Profile updating and possibly firmware as well WITHOUT using the console directly, is it possible and if so how?

I like to keep my GT on a flash drive on my key ring so I can move from place to place and use my profile,saves, ect. What I'm wondering is if there is any way I can keep my information updated with LIVE without connecting via the console. Is there any way i can go back and fourth from my computer with a flash drive to update it periodically for things like a GT recovery if something were happen to my flash. That's nearly 2 years of games,saves,data, and over 20,000 gamer points that are at risk of being  permanently lost. Also IF this is possible is there a way I can go about doing the same thing with updates for the console?

 

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Last updated July 4, 2018 Views 0 Applies to:

As far as I know, that is not a supported option.

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