Kernrechtsfrage
Whether the public law appeal was admissible despite the foreigner-law exclusion rule.
Extrahierter Entscheid
The appeal was admissible because the appellant plausibly relied on a statutory/ treaty-based residence claim.
Extrahierte Begründung
A colorable claim under Art. 50 AuG was sufficient for admissibility; the existence of the substantive conditions was to be decided on the merits.