i tryed following:
TransMac -> Format USB Stick 8GB (HFS+)
Transmac -> restore image (Yosemite-zone.dmg) to USB Stick
result: No bootable device found.....
Mac.System (VirtualBox - OSX 10.9.x):
Copy restorepackadge and Yosemite-zone.dmg on a blank drive/folder (in my case a blank Virtual HDD)
after a few trys and a lot of reading it works.
Q: duration about 10- 20min on the virtual maschine, is that normal?
result: No Bootable device found.....
I've tryed this with 2 diffrent USB Sticks, more then once and it never works,
also i create a bootable device with "Boot Disk utility" to be sure that both USB Sticks work correct.
Do i have to copy the cameleon Bootloader (or Clover) manual to the USB Stick or should the USB work without doing anything else?
And the end of this never ending story i think i spend 20hours only too create a bootable pen and this forum/thread is my last hope!