How much jail time can you get for your first probation violation?

How long was the first crime eligible for? How long do you have left on probation? Either of those answers could be correct.

The entire amount of the original probation would be the max time you could get. How long or even if will depend on the type of violation, ( how seroius) the mood of the judge you go to court, the recommendations of the PO and even connection to original type of crimes