Hi.
I've been wanting to know some stuff about downgrading, so if you know these things(feel free to go as technical as you can :D), please share. :)
1. Why can't one downgrade from a higher FW to a lower version without the need of hardware modding?
2. What is it that you're exactly doing when downgrading using a hardware flasher like e3 progskeet etc? I've read stuff about NAND/NOR but I want to know what is done with those during downgrading?
3. What tech is used in consoles to prevent downgrading FW? xbox 360 i think uses some similar tech, one can't downgrade to a lower dashboard from a higher one? any links etc. to any such info is very much appreciated.
Thank you for your time! :)
I've been wanting to know some stuff about downgrading, so if you know these things(feel free to go as technical as you can :D), please share. :)
1. Why can't one downgrade from a higher FW to a lower version without the need of hardware modding?
2. What is it that you're exactly doing when downgrading using a hardware flasher like e3 progskeet etc? I've read stuff about NAND/NOR but I want to know what is done with those during downgrading?
3. What tech is used in consoles to prevent downgrading FW? xbox 360 i think uses some similar tech, one can't downgrade to a lower dashboard from a higher one? any links etc. to any such info is very much appreciated.
Thank you for your time! :)