[icu2icu2]

My Kobo froze after downloading the update. To get is working again I did a factory reset as described on the Kobo website (hold the home button and push a paperclip into the reset button on the back - mine reset after the third of fourth attempt). This brought life back to the eReader but when the books came back I couldn't get past the cover page so I did another factory reset from the eReader (Touch 'Home' on the home page, settings, device information, factory reset). While the eReader was doing the reset I uninstalled Kobo from my computer, restarted the computer & then reinstalled Kobo (as if it was a first time install). When I signed into my Kobo account all the books I'd bought came back. Also, I had to put my wireless network details back into the eReader & re-authorise Adobe Digital Editions.