From what I gathered the (germany centric?) available "Tolino" eReaders are just a rebranding of Kobo (or the other way round). So depending on the model the OS should also run on Tolinos right?
I bought a Tolino Shine 5 and converted it to Kobo Clara BW following this guide: https://old.reddit.com/r/tolino/comments/1hni1fn/you_can_con...
At the end I still returned the Shine 5 because the small front-facing LED kept shining for no reason. I don’t know if it was hardware related or happened because of the firmware switch.