Moving Abroad - cancel wifi

[Tyson9]

Hello,

My work contract is ending next week and I will be moving back to North America where there is no vodafone wifi services. I have a flight booked and proof of my contract ended. Can someone please inform me how to go about canceling my wifi and what I need to do before I leave. 

thanks 

[reneromann]

Neither the ending work contract nor the booked flight are sufficient enough to provide proof that you leave Germany.

You need the deregistration letter ("Abmeldebescheinigung") from the "Einwohnermeldeamt".