: Moving from cold outdoor air to a heated room, or placing the phone in extremely cold environments.
If the crackling persists despite these steps, it may be a genuine hardware failure, such as a burst internal component, and you should contact Samsung Support or a certified repair center. If you'd like, let me know: Did this start after a or a change in weather ? : Moving from cold outdoor air to a
Most users found that the issue is temporary and can be fixed immediately by . such as a burst internal component
: If you have a glass protector over your rear camera lenses, try removing it. Several users reported this as a permanent fix for recurring crackling in cold weather. : Moving from cold outdoor air to a