How can I get bootloader version on TRB256 7.22 with RutSDK?

Networking Solutions Question
1

How can I get bootloader version on TRB256 7.22 with RutSDK ?

I tried follows:

# mnf_info --blver
N/A

# ls /sys/mnf_info/bl*
ls: /sys/mnf_info/bl*: No such file or directory

# hexdump -C /sys/firmware/devicetree/base/mnfinfo/blver/reg
00000000  00 00 00 02 00 01 ff f6  00 00 00 0a              |............|
0000000c
3

Greetings, @shida ,

Thank you for reaching out.

To better understand the environment, could you also clarify the following:

  • Are you working with a standard Teltonika RutOS firmware, or a custom firmware built using RutSDK?
  • What is the exact firmware version currently installed on the device?
  • Is the bootloader version visible in the WebUI Status → System page?

Once we have this information, we will be able to investigate the matter further.

Kind regards,
V.

4

Thank for your checking.