How to lock the Settings app on Android device in 2025
If you often lend your Android smartphone to your friends or family members, you may want to hide a few things. The first thing you might want to do is prevent others from accessing your photos and videos via photo and video locker apps.
The second thing you want is to block access to the Settings app. The Settings app is one of the essential apps for your Android device because it fully controls your device. Anyone with access to your device can open the Settings app and modify the various options and features.
Thus, if you often lend your smartphone to others, especially children, it is a good idea to lock the Settings app itself. You will prevent unauthorized access and modifications to your device settings by doing so. Here are some simple steps to lock the Settings app on Android.
AppLock by SailingLabs
AppLock from SailingLabs is an Android app that locks your apps with fingerprint, pattern, or PIN. The app can lock almost all the apps installed on your Android device, including the Settings app. Here's how to use it.
Steps to lock the Settings app on Android
We will use AppLock by SailingLabs to lock the Settings app on Android. You can use other app cabinets for Android to do the same, but the app we used is the most popular and easy to use.
1. First, download and install AppLock - App Lock & Password on your Android device.
2. Once installed, open the app and draw a pattern for the app setup.
3. You will be asked to select the apps you want to lock once done.
4. Now, scroll down and select Apply Settings in the list, then click the One-Tap Lock button at the bottom of the screen.
5. Now, the app will ask you to grant permissions. Give permissions to lock the Settings app.
6. This will lock the Settings app. Now, when you try to access the settings, you will be asked to draw an unlock pattern.
7. You can lock your other apps as well. Select the AppLock option and then press the lock button next to the name of the app you want to lock.
Is that him! This is how you can lock the Settings app on your Android smartphone.
So, that's all about how to lock the Settings app on your Android smartphone. While it's very easy to use lock apps on Android, make sure you use a reliable app cabinet.