Hello,
thank you. I seem to be silly.
My kindle has been jailbreaked before today.
Now i have created a folder with customupdates and put the whole zip file into in it without unzipping it.
I did nothing more.
Then I ejected my kindle from the PC to do the shift, shift, I thing, to install the launchpad which was included in the zip/rar files.
I switched the kindle on, entered, shift, shift, I afterwareds., but nothing happened, it showed me only the I down, what did i made wrong?
Thanks.
Kind regards
lesen54321