# Volume Button Changer

> Add more functions for volume buttons with Screen Off support

Canonical page: [https://chrome-stats.com/d/nu.vol.changer](https://chrome-stats.com/d/nu.vol.changer)

## Overview

- **ID:** `nu.vol.changer`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** 1 More App
- **Category:** TOOLS
- **Downloads:** 231,428
- **Rating:** 3.76 / 5 (580 ratings)
- **Version:** 2.1.3
- **Last updated:** 2026-05-29
- **First published:** 2022-03-07
- **Publisher country:** TH
- **Size:** 11 MB
- **Data as of:** 2026-09-11
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=nu.vol.changer)
- **Website:** [http://www.wormholeapps.com/](http://www.wormholeapps.com/)
- **Privacy policy:** [https://sites.google.com/view/1moreapp-privacy-policy](https://sites.google.com/view/1moreapp-privacy-policy)

## Description

**Volume Button Changer** is a free Android utility that lets you customize the functions of your volume buttons. You can assign single press, double press, or long press actions to launch apps, shortcuts, or perform various system tasks. The extension supports operations while the screen is off, enhancing your convenience and device control.

Key features include disabling volume buttons, adjusting screen brightness, toggling Wi-Fi or flashlight, opening camera, performing back, home, recent, locking the screen, and more. It leverages accessibility service for advanced actions like taking screenshots, toggling do not disturb mode, and launching any app installed on your device. The app requires permissions for necessary operations but respects user privacy by not collecting or sharing data. It also offers an easy uninstall menu if device administration is enabled for lock screen functions. With this extension, elevate your volume button utility beyond standard controls effortlessly.

## Rankings

- #148,246 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.ACCESS_NOTIFICATION_POLICY`
- `android.permission.ACCESS_WIFI_STATE`
- `android.permission.BLUETOOTH`
- `android.permission.BLUETOOTH_ADMIN`
- `android.permission.BLUETOOTH_CONNECT`
- `android.permission.CALL_PHONE`
- `android.permission.CHANGE_WIFI_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.QUERY_ALL_PACKAGES`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.REQUEST_DELETE_PACKAGES`
- `android.permission.TURN_SCREEN_ON`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `android.permission.WRITE_SETTINGS`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`
- `nu.vol.changer.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Review summary

### Pros

- Helps users with broken power buttons to control their devices
- Allows customization of volume buttons for various functions like screen on/off and screenshot
- User-friendly application that provides a good alternative for button mapping
- Positive feedback on functionality and effectiveness in improving user experience

### Cons

- App frequently crashes and requires reconfiguration multiple times a day
- Drains battery significantly
- Issues with media volume muting automatically and other volume control bugs
- Inconsistent performance across different devices leading to frustration

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Source: [Chrome-Stats](https://chrome-stats.com/d/nu.vol.changer)