Tesla Releases Software Update 2026.27.10

Tesla has begun rolling out a new over-the-air software update, version 2026.27.10, according to release notes published by Not a Tesla App. The outlet, which regularly tracks Tesla's firmware rollouts, confirmed the update is now being distributed to vehicles in the fleet.

What We Know So Far

As is standard practice, Tesla distributes software updates in stages, meaning not all eligible vehicles will receive 2026.27.10 at the same time. Owners are typically notified through their vehicle's touchscreen and the Tesla mobile app once the update is ready to install on their specific car. The staggered rollout approach allows Tesla to monitor performance and address any issues before expanding availability to the broader fleet.

Tracking Release Notes

Not a Tesla App has become a go-to resource for Tesla owners and enthusiasts looking to review official release notes as soon as they become available. Software updates from Tesla can range from minor bug fixes and performance improvements to more substantial feature additions across the vehicle's infotainment, driver-assistance, and connectivity systems.

Tesla does not typically issue traditional press releases detailing every change included in its software updates, which makes outlets like Not a Tesla App a valuable source for owners tracking what's new in each version. As with previous releases, the full scope of changes included in 2026.27.10 will become clearer as more vehicles receive the update and owners report on the specific improvements or new features they encounter.

Source: Not a Tesla App