That is not true! You have to enable "developer mode", then a bash is being installed, which you cannot if your device is locked, ... ... exactly my point: GPLv3-free for the "big licensees" target audience.
No, this thread is about Qt "stuck" at v5.6 in SFOS, as its title clearly says. But exploring the GPLv3 issues Jolla has and sees definitely plays a role here. Though bash is irrelevant in this context.
True, my dear troll. I was still hoping for anything substancial from your side.