How to download kernel sources (31.1.0) for Xavier

I tried to grab the sources w/ a wget from but end w/ a 403. On the browser side a Membership is required. The sources are public ? or I need a special membership ? pls note, I tried also w/ developer access w/o success. Rgds

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You may try

As part of the JetPack install a script name will clone all of the publicly released source code. This is convenient because you get all of the git history.

I use the repositories defined in to create git sub modules (that I mirror locally). I find this to be convenient and powerful. When a new release is available you need only to update to a different tag.