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Natao arisiva ity resaka mitohy ity. Mametraha fanontaniana azafady raha mila fanampiana.

What happens to my old sync data?

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Once I create a Firefox account and unlink all devices and relink them with the new account, what happens to my old sync data?

Once I create a Firefox account and unlink all devices and relink them with the new account, what happens to my old sync data?

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You can delete the old account to remove all data stored on the server.