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Firmware Updates
Firmware Update Utility
Installable STN Firmware Update Utility
| File name | File size | No. of downloads | |
|---|---|---|---|
| Install-StnFirmwareUpdater-2.4.1.0.exe | 14.9 MB | 9842 | Download |
Last updated: May 5th, 2025
OBDLink EX Firmware Updates
Check OBDLink EX firmware updates page for important information before installing the updates.
| File name | File size | No. of downloads | |
|---|---|---|---|
| obdlink_ex-5.9.5-stn2232.zip | 98.2 KB | 1063 | Download |
| obdlink_ex-5.8.1-stn2230.zip | 99.9 KB | 11525 | Download |
| obdlink_ex-5.8.1-stn2231.zip | 98.8 KB | 679 | Download |
| obdlink_ex-5.7.1-stn2230.zip | 99.8 KB | 8264 | Download |
| obdlink_ex-5.7.1-stn2231.zip | 98.6 KB | 655 | Download |
| obdlink_ex-5.6.5.zip | 560.9 KB | 12084 | Download |
| obdlink_ex-5.6.24-stn2230.zip | 99.2 KB | 6990 | Download |
| obdlink_ex-5.6.24-stn2231.zip | 98.0 KB | 1110 | Download |
| obdlink_ex-5.6.19.zip | 551.2 KB | 8935 | Download |
| obdlink_ex-5.5.3.zip | 561.6 KB | 3272 | Download |
| obdlink_ex-5.10.3-stn2230.zip | 104.5 KB | 20342 | Download |
| obdlink_ex-5.10.3-stn2231.zip | 103.4 KB | 464 | Download |
| obdlink_ex-5.10.3-stn2232.zip | 102.9 KB | 462 | Download |
| obdlink_ex-5.10.3-stn2232.zip | 102.9 KB | 506 | Download |
| stn2230-5.1.3.zip | 550.7 KB | 2215 | Download |
| stn2230-5.1.1.zip | 550.4 KB | 1434 | Download |
Last updated: Mar 29th, 2022
OBDLink LX Firmware Updates
Check OBDLink LX firmware updates page for important information before installing the updates.
| File name | File size | No. of downloads | |
|---|---|---|---|
| obdlink_lx-5.6.19.zip | 561.1 KB | 9033 | Download |
| obdlink_lx-5.6.15.zip | 561.1 KB | 3033 | Download |
| obdlink_lx-5.6.13.zip | 561.1 KB | 1754 | Download |
| obdlink_lx-5.6.11.zip | 561.0 KB | 1323 | Download |
| obdlink_lx-4.7.5.zip | 560.3 KB | 3763 | Download |
| obdlink_lx-4.7.4.zip | 560.2 KB | 1498 | Download |
| obdlink_lx_bt-4.6.2.zip | 534.5 KB | 1124 | Download |
| obdlink_lx_bt-4.6.1.zip | 535.4 KB | 1421 | Download |
| obdlink_lx_bt-4.5.2.zip | 532.3 KB | 1378 | Download |
| obdlink_lx_bt-4.5.1.zip | 532.3 KB | 1387 | Download |
| obdlink_lx_bt-4.3.3.zip | 527.6 KB | 1720 | Download |
| obdlink_lx_bt-4.3.0.zip | 281.1 KB | 2678 | Download |
| obdlink_lx_bt-4.0.0.zip | 280.0 KB | 1979 | Download |
| obdlink_lx_bt-3.4.1.zip | 276.0 KB | 1327 | Download |
| obdlink_lx_bt-3.4.0.zip | 275.0 KB | 1453 | Download |
Last updated: Aug 12th, 2020
OBDLink MX+ Firmware Updates
Check OBDLink MX+ firmware updates page for important information before installing the updates.
Last updated: Mar 29th, 2022
