3. Article 56 TFEU, Article 3(2) and (4) of Directive 2000/31, and Article 16 of Directive 2006/123/EC of the European Parliament and of the Council of 12 December 2006 on services in the internal market, must be interpreted as not applying to a dispute in which all the relevant elements are confined to a single Member State.
Article 4 of Directive 2000/31 must be interpreted as not applying to regulations of a Member State which makes the provision of an intermediation service, the purpose of which is to put persons wishing to make urban journeys in touch, by means of a smartphone application and in exchange for remuneration, with authorised taxi drivers, and which is classified as an 'information society service' within the meaning of Article 2(a) of Directive 2000/31, which refers to Article 1(1)(b) of Directive 2015/1535, subject to obtaining prior authorisation, which is already applicable to other taxi reservation service providers.
Articles 9 and 10 of Directive 2006/123 must be interpreted as precluding regulations of a Member State which make the provision of an intermediation service, the purpose of which is to put persons wishing to make urban journeys in touch, by means of a smartphone application and in exchange for remuneration, with authorised taxi drivers, subject to obtaining prior authorisation to pursue their activity, where the conditions for obtaining the authorisation do not meet the requirements laid down in those articles, in that they impose, inter alia, technical requirements that are inappropriate for the service in question, which is a matter for the referring court to ascertain.