Case C-612/23, Verbraucherzentrale Berlin (Concept of initial commitment period): Judgment of the Court (Fifth Chamber) of 13 February 2025 (request for a preliminary ruling from the Oberlandesgericht Düsseldorf – Germany) – Verbraucherzentrale Berlin eV v Vodafone GmbH (Reference for a preliminary ruling – Directive 2002/22/EC (Universal Service Directive) – Electronic communications networks and services – Universal service and users’ rights – Consumer protection – Contracts concluded between a consumer and an undertaking providing electronic communications services – Facilitating change of provider – Article 30(5) – Initial commitment period – Concept)