Symptoms
- Camera app flashes open then returns to the home screen
- Happens every time you try to open it
- Other apps work fine
- May have started after an update or new app install
Likely causes
- CommonCorrupted app cache or dataLeftover data from a previous session can cause the app to crash on launch.
- CommonSoftware bug introduced by a recent updateOccasionally an OS or camera app update ships with a launch bug.
- PossibleConflict with a recently installed third-party appSome apps that request camera access can interfere with the default camera app.
What to do
- Restart the phone first, since this resolves many crash issues.
- Clear the camera app's cache and data through phone settings, if that option exists for it.
- Update the operating system to the latest version.
- Uninstall any recently added third-party camera-related app to see if it's conflicting.
- Check for a dedicated camera app update in the app store if it's separate from the OS.
- As a last resort, consider a backup and reset if the crash persists across all these steps.
When to call a pro
Contact the manufacturer's support or a repair shop if the app keeps crashing after all software steps, in case a hardware fault is triggering it.
Safety
Generally low risk
Generally low risk for a careful person. Stop if anything looks different from what this guide describes.