[Q] How to get the "proprietary blobs" for the "first time" build
It's question me for a long time. All the custom rom's building instruction say that "Your device should already be running the branch of CyanogenMod you wish to build your own version of for the extract-files.sh script to function properly. If you are savvy enough to pull the files yourself off the device by examining the script, you may do that as well without flashing CyanogenMod first."
But where is the "first" proprietary blobs came from? I know for the nexus device we can get the driver from
developers.google.com / android / nexus / drivers
But how about the others? How can we get the kitkat proprietary blobs for "galaxy nexus" and other devices for the first time build?
ps: I am not sure if it is appropriate to post this question here. But I do not know where to ask... sorry if this is in appropriate. And also sorry for my bad English..