I am on the original software per advisement directly from the inside of FP because I ended up with new hardware which I was told was properly hardend to prevent the wear issue from coming back again . So if you are on the original software or what I call the rollback software (21N08 - I found the original mailing and its referred to as the original software) if you were having shutter issues with 21B10, I assume then you don't have that update? I got my phasers replaced in Nov 2021 right as that program was coming out and it was a complete fiasco. According to my paperwork none of the program names are listed just TSB-21-2119If you had FSA 21B10 completed you already have the update.
Last edited: