Well thanks. Il will update KSM with the update 002 fw 4.25 and stop to firmware 4.25. Thnak you
Edit : hum something bad happen. My kobo won't reboot...
I've put the KoboRoot.tgz on the .kobo folder.
Then choose "Handle update" on KSM, then "KR uncontrolle"
And know my kobo won't reboot, and the power button blinking. Is it bricked ?
Thanks