xcd 45p issue

[wayne1]

Hello

I have 5 of the XCD lenses (21, 30, 45p, 65, 80) and all behave perfectly except the 45P. The firmware is up to date. On all lenses I use manual focus with magnification assist. On the 45P, the camera will more or less randomly go to the magnified mode even though I did not touch the focus ring or anything else. A half-way press of the exposure button brings it back, but this is a bit annoying as I am trying to compose. This does not happen in autofocus mode.  I wonder if anyone else has this issue. Other than that, the lens is great!

Wayne