on your phone, but they've been stripped of their reason to work. Their processes will stop, their software version will be rolled back to what it was when the Android device was manufactured, and they will no longer bother you.
There are also a number of pre-installed junk that also run in the background, apps that are considered "bloatware". These apps, just like unnecessary system apps, will eat up your system's resources, especially when you need it the most. These often come in the form of apps that provide the same functionality as another app, usually stock apps. Do you really need two phone apps?
Your Android device is just full of apps that can be removed because their service is unnecessary, duplicate or just pointless.
