Ty proto

New shift code

JH6BB-6RST3-5FB35-JT3BB-R3WCB
JZRTJ-SR9BB-W6T35-BJBTT-36FZR
BSFTB-TZ9BB-KRJBK-TTJB3-6S3KS

SHiFT codes each with a Golden Key for Borderlands 4:

JH6BB-6RST3-5FB35-JT3BB-R3WCB

JZRTJ-SR9BB-W6T35-BJBTT-36FZR

BSFTB-TZ9BB-KRJBK-TTJB3-6S3KS

UPDATE: The TZXT3-XJXCB-CXBJW-BTTJT-9SK6B code unlocks a Vault Hunter Skin for Rafa. This code was only active for a couple of hours on Friday, September 26, but according to thebasedotaku website, it said that the code will be back on Monday. I'm guessing someone from the team effed up and released the code too early as it's supposed to be released this Monday. So if you entered the code and unlocked that skin yesterday, you were very lucky to get it early. Keep an eye out for the other 3 upcoming community challenges and codes too for the other 3 Vault Hunters that will be out in the future according to their official webpage post from borderlands.2k. Here are the sources:

https://thebasedotaku.com/codes/borderlands-4/

https://x.com/borderlandshub/status/1971689689494241570

https://borderlands.2k.com/borderlands-4/news/rafa-community-challenge/

https://thegamepost.com/borderlands-4-all-shift-codes/

Anyone who used the TZXT3-XJXCB-CXBJW-BTTJT-9SK6B code yesterday know what skin did that code unlock? According to Google AI search, it said "The Borderlands 4 SHiFT code TZXT3-XJXCB-CXBJW-BTTJT-9SK6B is a limited-release key that rewards an exclusive Butterfinger ECHO-4 Drone skin." Was the TZXT3-XJXCB-CXBJW-BTTJT-9SK6B really a Butterfinger promotion for the ECHO-4 Drone skin or was it something different? If it was, then you can still get the Butterfinger promotion's ECHO-4 Drone skin either from the GameStop's Madrinas Coffee Collector's Box or from https://www.gamewithbutterfinger.com/ . When I filled out the form from https://www.gamewithbutterfinger.com/ , I received an email from them with a code for a Butterfinger ECHO-4 Drone skin in less than 24 hours. There are some on Ebay if you live outside the United States or United Kingdom since not all countries have GameStops or EBGames.

when trying to redeem in game it says "this is not a valid shift code" :(

The code has been removed from the news page ( https://gtm.steamproxy.vip/games/1285190/announcements/detail/534362428708749895 ).
It was shown in the image. Judging by the context, it was published by mistake.
If you didn't manage to activate it, you're out of luck, but the code may appear again in a couple of days

TZXT3-XJXCB-CXBJW-BTTJT-9SK6B

as others have stated - Shift says this is "Not a Valid Shift Code"

This SHiFT code no longer exists (TZXT3-XJXCB-CXBJW-BTTJT-9SK6B), that's what it says for me.

TZXT3-XJXCB-CXBJW-BTTJT-9SK6B i have tryed it a few moments ago ingame and it didn't work it say invalid shift code