Welcome to Tesla Motors Club
Discuss Tesla's Model S, Model 3, Model X, Model Y, Cybertruck, Roadster and More.

Model S Plaid Downgraded from 10.4 to 10.2 without warning.

My Model S Plaid was running 10.4 FSD (2021.36.?) I can't remember the exact number. Yesterday the 2021.40.6 update came to my car but took away my FSD beta and set me to 10.2. I never received any warnings and never had Auto pilot disengage for failures. I now have the Safety Score back in my app as well. Anyone know the cause or have experience with this? I was really enjoying 10.4 in my city as it was actually working decently.


A Valuable Source of Data
Supporting Member
Jun 9, 2021
Tampa Bay Area

Similar situation here, I keep pressing X on the update prompt. I emailed the [email protected] about it but no answer in the last two days. Probably have the week off for Thanksgiving 🤔

Products we're discussing on TMC...

About Us

Formed in 2006, Tesla Motors Club (TMC) was the first independent online Tesla community. Today it remains the largest and most dynamic community of Tesla enthusiasts. Learn more.

Do you value your experience at TMC? Consider becoming a Supporting Member of Tesla Motors Club. As a thank you for your contribution, you'll get nearly no ads in the Community and Groups sections. Additional perks are available depending on the level of contribution. Please visit the Account Upgrades page for more details.