The Court further notes that the move in international law towards adopting alternative measures to the administrative detention of migrants appears to concern not only children, but also their parents.
violation of the applicants’ rights under Article 5 § 4 of the Convention on account of the failure of both the Istanbul Magistrates’ Court and the Constitutional Court to conduct a review of the lawfulness of their detention in an effective and speedy manner. The Court notes, once again, that the review mechanism set out under Law no. 6458 appears to be wholly ineffective in a case, such as the present one, where the detention of a minor in the immigration context is not based on an administrative decision.
The possibility of introducing an asylum claim is a conditio sine qua non for the effective protection of persons in need of international protection. If authorities do not guarantee unhindered access to the asylum procedure, asylum-seekers can not make use of the procedural rights foreseen within the asylum procedure and are at risk of being arrested at any time. Hence even if the asylum procedure offers effective safeguards, these are of no use if, as in the present case, the asylum claim is not registered for a long period of time. [85] violation of article 13 (effective remedy) in combination with article 3 ECHR.