3.41 Hermes to Rebug 4.21? Maintain rollback ability.
So right now I'm on Hermes 3.41. I would like to upgrade to Rebug 421.1. I had a question of procedure.
I was going to follow the following procedure: Install Rebug 355.3 REX, Install Toolbox, Enable QA Flag, then Upgrade to Rebug 421.1.
Would this be the correct way of going about things?
If I ever wanted to return to 3.41 Hermes, could I? I worry as when I attempted to install 3.55 Rex, it warned me I could never downgrade again.
Is there a way to upgrade from 3.41 Hermes to 355.3 Rebug REX while still maintaining the ability to downgrade? Is the solution to enable the QA flag on 3.41? If so, which program would you recommend.
The ability to downgrade from 421.1 to 3.55 if the QA flag was set is well discussed. A little more info on my situation would be greatly appreciated.