Several approaches possible. My preferred is to isolate fighty bird and began frequent applications of treats. Throw out door what people here say about treats as they are to be used in taming as a training tool. I usually do multiple birds at a time where I spend a good amount of time in their presence but do not direct my attention to them. I like to put them up on a table and make so I do not cast a shadow on them. Then I move deliberately and slowly as move about frequently giving them each a small amount of eats. Ideal treats are large particulates that are easy to see and handle.How would someone go about taming a flighty bird?
Meal worms. Will address later as important.