BEWARE, THESE PATCHES ARE UNTESTED! If something goes wrong you can usually
recover by rebooting the device and removing the patches, but in some cases
a factory reset could be needed.

Kobo have only released firmware 4.0.7523 for the new Aura One and Aura
Edition 2 devices. It might work on other devices if you manually upgrade
by only installing the KoboRoot.tgz file.

These patches are just for testing purposes, I haven't tested them myself as
I haven't installed this firmware version on my Glo. If you are not very
familiar with patching your Kobo then I recommend waiting until others have
tested. I'll create a new "Instructions for patching ..." thread in the
mobileread Kobo developers forum once most of the commonly-used patches are
working.

None of the patches are enabled by default, you need to edit the .patch files
to select the patches you want to enable.

If you test a patch please report the results (whether it works or not), and
which device it was tested on, in the forum:

  http://www.mobileread.com/forums/showthread.php?t=278009

