[hunadamka]

hy all! (sorry my bad english)

i have a pw1 fw 5.4.4.2 Demo model

you know what's to mean demo model ?


i know if i brick my pw1 i can't too match drop in the trash
or try 1,8 serial port and maybe connect a pc (i dont have this stuff : ) )


if i install jb and downgrade and
install duokan it's working ?

or demo model is block install jb and duokan ?


i try amazon fw update
5.3.9 -> 5.4.4.2
update is working


pls help!