So let's say it's a given that one purchase of MCT-Rotodrone Maneuvering 3 allows you to run it on one MCT-Rotodrone and only one MCT-Rotodrone. What if the drone gets destroyed? Can you re-install that same Autosoft from whatever serves as the 2079 analogue for installation keys or will you have to purchase a new autosoft as well when you get a new drone?
Licencing can be a B*tch, it could be that it only runs that software ID only runs on that corresponding hardware ID, or you can always go steal the 4th rules and re-skin them to 5th. But keep in mind, hacking in 5th is a different animal from 4th. As soon as taking any hacking action win lose or draw, your clock is running, the same is presumably true about cracking. So unless you happen to have a TM on hand so you can kill counter, I'm assuming it just a question of time until some GOD script tracks down your illegal software.
But Hey that time might be long enough for you to get your job done, and re-wrack the drone. So under RAW it's pretty clear what is intended, what you decied works for your table is whole something else.
Back in 4th we used to joke about the Shadow 6 OS. Back then Cellphones aka commlinks were finest tools of hacking the world had ever known, and you just pay to improve their stats. We figure some group deckers did math and just made an easy release version call shadow 6 or 6 in all stats. Of course they then retired to a comfortable island in the carabe league. But what do you expect out of an editions where all we did was buy super expensive cellphones with high rating bots and let them do all the hacking.
Anyways good luck with whatever way you deiced to go.