Hidden Android Settings
Did you know there are some incredibly useful hidden settings in Android?
Some of these will help you recover lost notifications, keep your personal information safe, increase security against any device theft or help manage your mobile data.
These settings will be slightly different depending on your phone. Samsung, Xiaomi, Pixel, Oppo and Vivo will all have slightly different names for these. This can also depend on the version of Android you have. If you cannot find any of the steps below make sure to open your Settings app and search for the setting.
10 Android Settings to Tweak
1. Notification History
Have you ever accidentally swiped away a notification from a message, but cannot remember which app it came from?
If you have a phone that supports this feature you can enable ‘Notification History’. Tap Settings > Notifications > Notification History. Some manufacturers will put the option in another sub-menu under notifications.
This will allow you to view notifications that have been dismissed recently, on a Pixel phone you may even be able to see the last 24 hours of notifications.
However, you will not be able to see any notifications that were sent before you turned this on. This is not a hidden backup either.
This can be very useful if you regularly dismiss notifications.
2. Privacy Dashboard
Do you really need to give a flashlight app access to your microphone?
Android has a ‘Privacy dashboard’ to help you find out!
Open Settings > Security & privacy > Privacy > Privacy dashboard. Or you can search for Privacy dashboard. From here you can select categories such as camera, microphone and location. From here you can view what apps have used your permission.
Depending on your version of Android you will be able to see the last 24 hours, however on Android 13 you may be able to view a longer period of time.
Here you can tap to view the app or modify the access. Don’t worry if you see some apps as they may be completely normal. For example, if you have a navigation app it will require your location whilst you are using it.
Make sure your app permissions are still correct.
3. Precise Location
Maybe you download an app for the weather and you don’t really want to share your exact location. You only need to know which town/city you are in.
Android 12 onwards allows you to send an approximate location to compatible apps.
Go to Settings > Location > App location permissions. Select the app you wish to change, look for ‘Use precise location’ and disable.
However, you should leave this enabled if there are apps that really require it such as navigation or specific delivery apps. This could affect some accuracy.
This only affects the specific apps.
4. Lock Screen Notifications
Having your phone face up on a desk can cause issues. A person could easily see a part of your private message or sensitive reminder without unlocking your phone.
Go to Settings > Notifications > Notifications on lock screen. Or search for Sensitive notifications.
Depending on your phone you will be able to hide the content of notifications, show notifications with no details or stop notifications showing on your lock screen.
Try to select something that gives you a good balance between privacy and usability. Maybe you would like to see you received a message but not what it said.
Also check individual apps. This is not a secure screen lock.
5. App Pinning
Maybe your friend wants to look at a map but you don’t want them to open your gallery or other apps.
App pinning (sometimes referred to as screen pinning) means only one app will be shown until you un-PIN it.
Search Settings for App pinning or go to Security. Enable this setting and make sure your phone does ask for your PIN/password/pattern to exit the app.
Open the app, open the recent apps window, tap the app icon and select Pin. Depending on your navigation settings you will need to do something to un-PIN the app.
This can be useful for temporarily sharing your phone. However, this should not be used as a strong screen lock or guest profile.
6. Private DNS
Often when visiting a website, your phone will use DNS to find the network address. Some Android devices allow you to manage how these requests are handled.
Search Settings for Private DNS. This is usually found under Network & internet.
From here you will often have three options, Off, Automatic and Private DNS provider hostname. It is recommended by Google to have the setting enabled. Generally speaking, the automatic option will use secure DNS.
You don’t need to add a random host from a social media tutorial.
This can help with securing your DNS requests, however it is not a VPN/antivirus. It also won’t make all websites safe. If you are having issues connecting to a custom provider make sure to check the host name and network settings.
7. Theft Protection
Whilst nobody intends to lose their phone it is a good idea to check the settings whilst you still have it.
If your phone is compatible go to Settings > Google > All services > Theft protection.
You may see Theft Detection Lock, Offline Device Lock or Remote Lock. This depends on your phone model, Android version and other factors.
This can be useful to help keep your device secure in certain situations, but it will not always stop thieves.
Make sure you have a strong screen lock enabled and check Find Hub settings.
8. Unknown Tracker Alerts
Bluetooth trackers are great for finding keys and bags. Unfortunately they can be abused.
Android has Unknown tracker alerts on compatible devices. Go to Settings > Safety & emergency > Unknown tracker alerts on many recent phones.
From here you can view any alerts. You can also select Scan now to see if there are any compatible trackers nearby that have been separated.
Just because you have an alert it does not mean someone is being malicious. You may be carrying something that belongs to a friend.
If you feel unsafe follow the on-screen safety tips and maybe contact a trusted person or local authorities. Just because you have disabled your Bluetooth it does not mean that someone else cannot track you.
9. Private Space
Some new Android phones have a feature known as Private Space. This will allow you to have a separate area for apps.
If your phone is compatible with Android 15 or newer go to Settings and search for Private Space. This is commonly found under Security & privacy. Follow the set-up instructions and choose a suitable lock for your space.
Once locked this can help to hide your apps. This can be useful to keep sensitive apps separate.
However, apps inside your locked Private Space may not work in the background or send notifications. This may not be available on all phones or managed accounts.
This is not a vault and will not make you invisible to the OS or someone with advanced access to your device.
10. Data Saver
If you are running out of mobile data quicker than expected this could be due to apps running in the background.
Go to Settings > Network & internet > Data Saver. Or search for Data Saver.
Enabling Data Saver will limit some background mobile data. You will often be able to allow unrestricted data for apps that need to run. For example, if you use an app that you need to get alerts quickly.
However, your data may be restricted meaning your apps will not sync or notify as quickly. Especially if you are not on Wi-Fi.
This can be useful if you have limited data. However it will not speed up your phone. Make sure to check your network usage to see if it helps.
What Should I Change?
You do not need to enable everything. Just start with the issue you are facing.
If you are looking to increase your privacy then check the Privacy dashboard, precise location and lock screen notifications. If you are looking to increase security check Theft protection and Unknown tracker alerts. For usability try the Notification history and App pinning.
If you cannot see the options then your device may have different names or it may not be available. Don’t download unknown apps claiming to unlock hidden Android features.
Final Thoughts
The most useful Android settings are not the most exciting. They just make everyday tasks easier. Finding a missed notification, keeping your personal messages safe and limiting what information an app can receive.
Take a few minutes to search your settings. Try changing one setting and see how it works. Make sure to change it back if something important stops working.
Don’t over complicate your phone. Sometimes knowing there is a switch you can change will make your Android experience much better.
