4.3 SD write access

Gymp anyone????????

Methinks this is not an Android 4.3 Issue. Its gymping, probably
from Samsung.

I have an S3 with 4.1.1 rooted but mostly unmodified.
I have never accepted the EULA for Samsung Update,
its been notifying me for over a year now, however my wife
upgraded to 4.3 and it looked pretty sweet so I finally gave up
and accepted Samsung Update.

I got a message saying something close to "Your device has
been modified, no updates are available" then I lost SD write
access. I'm still on 4.1.1 and it didn't install a damn thing, just
gymped my SD card.

Nice one Samsung ... or Google or whoever... you really know
how to make friends.