Help reverting back to original firmware on RUTX50 device.

[QRUXEL]

Expected Behavior

A guide to help reverting back to Teletonica firmware

Current Behavior

There is a guide for installing the firmware, but it does not say anywhere how to save a firmware backup of your boot config or firmware. I admit I'm not a firmware developer or well educated in Linux systems, but I really need to get the original firmware back ASAP and I don't know what to do and very afraid of bricking the device. When I try flashing the teltonika original firmware from ssh it says that the device "teltonika, rutx50" is not compatible with the image target "teltonika, rutx"
Should I force the installation anyway with -F?

Specifications

• OpenMPTCProuter version:
• OpenMPTCProuter VPS version:
• OpenMPTCProuter VPS provider:
• OpenMPTCProuter platform:

Teltonika, rutx50

[Ysurac]

I never tried.
Maybe something like, but really not sure for the mtd part...:

   $ echo 1 > /proc/boot_info/rootfs/primaryboot
   $ cat /proc/boot_info/getbinary_bootconfig > /tmp/bootconfig.bin
   $ cat /proc/boot_info/getbinary_bootconfig1 > /tmp/bootconfig1.bin
   $ mtd write /tmp/bootconfig.bin /dev/mtd0
   $ mtd write /tmp/bootconfig1.bin /dev/mtd1

[QRUXEL]

Hello Ysurac and thanks for helping,

The first command results in error "can't create /proc/boot_info/rootfs/primaryboot: nonexistent directory"

[github-actions]

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