Touch Alternative OS for Kobo Touch

"Within the developer program we just launched, we started to publish a special open our latest firmware version 4.2.0. This edition of firmware developer turns your e-reader in an open device for your free development. This firmware gives you full access to the Linux system that runs on the device and can modify system software and create new applications.

This firmware is compatible with the following models:

Cervantes Touch
Fnac Touch(Kobo Touch?)
Cervantes Touch Light
Fnac Touch Plus(Kobo Glo?)"

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I read this from this link http://www.mibqyyo.com/actualidad/20...iscussion_id=0

Could it be possible?