Français sur firefox os.

Recovery: http://firefox.ztems.com/
Step-by-step upgrade: http://rowehl.com/blog/2013/10/24/firefoxos-1-dot-2-on-zte-open/
Zte v1.1 with fastboot enable: http://www.ztedevices.com/support/smart_phone/cba40ed6-d3ab-44c0-bdee-3a15803dc187.html
boot.img ready to use: http://sl.edujose.org/2013/10/adapted-boot-image-for-use-with-b2g.html
branches info: https://wiki.mozilla.org/Release_Management/B2G_Landing
Discussion - bricked: https://support.mozilla.org/en-US/questions/971252

Construire app pour firefox os (css style, html exemples)