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Update History (2019.12.1.1)
View information for this software update.
| Time | New Version | Previous Version | Model | HW | Country |
|---|---|---|---|---|---|
| 2026-03-21 11:02 | 2026.8.3 | 2026.8 | Model Y AWD LR (2023) | 3.0 | Denmark |
| 2026-03-21 10:51 | 2026.8.3 | 2026.8 | Model Y Performance (2022) | 3.0 | United States |
| 2026-03-21 09:46 | 2026.8.3 | 2026.8 | Model 3 SR (2022) | 3.0 | Hong Kong SAR China |
| 2026-03-21 08:54 | 2026.8.3 | 2026.8 | Model Y Performance (2022) | 3.0 | United States |
| 2026-03-21 08:48 | 2026.8.3 | 2026.8 | Model Y Performance (2023) | 3.0 | Hungary |
| 2026-03-21 08:16 | 2026.8.3 | 2026.8 | Model 3 SR (2019) | 3.0 | United Kingdom |
| 2026-03-21 07:59 | 2026.8.3 | 2026.8 | Model 3 AWD LR (2021) | 3.0 | United States |
| 2026-03-21 07:58 | 2026.8.3 | 2026.8 | Model Y AWD LR (2023) | 3.0 | United States |
| 2026-03-21 07:56 | 2026.2.9.1 | 2025.45.10 | Model 3 Performance (2024) | 4.0 | United States |
| 2026-03-21 07:55 | 2026.8.3 | 2026.8 | Model 3 AWD LR (2020) | 3.0 | Canada |
| 2026-03-21 07:52 | 2026.8.3 | 2026.2.6 | Model 3 Performance (2018) | 3.0 | United States |
| 2026-03-21 07:47 | 2026.2.9.1 | 2025.45.10 | Model Y RWD LR (2026) | 4.0 | United States |
| 2026-03-21 07:36 | 2026.8.3 | 2026.2.6 | Model 3 AWD LR (2023) | 3.0 | United Kingdom |
| 2026-03-21 07:32 | 2026.8.3 | 2026.2.3 | Model 3 AWD LR (2021) | 3.0 | Netherlands |
| 2026-03-21 07:08 | 2026.8.3 | 2026.8 | Model 3 Performance (2019) | 3.0 | United States |