By default, in Android terminals the volume buttons hardwareThe buttons located on the side of the device (or on the back of some models) control the volume of the ringtones. Well, it's possible to easily change this, so that the default setting is... multimedia sound that plays with videos, music, or games.
Thus, you don't have to wait to play a video or game to set the default power, something that many people don't like because it can be a real nuisance: the sound starts and those around you know exactly what you're doing with your Android device.
And how is this achieved? Well, before it was necessary to resort to complicated processes where having the device rooted was absolutely essential. But now this has changed, since there is a free application on Play Store It allows you to easily and automatically change the function of the volume buttons. And, what's more, the application is completely free.
Change the use of the volume buttons
The first thing you have to do is download the application in question, which is called Rocker locker And you can access their page in the Google store using the image below:
App:
Now it's time to start development so we can configure the volume buttons to handle the volume by default. sound of multimedia content and not the one for calls. To do this, run the application you installed; you need to have Android 4.0.3 or higher, and a screen appears asking for permissions for the job to be activated. Grant it, the button will turn blue.
Y without having to do anythingThe app changes the functionality of the volume buttons so that they default to the volume controls for multimedia content. Therefore, you barely need to do anything to achieve the desired result. If you want to revert this, simply uninstall Rocker Locker and you're done!
Other applications for the Google operating system you can find out at this section of Android Help, you will surely find some that you find useful.
Native volume controls and audio output
In recent versions of Android, pressing the keys brings up a floating control with a button for three points which displays sliders for multimedia, ringtones, notifications, calls and alarms, as well as allowing change audio output (phone, Bluetooth headphones or speakers) by tapping the device name.
Volume control per app and automatic mute
Many manufacturers include the option Multitasking volume to adjust the volume of each app in use and a Automatic silence It learns which apps you usually mute. The usual path is: Settings > Sound and vibration > Multitasking volume, where you can see the list of muted apps and disable learning if you don't want it.
Virtual buttons and floating shortcuts
If your physical buttons are malfunctioning or you're looking for more convenience, apps with floating buttons They display volume controls on the edge of the screen and allow you to move and customize them (size, color, transparency, styles like Android, Android 12, iOS, MIUI, EMUI, or RGB edge). They can work with a single button which opens sliders to choose from (Media, Speaker Booster, Ringtone, Notification, Call, Brightness, or Dark Mode), simulate the power button and activate the screen by proximityThey usually offer per-app settings, hide when the keyboard is opened, and require permissions from Accessibility For advanced features. Note: They need permission to run in the background, and some models stop the service, so it's best to exclude the app from battery saver settings.
Profiles, automation, and widgets
Other utilities allow you to create volume profiles with alarms, multimedia, ringtone, notifications, calls, Bluetooth and system; automatically switch on connection headphones or BluetoothSchedule profiles by time, location, or calendar events; separate or link ringtones and notifications; assign Platinum different; quick access on the bar; integration with Tasker/Localeand a suite of widgets (Apply presets, preset list, lock volume, vibrate, ringtone mode, and control panel). Features like "Pocket Locker" prevent accidental changes when the screen is off, and multilingual support makes it easier to use.
If you also want to extend the usefulness of the keys, there are shortcuts for Do not bothercontrol tracks without looking at the screen or turn on the Lantern with volume combinations, provided that the manufacturer or the chosen app allows it.
With all these options, you can decide if you prefer the physical keys to rule the multimedia audio Always manage levels per application, change the exit on the fly, or rely on floating access points and smart profiles. Whichever method you choose, you'll gain control and avoid surprises in places where silence matters.
