How to resolve the issue of CL200 not recognizing the SD card?

Check the camera and card

Card compatibility depends on the full camera model, supported card type and capacity. A card that has never been recognized needs a different check from one that stopped working after previously recording normally. The memory-card page shows the current reported status.

Protect existing recordings

Do not format or clear a card that may contain needed recordings. Back up accessible footage before changing storage.

Connection and compatibility checks

If reseating is appropriate, turn off the camera before removing or inserting the card. Restore power and check the card status again. A known-good compatible card can help narrow down the cause, but failure with one or more cards does not by itself prove that the original card or camera slot is faulty.

Formatting

Formatting is a later, targeted step after compatibility checks. It erases recordings and should only proceed after accepting that data loss. Use only the file system supported by the exact camera model; contact support if the supported format is unclear.

Persistent problems

Technical review requires the exact model, app, card-status screenshot and checks already completed.

Updated on: 28/09/2026