Where the seller is liable to the consumer because of a lack of conformity resulting from an act or omission, including omitting to provide updates to goods with digital elements in accordance with Article 7(3), by a person in previous links of the chain of transactions, the seller shall be entitled to pursue remedies against the person or persons liable in the chain of transactions. The person against whom the seller may pursue remedies and the relevant actions and conditions of exercise, shall be determined by national law.