2024.27.20 Release Notes: Tesla FSD 12.5.4, ASS Gets Bigger

Tesla has started rolling out its 2024.27.20 software update and it brings a new version of Full Self-Driving (FSD), with 12.5.4 now available.

But more importantly, Actually Smart Summon (ASS) has increased in size, comparable to a “BBL”. Range is now way bigger at 279 feet (85 metres), letting you send your Tesla to you in a parking lot. If Summon is being used for more than 7.5 minutes, your Tesla will automatically park itself.

Also, the Streaming app has been updated LiveOne, powered by Slacker Radio. Check out the full 2024.27.20 release notes below:

Tesla Software Update 2024.27.20 Release Notes

Actually Smart Summon (ASS)
Actually Smart Summon allows your vehicle to come to you or move to a location you set via the Tesla mobile app.

• COME TO ME: Press and hold to have your Tesla come to you.
• GO TO TARGET: Set a destination and press and hold to send the car on its way.

ASS and Dumb Summon should be used only in parking lots or driveways. Always monitor the vehicle’s surroundings. You are responsible for your vehicle, so stop it if needed. Requires the Tesla mobile app version 4.37.0 or later.

Upcoming features include:

• HomeLink and myQ garage integration.
• Use without continuous press.

FSD (Supervised) v12.5.4
Full Self-Driving (Supervised) version 12 upgrades the city-streets driving stack to an end-to-end neural network trained on millions of video clips. This update replaces over 300,000 lines of explicit C++ code. Includes vision-based attention monitoring with sunglasses.

Upcoming improvements:

• Earlier and more natural lane change decisions.
• End-to-end highway driving.
• Full Self-Driving on Cybertruck.

LiveOne Powered by Slacker Radio
The Streaming app has been updated to LiveOne. To access, tap the LiveOne icon in the Application Launcher. Requires Premium Connectivity or a WiFi connection.