Comment 4 for bug 1635909

The Kobo device driver wasn't affected by this change. It only affected the KoboTouch and any other driver that inherited from it. And that basically just means the extended driver. So, removing "device_drivers_KOBO.py" is probably not needed. But, if you don't have one of the older Kobo devices, you don't need the file and can safely remove it.

For the KoboTouch driver, I would suggest opening the configuration to see if it works. If it does, press the OK button for it to be save. If it doesn't, remove the "device_drivers_KOBOTOUCH.py" and redo the configuration if you decide to stop using the extended driver.