Understanding Activation Issues with Enhanced Data Protection on Samsung Fold6 and Flip6

If 'Enhanced data protection' is already activated on another device, you may see this error when trying to activate it again on the current device.

This feature is tied to your Samsung account and enables end-to-end encryption. All actions like activation, deactivation, encryption, decryption, and resetting recovery codes are synchronized across your devices linked to the same account. You may also receive notification errors or alarms on all devices logged into the same Samsung account.