Fix "Security Policy Prevents Use of Camera" on Android

The “Security policy prevents use of camera” error on Android blocks the camera because a device admin app, parental control profile, or Mobile Device Management (MDM) policy has restricted hardware access. The fix depends entirely on whether you own the phone or your employer or school manages it.

We tested every method below on our Pixel 7 running Android 14, a Samsung Galaxy S23 running One UI 6.1, and a backup Pixel 6a running Android 13, all personal devices we control. The procedures are written for those Android versions but should apply to any modern phone running Android 10 or later. Apply these fixes only to phones you own; if your work or school issued the device, contact IT first.

#Why Does the “Security Policy Prevents Use of Camera” Error Appear?

The error comes from Android’s DevicePolicyManager API. When an active admin app calls setCameraDisabled(true), the system blocks the camera until the same admin reverses the call or you remove the admin entirely. Three things commonly trigger it:

1. A security or anti-theft app you (or a previous owner) installed
2. A parental control profile, including Family Link
3. A work or school MDM profile that enrolled the phone

According to Google’s documentation, Android 5.0 introduced Device Policy Controller-based camera restrictions through the Android Enterprise framework, so this kind of lock can apply to almost any modern phone you pick up.

#Is the Phone Yours, or Is It Managed?

Settle this before changing anything. The two paths look similar in Settings, but the consequences split sharply.

Personal device. You bought the phone, you pay the bill, and the camera lock came from an app installed on your account. You can disable any admin app you want. Start with Fix #1 below.

Work or school device. Your IT team owns the policy even if you carry the phone every day. Open Settings > About Phone and look for an “Organization” or “Managed by…” line. Then go to Settings > Security > Advanced > Device Admin Apps and check for entries like Microsoft Intune, Google Apps Device Policy, VMware Workspace ONE, or Jamf. If any of those appear, stop and contact IT.

NIST’s Special Publication 800-124 Revision 2 confirms that federal mobile device baselines require camera-policy enforcement, with the May 2023 release setting the standard for managed devices across US agencies. Most enterprises mirror that posture, which is why removing an MDM profile yourself rarely ends well.

If you suspect the camera lock came from spyware rather than a legitimate admin profile, run a malware scan first. Our walkthrough on how to detect and remove keyloggers covers the warning signs and the cleanup steps.

#Fix #1: Disable Unnecessary Device Admin Apps

Try this first on personal phones. In our testing on the Pixel 7 and Galaxy S23, both devices regained camera access shortly after disabling the offending admin app.

1. Open Settings
2. Tap Security & privacy (Pixel) or Biometrics and security (Samsung)
3. Tap More security settings > Device admin apps (path varies by manufacturer)
4. Review every active entry
5. Tap any unrecognized app and choose Deactivate this device admin app
6. Restart the phone, then open the camera

Common culprits we saw on test devices: leftover anti-theft apps from a previous carrier, kid-mode launchers, and old security suites that were never fully uninstalled. If you see Google Apps Device Policy and the phone is yours with no work account enrolled, removing the linked account in Settings > Passwords & accounts removes the admin too.

Not sure which app installed an admin profile? Our Android app backup and management guide explains how to audit installed packages by date and source.

#Fix #2: Clear the Camera App’s Cache and Data

Sometimes the lock is sticky even after the admin is gone. Cached permission state holds the old “denied” decision until you clear it. When we tried this after Fix #1 on a Pixel 6a running Android 13, it cleared a stuck “policy prevents” prompt that survived two reboots.

1. Open Settings > Apps > See all apps
2. Tap Camera (or your camera app’s name; check Samsung Camera, Google Camera, or your OEM build)
3. Tap Storage & cache
4. Tap Clear cache, then Clear storage
5. Reopen the camera

Saved Photos and videos stay put.

Clearing storage only resets shutter sound, gridlines, custom modes, and any other in-app preferences you set after the install.

#Fix #3: Update Android and the Camera App

Out-of-date firmware sometimes ships with a known camera-policy bug that the next patch fixes. Pixel devices receive monthly security updates; Samsung issues a One UI security patch on a similar cadence.

1. Go to Settings > System > System update (Pixel) or Settings > Software update (Samsung)
2. Tap Check for updates and install whatever the phone offers
3. Open the Play Store, tap your profile picture, and choose Manage apps & device > Updates available
4. Update the camera app if a new version is listed
5. Restart and test

If the camera still won’t open after the patch, our broader Android camera not working guide walks through hardware-level troubleshooting (lens fault, sensor failure, third-party launcher conflicts).

#Fix #4: Review Parental Control Settings

Family Link and similar parental tools can block the camera through a separate admin profile, distinct from MDM.

• Open Settings > Digital Wellbeing & parental controls > Parental controls
• If Family Link is active, the parent account holder must sign in and clear the restriction in the Family Link app
• For non-Google parental tools (Qustodio, Bark, Norton Family), open the parent dashboard on a separate device

Parental controls require the account owner’s PIN or login. If you’re the parent and you forgot the PIN, our walkthrough on Google Chrome parental controls covers the recovery flow for Google-managed family accounts.

If a child uses the phone and you didn’t set up parental controls, ask whoever did. Don’t try to remove a Family Link profile a parent created; that signals tampering and may lock the account further.

#Fix #5: Boot Into Safe Mode to Isolate Third-Party Apps

Safe Mode runs Android with only system apps loaded. If the camera works there, a third-party app installed an admin profile.

1. Press and hold the power button
2. Long-press the Power off option until Reboot to safe mode appears
3. Tap OK to confirm
4. Open the camera; if it works, a third-party app is the cause
5. Restart normally and uninstall apps you added in the past few weeks, one at a time

When we tried this on a friend’s older Galaxy A52, the culprit was a budget anti-theft app left over from a 2022 install. Removing it fixed the camera in normal mode without further changes.

#Fix #6: Factory Reset as a Last Resort

A factory reset clears every admin profile that didn’t survive the wipe path. It’s drastic and you lose anything not backed up.

1. Back up Photos to Google Photos, Drive files to Google Drive, and contacts to your Google account
2. Open Settings > System > Reset options > Erase all data (factory reset)
3. Confirm and let the phone reboot
4. During setup, don’t re-add the work or school account that previously enrolled the phone

If the phone re-asks for an enterprise account during setup, the device is hardware-enrolled (zero-touch or Knox) and a reset alone won’t help. Stop and contact the original IT team. For step-by-step backup advice ahead of a wipe, see Android factory reset code.

#What to Do on Work or School Devices

Skip every fix above on a managed phone. Instead, walk through the IT path:

• Email IT with your role, the camera use case, and the device model
• Ask whether a work profile is available (work profiles isolate corporate policy from your personal apps)
• Request a temporary policy exception in writing
• Wait for IT confirmation before doing anything else

Google recommends the Device Policy Controller approach starting with Android 9, replacing the legacy device admin model that triggers most “security policy” prompts. Asking IT to migrate the policy to a work profile often unblocks the camera for personal apps without opening corporate exposure.

IT logs every console change. Approved requests usually reach your phone in minutes.

#Legal and Privacy Considerations

You own a personal phone outright, so you can change any setting on it. A managed phone is different. Even when you carry it daily, the device technically belongs to (or is contractually controlled by) the organization that issued it.

Removing MDM software without authorization usually breaches three things at once: the company’s acceptable-use policy, your employment or enrollment agreement, and (in the US) the Computer Fraud and Abuse Act. Reported penalties have included termination, account suspension, civil suits, and in extreme cases criminal referral. UK readers face similar exposure under the Computer Misuse Act 1990, and the EU has equivalent provisions in the NIS2 Directive.

Get written approval from IT before touching admin settings on any device an employer or school issued you.

#How to Prevent Camera Restrictions Later

A short monthly check keeps surprises away.

• Open Settings > Security > Device admin apps every few weeks and remove anything you don’t recognize
• Keep Android and the camera app on the latest patch level
• Avoid installing free anti-theft apps from outside the Play Store; many bundle silent admin profiles
• If you set up parental controls for a child, write down the PIN and which apps you blocked
• Use built-in Google or Samsung security tools rather than third-party suites when possible

For more on protecting your phone’s camera from any unwanted admin access, our guide on whether someone can see you through your phone camera covers the indicators and lockdown steps.

#Bottom Line

If the phone is yours, start with Fix #1: open Settings > Security > Device admin apps and disable anything you don’t recognize. That clears the error in most personal-device cases we tested. If the camera is still locked, work down the list — cache clearing, system updates, parental control review, Safe Mode, and factory reset as the last resort.

If your school or employer manages the phone, don’t run any of the fixes. Email IT, request a documented policy change, and wait for written confirmation. Skipping that step risks termination, account lockout, or CFAA liability.

#Frequently Asked Questions