Tesla’s latest app update hints at a new “FSD Identity Check” feature. This could use in-cabin cameras to verify the driver’s identity before allowing Full Self-Driving (FSD) mode. While Tesla has not confirmed details, this may be aimed at improving safety or limiting subscription sharing.
What Is the FSD Identity Check?
Code found in Tesla app version 4.58.5 refers to messages related to an FSD Identity Check. The feature could use facial recognition through Tesla’s in-cabin camera to confirm the driver:
- Ensuring an authorized person is behind the wheel before activating FSD
- Preventing use by unauthorized drivers
Two main theories about this check have emerged. It may enhance safety by verifying driver presence, or it could stop multiple users from sharing a single FSD subscription, treating the subscription more like a personal service than a car upgrade.

How Tesla’s In-Cabin Camera Might Be Used
The camera inside Tesla models has been active since 2021 and is currently used for driver attention monitoring. It watches for signs of distraction or drowsiness when Autopilot or FSD is active. However, questions remain about its reliability, as some tests showed it could be bypassed by covering the lens. Recent viral videos showing drivers asleep on the road have renewed concerns about current monitoring effectiveness.

Challenges of Facial Recognition in Cars
Tesla’s system relies on a regular camera, unlike advanced 3D infrared systems like Apple’s Face ID. This makes facial recognition in Teslas vulnerable to lighting issues and trick attempts. Simple hacks on social media already show ways to fool driver monitoring, so the real-world effectiveness of an FSD Identity Check is yet to be seen.

Unclear Launch and Purpose
At this stage, it is not confirmed if or when Tesla will roll out this identity check. The feature could focus on improving safety, limiting account sharing, or a combination of both. Tesla owners and enthusiasts will likely watch closely for official updates in the coming months.
Why It Matters
If Tesla introduces a Face ID-style driver check, it could mark a major change in how Full Self-Driving is controlled and accessed. Better driver identity verification might improve road safety. However, it could also impact how customers use and share Tesla’s FSD subscription, potentially making it more personalized and less transferable.
Source: clubalfa.it