2008 Mercedes Benz E350 Key Programming {Fail} Message Registered authentication Expired Error 11003

This is a Mercedes Benz key programming I'm trying to add a key using Autel MaxiIM Im608 but it fails sending a message of Message Registered authentication expired error code 11003
the problem was my subscription was spired and i have to pay about $900 for one year
after that the car in the next video i was able to program the key in less than 10 minutes
that means if you don't have an active subscription you will not be able to calculate the password to finish programming
If you need parts or accessories for your Mercedes Benz click the link below:
Mercedes Repair Info
www.startekinf...
Mercedes Parts
amzn.to/3S0Z11y
Mercedes Accessories
amzn.to/3HDdFY6

[@waqasazmat81]

Hello what is the best way to reach you at? I have a question regarding this concern that I just ran into your video.

[@BestCarFixes]

3472281975

[@waqasazmat81]

@@BestCarFixes I will message you thanks so much!

[@waqasazmat81]

@@BestCarFixes your # is not working :(

[@thekeyguy4886]

I have same problem how do i fix