I know... but what just came into my mind is that you can have worked here but you're now applying "from Germany"
Anyway, you can get the police certificate without being in Germany. I just asked my mom and she told me to write a "Vollmacht zur Beantragung eines polizeilichen Führungszeugnis" means your mom can do it for you and they want you to provide a reason for what purpose you require this certificate. Just sign it yourself, send it via email as pdf to your mom and make her scan it for you!
That's it. My mom just send it over to me today
Anyway, you can get the police certificate without being in Germany. I just asked my mom and she told me to write a "Vollmacht zur Beantragung eines polizeilichen Führungszeugnis" means your mom can do it for you and they want you to provide a reason for what purpose you require this certificate. Just sign it yourself, send it via email as pdf to your mom and make her scan it for you!
That's it. My mom just send it over to me today