[1.1.2OTB] -Question- does shift/alt keys work to update back to 1.1.2?

Hi guys, maybe the issue has already been covered, but I did not find it :)
In order to dowgrade the firmware to 1.1.1 during the activation process we know we need to hold the "shift key/PC, ALTkey/mac while hitting restore in itunes. My question is: does the same trick work also when we need to update back to 1.1.2, after having activated/jailbroken/installed oktoprep on 1.1.1?
In other words: can someone confirm that if we click on the update button on itunes holding the shift/alt button, we still can select the 1.1.2 fw files previously downloaded? The problem is that now on itunes the last firmware to update to is 1.1.3. Thanks

EDIT: yes it does :) just tryed it :)