From Wiki Knowledge Base | Teltonika Networks
This is the approved revision of this page, as well as being the most recent.

Some products of Teltonika partly contain software code developed by third parties, including software code subject to the GNU General Public Licence (“GPL”) version 2, version 3, GNU Lesser General Public License(“LGPL”) version 2.1 and other open source licenses.

In order to comply with the terms of the GPL, Teltonika, where applicable, offers a mail in service of a machine readable source code of the software subject to the GPL, on an optical media (CD-ROM) upon request by mail or email. Further information is provided with the relevant products or the software. On this page Teltonika provides links for a free download of copies of the respective machine readable source code of the software which is subject to the GPL and contained in Teltonika products.

The respective programs are distributed WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the respective GNU General Public License for more details.

Please choose your model and version of your Teltonika product from the list below in order to download the source code. You can review and print the respective GPL licence terms also.

If you have any more questions or suggestions regarding GPL, please contact us at

You can find GPL packets for the routers in the next section of this page. GPL packet is NOT a firmware.

To get firmware for your router, visit one of the following pages:

SDK downloads

Device(s) Version Date File size MD5 checsum Download link
RUT230, RUT240 RUT2XX_R_00.01.12 2020.03.24 655 MB 1f94e2bd64be8a472a1c7c84b2b7e033 Download
RUT500 RUT5XX_NW_00.01.984 - 27.6 MB da58312660af4c0922489aca26df6208 Download
RUT850 RUT850_R_00.01.03.5 2019.08.29 364 MB f11894963d90569c0700d6b4d8b07d40 Download
RUT900, RUT905, RUT950, RUT955 RUT9XX_R_00.06.06.1 2020.03.12 463 MB 22caac0684447c4f9ec2af6cbf47e942 Download
RUTX08, RUTX09, RUTX10,RUTX11 RUTX_R_00.02.01.1 2020.01.15 50.5 MB d767beb356b38547b2384f5875031f76 Download
TRB140 (European version) TRB1400_R_00.01.06.1 2019.12.19 115 MB c7d39fb020cf82b165773ac5a91de30c Download
TRB141 (European version) TRB1410_R_00.01.06.1 2019.12.19 115 MB 9d47519c14f4472db1ee12222cfd072c Download
TRB142 (European version) TRB1420_R_00.01.06.1 2019.12.19 115 MB 127f44204e3118dfe75596de6f14572f Download
TRB145 (European version) TRB1450_R_00.01.06.1 2019.12.19 115 MB 4c4fb87b8424c05c47d89d797d121aa9 Download