FMC 125 and Dual Cam Configuration

Hello !

I am Facing the issue when connecting FMC125 Tracker with Dual Cam having Firmware Version FW:3.27.13.Rev.443 and the Configurator use 1.7.54…E.Dualcamsupport_R.18.
when going into the RS232 setting for Dual cam and press “SAVE TO DEVICE” button the error “SETPARAM_RESULT does not Match” Occur. i had use different configurator also but facing this same issue again and again.

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Hi Usman,

Good day, kindly upgrade your device firmware to 03.27.13.Rev.663

Download it here:

Link: Firmware

Password: 3RpOAf96

For your reference you can check our wiki page for the device firmware errata: DualCam Firmware errata - Wiki Knowledge Base | Teltonika GPS (

For testing the dual-cam you can refer on this link: Dual_cam_test_instructions_rev.3.pdf (

Wiki page: Teltonika DualCam - Wiki Knowledge Base | Teltonika GPS (

Best Regards
Maynard C.

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Hello !

The issue has been resolved by Upgrading the Firmware version of FMC125


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