Bug 1175934 – [B2G] Add support to build blobfree images
has landed and is now available on task cluster :
What is Blob free? see https://developer.mozilla.org/en-US/Firefox_OS/Building#Building_a_blob_free_full_system_zip
That’s right. if you follow Bug 1166276 – (b2g-addon) [meta] Getting a B2G Installer Addon, you will see that there’s an addon to the desktop firefox version that will allow you to flash your device, and these blobfree images are to be available to the public.
\o/ Dev team!