Hi,
I have a
PW2 90D4 with firmware
5.4.2. Bought in Australia.
I tried to get a grip on how to do the Jailbreak before I even turned on my new toy. I lost track of where I read what (I had to start way back at 'what can a Kindle can do'). Then I decided I will have to see if it all becomes clear while I actually do the jailbreak (and steps after that).
My first question is should " **** JAILBREAK **** " remain visible?
It appeared on my Kindle screen as expected. I restarted my Kindle, looked in Settings, and the Jailbreak text was gone. I plugged the Kindle back into my Linux laptop. The 'Kindle' directory appeared to be as it was before I extracted the files into it.
So I did a 'Reset Device' and repeated the above with the same result. During this second time I also enabled wi-fi and registered my device (not sure on the order I did these things - it was one whole hour ago

).
I decided I should probably ask silly questions before I brick my new toy.
If by chance I am on target, could you please point me to the steps to back-up my kindle in case I do brick it? Part of my confusion is around what I should be doing regarding the rescue pack, my version, and the scary 'README_FIRST' in the
kindle-usbnet-0.15.N.zip file.
Thank you for reading. Sorry if I have missed the obvious.