Tesla has released its 2021.4 software update for select owners on Saturday evening, but so far it’s unclear what is in this update.
According to the Nikola for Tesla app (@TeslaVersion), 2021.4 (build 46c9cead8dbc) was found running on a Model X. This looks to be the first 2021.x release of the year.
So far other Tesla services such as Teslascope and TeslaFi have not reported 2021.4 running on any registered Teslas in their databases.
Many are speculating and hoping for a V11 Tesla software update, but so far it’s too early to tell what’s in this update. Stay tuned as we’ll update this post accordingly.
A newly published U.S. patent application from Tesla is adding fuel to growing speculation that Starlink connectivity may soon be built directly into future Tesla vehicles. First spotted by Tesla watcher @Chansoo, the filing — US 2025/0368267 A1, published on December 4, 2025 — details a new RF-transparent roof design explicitly meant to “facilitat[e] clear […]
Tesla has delayed its long-awaited Powershare with Powerwall integration for the Cybertruck, pushing the release to mid-2026. The update comes from Cybertruck and Powerwall owner @mahkus, who contacted Tesla directly about the feature’s status and received confirmation from the company in an email. According to Tesla’s message, the feature is “still in development” and won’t […]
Tesla has published its official November 2025 recap, highlighting a busy month across the company’s global operations, product lines, and community. The update, shared on X, touches on everything from major corporate milestones to continued momentum for Full Self-Driving (Supervised) and record-breaking Supercharger usage. One of the biggest events in November was Tesla’s Annual Shareholder […]
