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Update History (2019.12.1.1)
View information for this software update.
| Time | New Version | Previous Version | Model | HW | Country |
|---|---|---|---|---|---|
| 2026-02-04 15:55 | 2025.45.9 | 2025.45.7 | Model Y Performance (2024) | 4.0 | United States |
| 2026-02-04 14:34 | 2025.45.9 | 2025.45.8 | Model Y AWD LR (2024) | 4.0 | United States |
| 2026-02-04 14:15 | 2026.2.3 | 2025.44.25.3 | Model Y AWD LR (2023) | 4.0 | United States |
| 2026-02-04 13:33 | 2026.2.3 | 2025.44.25.4 | Model Y AWD LR (2021) | 3.0 | United States |
| 2026-02-04 13:21 | 2025.45.9 | 2025.45.8 | Model Y RWD LR (2026) | 4.0 | United States |
| 2026-02-04 10:19 | 2025.45.9 | 2025.45.8 | Model Y RWD LR (2024) | 4.0 | United States |
| 2026-02-04 08:56 | 2026.2.3 | 2025.44.25.3 | Model Y SR (2023) | 3.0 | Belgium |
| 2026-02-04 08:50 | 2025.45.9 | 2025.45.8 | Model Y Performance (2024) | 4.0 | United States |
| 2026-02-04 08:03 | 2025.45.9 | 2025.45.8 | Model Y AWD LR (2026) | 4.0 | United States |
| 2026-02-04 07:02 | 2026.2.3 | 2025.44.25.4 | Model Y AWD LR (2020) | 3.0 | United States |
| 2026-02-04 06:44 | 2025.45.9 | 2025.45.8 | Model Y SR (2024) | 3.0 | Mexico |
| 2026-02-04 06:33 | 2025.45.9 | 2025.45.8 | Model Y AWD LR (2026) | 3.0 | United States |
| 2026-02-04 05:00 | 2026.2.3 | 2025.44.25.3 | Model Y AWD LR (2024) | 3.0 | Germany |
| 2026-02-04 04:57 | 2025.45.9 | 2025.45.8 | Model Y AWD LR (2023) | 4.0 | United States |
| 2026-02-04 04:53 | 2025.45.9 | 2025.45.8 | Model Y AWD LR (2026) | 4.0 | United States |