I was just just wondering how upgrades work. A dev ports a particular version of SFOS to a phone (2.0.5.6 in my case). Is it ever possible to upgrade the OS to a later version on the phone itself, or would it all depend on the version of CM that was used a base and kernels etc.? Just curious.
I originally posted the question in another thread, but it got moved to its own thread Have just removed that bit, as it didn't really make sense any more!