Questione giuridica chiave
Whether the appeal against the detention decision was sufficiently reasoned under Art. 42 BGG.
Decisione estratta
No. The filing did not address the decisive reasons of the cantonal judgment and therefore lacked an adequate appeal argument.
Motivazione estratta
The appellant merely referred to his alleged stay in Geneva and criticized the Basel police, but did not engage with the reasons given for detention and removal enforcement.