13/01/2017
One of the cheapest and easiest info I learnt last night about changing Samsung operating systems is that, you cannot change an operating system with a software binary info: B: 5 K: 2 S: 2 to another operating system with e.g,B: 4 K: 2 S: 2.
As the bootloader versions above are not the same.
For instance, Samsung Galaxy s6 edge with software info: G925FXXU*5DPL4 can't work
On another operating system with G925FXXU1AOD4.
Notice that the first has G925FXXU********5,
and the second has G925FXXU*******1.
Which means the first has bootloader version 5 and the second has bootloader version 1. In other word, you can't downgrade from first to second.
Good morning everyone!