| The title | A reward | state | Reply to a few | time |
| V519 USB Device not recognized on Windows 10. Could I have a knockoff version? | 0 | Unresolved | 0 | 2024-11-19 |
| SAE J2284 functionality on OBDII V519 | 10 | Unresolved | 0 | 2024-11-18 |
| No response of 519 unit on nissan system | 0 | Unresolved | 0 | 2024-11-08 |