Not sure everybody has seen the last announcement regarding ProDOS 2.4.x
http://www.callapple.org/vintage-apple-computers/apple-ii/announcing-prodos-2-4-2-for-all-apple-ii-computers/
anyhow... I'm not able to switch to the 80 character mode... as the system always booting the Bitsy.boot file...
Is there anybody that could give my some hints booting ProDOS 2.4.2 in 80 character mode, please ?