If you accidentally canceled your YouTube TV free trial in Germany, you typically cannot undo this cancellation. Here are a few steps you might consider:
Contact Customer Support: They might help reinstate your trial if it was canceled in error.
Start a New Trial: If eligible, try signing up with a different email address.
Look for Promotions: Keep an eye out for new trials or promotional offers from YouTube TV.
For the most accurate advice, check directly with YouTube TV’s customer service.