Try these steps: 1. *Soft restart* the phone (press power + volume down). 2. Clear the *Camera app cache*: Settings → Apps → Camera → Storage → Clear cache. 3. Check for *software updates*: Settings → Software update → Download & install. 4. If issue persists, *factory reset* the camera settings: Settings → General management → Reset → Reset app preferences. 5. If still not fixed, contact *Samsung support* or visit a service center for hardware check.
