You can always try but there is NO guarantee that a snake will ever switch, patience, tough love are often the key.

If you get this animal first feed live during acclimation once your new BP eats for you with consistency try to switch, it may work right away,it may take several weeks or it might never happen.

The only way to know is to try, and if the animal refuses the first couple of F/T feeding don't give up or give in, do not offer live, offer F/T again until it works or until you finally give up.