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Firmware Updates - Discontinued Products
microOBD 200 Firmware Updates
Check microOBD 200 firmware updates page for important information before installing the updates.
| File name | File size | No. of downloads | |
|---|---|---|---|
| microobd-4.2.1.zip | 276.5 KB | 3178 | Download |
| microobd-3.2.0.zip | 266.1 KB | 4309 | Download |
| microobd-3.1.0.zip | 264.3 KB | 2527 | Download |
| microobd-2.1.3.zip | 242.9 KB | 3751 | Download |
| microobd-2.0.4.zip | 235.2 KB | 2557 | Download |
| microobd-2.0.3.zip | 235.2 KB | 2595 | Download |
| microobd-2.0.2.zip | 235.3 KB | 1761 | Download |
| microobd-2.0.0.zip | 235.2 KB | 1915 | Download |
Last updated: Nov 13th, 2020
OBDLink and OBDLink S Firmware Updates
Check OBDLink firmware updates page for important information before installing the updates.
| File name | File size | No. of downloads | |
|---|---|---|---|
| obdlink-4.2.0.zip | 278.2 KB | 21842 | Download |
| obdlink-3.3.0.zip | 269.0 KB | 20428 | Download |
| obdlink-3.1.0.zip | 267.1 KB | 9617 | Download |
| obdlink-2.2.2.zip | 245.9 KB | 11251 | Download |
| obdlink-2.1.2.zip | 238.4 KB | 6498 | Download |
| obdlink-2.1.0.zip | 238.6 KB | 5263 | Download |
| obdlink-2.0.2.zip | 238.5 KB | 4712 | Download |
| obdlink-2.0.1.zip | 238.5 KB | 8420 | Download |
| obdlink-1.2.4.zip | 217.8 KB | 3228 | Download |
| obdlink-1.2.2.zip | 217.7 KB | 2187 | Download |
| obdlink-1.2.0.zip | 216.6 KB | 2225 | Download |
| obdlink-1.1.3.zip | 214.6 KB | 3331 | Download |
| obdlink-1.1.0.zip | 210.4 KB | 3222 | Download |
Last updated: Nov 13th, 2020
OBDLink CI Firmware Updates
Check OBDLink CI firmware updates page for important information before installing the updates.
| File name | File size | No. of downloads | |
|---|---|---|---|
| obdlink_ci-2.0.2.zip | 233.0 KB | 4151 | Download |
| obdlink_ci-2.0.1.zip | 233.4 KB | 2358 | Download |
| obdlink_ci-2.0.0.zip | 233.5 KB | 2525 | Download |
| obdlink_ci-1.3.0.zip | 212.8 KB | 3811 | Download |
| obdlink_ci-1.2.1.zip | 210.8 KB | 2546 | Download |
| obdlink_ci-1.2.0.zip | 206.7 KB | 3054 | Download |
| obdlink_ci-1.1.1.zip | 193.0 KB | 4264 | Download |
Last updated: Nov 13th, 2020
OBDLink MX Firmware Updates
Check OBDLink MX firmware updates page for important information before installing the updates.
Last updated: Jul 22nd, 2021
OBDLink SX Firmware Updates
Check OBDLink SX firmware updates page for important information before installing the updates.
| File name | File size | No. of downloads | |
|---|---|---|---|
| obdlink_sx-5.8.1.zip | 101.3 KB | 6543 | Download |
| obdlink_sx-5.7.1.zip | 101.1 KB | 4982 | Download |
| obdlink_sx-5.6.5.zip | 554.4 KB | 9852 | Download |
| obdlink_sx-5.6.19.zip | 553.1 KB | 9798 | Download |
| obdlink_sx-5.10.1.zip | 102.0 KB | 9694 | Download |
| obdlink_sx-5.1.3.zip | 555.4 KB | 4208 | Download |
| obdlink-sx-4.5.1.zip | 529.2 KB | 5876 | Download |
| obdlink_sx-4.2.5.zip | 525.5 KB | 2029 | Download |
| obdlink_sx-4.0.1.zip | 275.1 KB | 6426 | Download |
| obdlink_sx-4.0.0.zip | 279.8 KB | 2279 | Download |
| obdlink_sx-3.3.0.zip | 266.3 KB | 10106 | Download |
| obdlink_sx-3.1.0.zip | 264.0 KB | 6742 | Download |
| obdlink_sx-2.1.1.zip | 254.0 KB | 2928 | Download |
Last updated: Jun 3rd, 2025
