| Feature | Stock 1.45 | Opcom 1.99 Hex | Mythical 2.0 | | :--- | :--- | :--- | :--- | | Key Programming | Partial | Full | — | | ECU Flashing | No | Yes (slow) | — | | Vehicle support end date | 2010 | 2015 | — | | Stability | High | Medium (occasional freezes) | — | | CAN FD support | No | No | — |