Absolutely — here is the next publication-ready article, focused specifically on Android app permissions, with practical steps, safety warnings, verification, troubleshooting, FAQs, and SEO metadata.
How to Check Android Apps for Suspicious Permissions and Remove Unnecessary Access
Android applications often need access to certain parts of your phone to provide their main features. A navigation app may need your location, a video-calling app may need your camera and microphone, and a messaging app may need access to contacts or photos.
The problem starts when an application has access that it does not actually need.
Reviewing app permissions regularly can help you understand what applications can access and remove permissions that are no longer necessary. Android provides built-in controls for managing access to sensitive information and device features.
This guide explains how to check Android app permissions, identify access that deserves closer attention, remove unnecessary permissions, and verify that your applications still work correctly afterward.
Important: Android menu names vary between manufacturers and Android versions. A Google Pixel phone may use different paths from a Samsung Galaxy or another Android device. If you cannot find a setting at the exact location shown below, use the Settings search box and search for Permissions, Permission manager, or the specific permission name.
What Are Android App Permissions?
App permissions determine whether an application can access certain information or features on your phone.
Depending on the Android version and device, permissions can include access to:
- Camera
- Microphone
- Location
- Contacts
- Calendar
- Phone
- SMS
- Photos and videos
- Music and audio
- Nearby devices
- Notifications
- Files
Some permissions can expose sensitive information, while others allow an app to interact with hardware or other device functions.
An application’s permission request does not automatically mean the application is unsafe.
The important question is whether the requested access makes sense for what the application does.
1. Check Which Permissions an App Currently Has
Start with an application you use regularly.
Open:
Settings → Apps → See all apps → [App name] → Permissions
The exact wording may vary.
On some phones, you may see the permissions directly on the application’s information page.
Review every permission listed as allowed.
For each one, ask:
Does this app actually need this access for a feature I use?
For example, a navigation application may reasonably require location access. A simple calculator generally has little reason to access your microphone or contacts.
This does not prove that an application is malicious. It simply tells you which permissions deserve further review.
2. Use Android’s Permission Manager
Android also provides a permission-focused view on many devices.
A common path is:
Settings → Security & privacy → Privacy → Permission manager
On some versions, it may appear under:
Settings → Privacy → Permission manager
From there, you can select a permission type and see which applications have access.
For example, select:
Camera
to see applications that can access your camera.
You can repeat the process for:
- Microphone
- Location
- Contacts
- Calendar
- Phone
- SMS
- Photos and videos
This is often more useful than checking applications one at a time because it shows which apps have access to a particular type of sensitive information.
3. Start With Camera and Microphone Permissions
Camera and microphone access deserve particular attention because they involve physical hardware.
Open the Permission manager and check:
Camera
Then review the applications that are allowed to use it.
Do the same for:
Microphone
If an application has access but you do not use a feature that requires the camera or microphone, consider changing its permission.
Depending on your Android version, available choices may include:
- Allow only while using the app
- Ask every time
- Don’t allow
Not every permission provides all of these choices.
Avoid automatically denying permissions to every application. A video-calling application, for example, cannot perform video calls without appropriate camera and microphone access.
4. Review Location Access
Location permissions can provide applications with information about where your device is located.
Open:
Settings → Privacy → Permission manager → Location
Review the applications listed there.
Depending on your device and Android version, an application may have options such as:
- Allow all the time
- Allow only while using the app
- Ask every time
- Don’t allow
If an application only needs your location while you are actively using it, continuous background access may not be necessary.
For example, a mapping application may need your location while navigating, but another application may not need continuous location access for its main function.
Choose the access level that matches how you actually use the application.
5. Check Contacts Access
Contacts contain information about people you communicate with, so this permission should also be reviewed.
Go to:
Permission manager → Contacts
Look through the applications that can access your contacts.
A messaging or calling application may need contact access for features such as finding people you know.
Other applications may not need it.
If you find an application with contact access that does not need the permission for a feature you use, consider removing it.
6. Review Photos and Videos Access
Modern Android versions provide more granular media controls than older Android releases.
Depending on your Android version, an application may be allowed to access:
- Selected photos and videos
- All photos and videos
- No photos or videos
Review applications that have access to your media.
A photo-editing application may need access to images you select. A document-scanning application may need access to photos for certain features.
If an application only needs a small number of images, a limited or selected-media option may be preferable when your device provides it.
7. Check Files and Media Access
Some applications need access to files for legitimate reasons.
For example, a file-management application may require broader storage access to perform its main function.
However, broad file access deserves more attention than a narrowly defined permission.
Look for settings related to:
All files access
or:
Files and media
The exact options vary by Android version.
Do not grant broad storage access simply because an application asks for it. First determine what feature requires the access.
8. Review Nearby Devices Permission
Some Android applications use Nearby devices access to communicate with hardware around you.
This can be useful for:
- Bluetooth accessories
- Smart-home devices
- Printers
- Wearables
- Other nearby hardware
Review applications with this permission.
If an application has no feature involving nearby devices, you can investigate whether the permission is necessary.
However, do not remove access from an application if doing so would prevent a device you rely on from connecting properly.
9. Check SMS and Phone Permissions Carefully
SMS and phone-related permissions can provide access to sensitive communication functions.
Review:
SMS
and:
Phone
permissions where available.
Some applications may legitimately need these permissions for specific functions.
For example, a default phone application needs telephone-related access to provide calling features.
If an unrelated application has access to SMS or phone functions, check why it requested the permission.
If you do not need the feature requiring the permission, consider removing access.
10. Review Calendar Access
Calendar data can reveal appointments, meetings, travel plans, and other personal information.
Open:
Permission manager → Calendar
Review applications that can access your calendar.
A scheduling application may reasonably need calendar access.
A simple game or utility application generally has less obvious need for your calendar information.
If you do not use a calendar-related feature, removing access may be appropriate.
11. Look for Permissions You Do Not Recognize
Android may display permissions using terminology that is unfamiliar.
Do not immediately assume that an unfamiliar permission means an application is dangerous.
Instead:
- Note the permission name.
- Check which application requested it.
- Consider what the application does.
- Check whether the permission is needed for a feature you use.
- Review the application’s official documentation if necessary.
- Remove access if it is unnecessary and Android allows you to do so.
The context matters.
A permission should be evaluated in relation to the application’s actual purpose.
12. Use Privacy Dashboard When Available
Supported Android versions provide a Privacy dashboard that can show recent access to certain sensitive permissions.
A common location is:
Settings → Privacy → Privacy dashboard
Depending on your Android version, the dashboard may show recent use of permissions such as:
- Location
- Camera
- Microphone
This can be useful when you want to understand which applications have recently accessed sensitive information.
If you notice an application accessing a permission unexpectedly, open its permission settings and investigate further.
13. Pay Attention to Android Privacy Indicators
Supported Android versions can display indicators when applications are actively using the camera or microphone.
For example, an indicator may appear near the top of the screen when one of these sensors is being accessed.
If you notice an indicator and are unsure which application caused it, check your recent applications and privacy controls.
Do not assume that every unexpected indicator means your phone has been compromised. Some legitimate applications use these sensors for features that may not be obvious at first.
Investigate the source before taking action.
14. Change an App From “Allow All the Time” to a More Limited Option
Some permissions offer different levels of access.
Location is a common example.
Suppose an application has:
Allow all the time
but you only use it when the application is open.
If Android provides the option, you can change it to:
Allow only while using the app
This reduces the application’s access when you are not actively using it.
The same principle applies to other permissions when Android provides appropriate controls.
Use the least amount of access that still allows the feature you actually need.
15. Remove Permission From an App You No Longer Use
If you rarely use an application but want to keep it installed, review its permissions.
An app does not necessarily need to retain every permission forever.
For example, you may have temporarily granted:
- Location
- Camera
- Microphone
- Contacts
for a particular task.
If you no longer use that feature, open:
Settings → Apps → [App name] → Permissions
and remove unnecessary access.
If the application is no longer useful at all, uninstalling it is another option.
16. Use Unused App Permission Controls
Some Android versions can automatically manage permissions for applications you have not used for a while.
Depending on your device, you may see an option related to:
Pause app activity if unused
or automatically removing permissions from unused applications.
This feature can be useful because it reduces the need to manually review every permission on applications you rarely open.
Check the application-specific settings to see whether this option is available.
17. Do Not Confuse Permissions With Notifications
Notifications and app permissions are different.
An application may send notifications without needing access to your photos, contacts, camera, or microphone.
If your problem is unwanted notifications, manage them through:
Settings → Notifications → App notifications
If your concern is what information an application can access, use:
Settings → Apps → [App name] → Permissions
Keeping these two areas separate makes troubleshooting much easier.
18. Check Special App Access
Some powerful permissions are managed outside the ordinary Permission manager.
Look for:
Settings → Apps → Special app access
The exact location varies.
Depending on your device, this area may include settings such as:
- Display over other apps
- Install unknown apps
- Modify system settings
- Notification access
- Usage access
- All files access
These permissions can provide applications with broader capabilities.
Review them carefully, especially for applications you do not recognize or no longer use.
19. Review Accessibility Access
Accessibility services are designed to provide specialized ways of interacting with Android.
Some legitimate applications use accessibility features for useful functions.
However, accessibility access can provide broad interaction with the device, so you should understand which applications have it.
Look under:
Settings → Accessibility → Installed apps
The exact menu may be different on your phone.
If you do not intentionally use an accessibility service, investigate why an application has been granted access before leaving it enabled.
20. Check Notification Access
Notification access is another special permission that deserves attention.
Applications with notification access may be able to receive notification information.
Look for:
Settings → Notification access
or search for Notification access in Settings.
If you do not need an application’s notification-access feature, consider removing that access.
This is especially relevant because notifications can contain private messages, account alerts, and verification information.
21. Investigate Before Calling an App “Suspicious”
An unusual permission does not automatically prove that an application is malicious.
For example, an application may request a permission because of:
- A feature you have not used yet
- A hardware integration
- A compatibility requirement
- A background service
- A function that is not obvious from its name
Instead of judging the application from one permission alone, examine the complete situation.
Check:
- The application’s purpose
- Developer name
- Installation source
- Requested permissions
- Recent behavior
- Whether the application is still needed
- Whether its permissions match its features
This produces a more reliable assessment.
22. Remove Unnecessary Access Safely
Once you identify a permission you no longer want an application to have:
- Open Settings.
- Select Apps.
- Select the application.
- Tap Permissions.
- Select the permission.
- Choose the least-access option that meets your needs.
- Return to the application.
- Test the feature that you normally use.
If Android warns that the application may not work correctly without the permission, read the warning before confirming.
Do not remove access blindly if the application performs an important function.
23. What Happens After You Remove a Permission?
The result depends on the application.
Possible outcomes include:
- The application continues working normally.
- One feature stops working.
- The app asks for the permission again.
- A particular function becomes unavailable until access is restored.
This is why permission management should be done selectively.
If an application stops performing a feature you need, return to its permission settings and consider restoring the required access.
24. What Not to Do
Avoid these common mistakes when reviewing Android permissions:
- Do not deny every permission automatically.
- Do not assume one unusual permission proves an app is malicious.
- Do not install random security applications to manage ordinary Android permissions.
- Do not grant accessibility access without understanding why it is needed.
- Do not grant broad file access simply because an app requests it.
- Do not disable security features to make an unknown application work.
- Do not download APK files from untrusted sources just because an app is unavailable through your normal app store.
- Do not delete system applications or files simply because you do not recognize their names.
The goal is controlled access, not maximum restriction regardless of consequences.
Troubleshooting Permission Problems
An application stopped working after I removed a permission
Open:
Settings → Apps → [App name] → Permissions
Check which permission was removed.
If the application genuinely requires it for a feature you use, restore the permission and test the application again.
Android keeps asking for the same permission
Some applications request permission when you activate a specific feature.
If you repeatedly use that feature, granting the appropriate permission may prevent repeated requests.
I cannot change a permission
Certain permissions or system-managed features may not provide the same controls on every device.
Check whether the application is a system component or whether the permission is managed through another security setting.
I cannot find Permission Manager
Use the Settings search field and search for:
Permission manager
App permissions
or:
Permissions
The exact menu path varies between Android manufacturers.
An app has a permission I never remember granting
Android permissions can sometimes be granted during application setup or when a feature is first used.
Review the application’s permission history and current access where your Android version provides that information.
If you do not need the permission, remove it and monitor whether the application still works normally.
How to Perform a Complete Permission Audit
If you want to review your phone more thoroughly, do not check applications randomly.
Use this order:
Step 1: Camera
Identify every application with camera access.
Step 2: Microphone
Review applications with microphone access.
Step 3: Location
Look for applications with continuous or unnecessary location access.
Step 4: Contacts
Check which applications can read your contacts.
Step 5: Photos and videos
Review applications with access to your personal media.
Step 6: SMS and Phone
Pay particular attention to applications that do not obviously need communication-related permissions.
Step 7: Special app access
Review broad permissions such as accessibility, notification access, and all-files access.
Step 8: Unused applications
Review apps you rarely use and remove permissions that are no longer necessary.
This approach gives you a structured way to audit Android without changing dozens of settings at once.
How to Verify Your Changes
After modifying permissions, test the applications you use most often.
Check that:
- Your camera application works.
- Navigation can access location when needed.
- Messaging applications can access the features you use.
- Video calls can use the camera and microphone.
- Important documents and photos remain accessible.
- Applications do not repeatedly request permissions you intentionally denied.
- Unnecessary applications no longer have sensitive access.
Then revisit the Permission manager and confirm that the changes were actually saved.
Frequently Asked Questions
How do I know if an Android app has too many permissions?
Compare the permissions with the application’s actual purpose. An application requesting access to information or hardware unrelated to its features deserves closer review, but one unusual permission alone does not prove that the app is unsafe.
Can I remove app permissions without uninstalling the app?
Yes. Android normally allows you to change many app permissions individually without uninstalling the application.
What Android permissions should I check first?
Start with sensitive permissions such as location, camera, microphone, contacts, photos and videos, SMS, and phone access. Then review special access such as accessibility and notification access.
Will removing a permission delete my app data?
Changing an individual permission is not the same as clearing an application’s storage or uninstalling it. However, the application’s related feature may stop working if it requires the permission.
Should I deny location permission to every app?
No. Some applications genuinely require location access. Review why the application needs it and select the least-access option that still supports the feature you use.
What should I do if an app requests accessibility access?
First determine why the application needs the service. If you did not intentionally enable it or do not understand the reason, investigate the application before granting or keeping that access enabled.
Conclusion
Android’s permission controls give you a practical way to limit what applications can access without uninstalling them.
Start by reviewing sensitive permissions such as camera, microphone, location, contacts, photos, and communication-related access. Then check broader controls such as accessibility, notification access, and special app permissions.
When you find unnecessary access, remove it selectively and test the application afterward. Remember that a permission request is not automatically evidence of malicious behavior. The application’s purpose, installation source, requested access, and actual features all matter.
A regular permission review can help you keep unnecessary access under control while allowing trusted applications to perform the functions you actually use.
