would really apreciate any help. How to change twitter banner using socinator?

Im having a problem changing my twitter banner picture using socinator.

With the "browser login" option I cant to change my profile picture nor my banner picture.
With the "edit profile" option I can only change my profile picture and not my banner picture.

is there a way that I dont know of on how to change my twitter banner picture using socinator?

sry if it had already been posted, havent found anything on this topic.