Question juridique clé
Whether the appeal against deportation detention met the Federal Supreme Court's reasoning requirements.
Solution extraite
The appeal did not address the detention decision itself and therefore lacked a legally sufficient challenge under Art. 42 BGG.
Motifs extraits
The only admissible subject before the court was the lawfulness of the deportation detention securing removal. The appellant instead criticized the final residence/removal decision, which was not the object of review.