AFMA changes since 5D MK III firmware 1.3.3 ??

[lastcoyote]

Has anyone else noticed they need to re-adjust AFMA values for lenses since upgrading to firmware 1.3.3?

My 70-200f2.8L II used to focus accurately with W +8 and T +5. I've recently redone AFMA on this lens and it now seems most accurate left at 0 on both W & T. Admittedly I don't use software for adjustment but do it old styley, which has always been good for me.

If it was a very slight change I'd not be too surprised but this seems quite an adjustment.
Anyone had similar experience?

 

[Mt Spokane Photography]

lenses change over time due to minor bumps, its a good idea to periodically check the AFMA. I've noticed no difference with firmware updates.

 

[lastcoyote]

lenses change over time due to minor bumps, its a good idea to periodically check the AFMA. I've noticed no difference with firmware updates.

...yeah that's true.
Good practice to check AFMA from time to time as you say.
Thanks for info.