To take action : 10–15 min · Depending on your devices and accounts
Why does this flashlight app want your contacts?
Give each app the access its useful features require.
PatchYourself · Last editorial revision : · Sources
Fictional example: an everyday situation
A weather app asks Mei for precise location all the time. She chooses approximate location while using it, then checks that the weather feature still works.
The problem
Camera, microphone, contacts and location are separate permissions. A request may support a specific feature without needing access all the time.
Technical access and commercial data use are different questions. Limiting permissions reduces what an app can obtain but does not necessarily delete information already collected.
What to do now
Step 1: Open permission settings
Search device settings for “Privacy” or “Permissions”. Review apps with access to location, microphone, camera and contacts. Paths vary by system.
Step 2: Match access to the feature
Choose “While using”, approximate location or selected photos where appropriate. A navigation app may need more access than an occasional photo editor.
Step 3: Remove unnecessary access
Revoke an unneeded permission and check functionality. If a useful feature stops working, understand the requested access before restoring it. On a managed device, consult the administrator.
Step 4: Remove abandoned apps
Before uninstalling, check files and data you need to keep. Uninstalling does not necessarily close the account or cancel a subscription. Use the service’s settings for those actions.
Go further
Useful indicators
Systems may show when the camera or microphone is in use and provide access history. Consult device help to understand what these indicators cover. They do not describe all data collection.
Choosing apps
Review the publisher, maintenance and privacy policy. Download from official sources and question access unrelated to the expected service.
Sources and verification
References used for this revision. Menus and offers can change; consult the provider’s help for your version.