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by anonymous

I am getting this error when trying to update. I am connected to my RUT240 via wifi ssid UNKNOWN_0000 and ssh. What shall I do? I cannot connect to the WEBUI.

root@Teltonika-UNKNOW:/tmp# sysupgrade RUT2_R_00.07.04.2_WEBUI.bin 

Fri Sep  3 17:57:49 UTC 2021 upgrade: RUT2_R_00.07.04.2

sh: out of range

OK

OK

/usr/libexec/validate_firmware_image: line 166: vDevice code mismatch: not found

Image check failed.

root@Teltonika-UNKNOW:/tmp# hexdump -C /dev/mtdblock1

00000000  ff ff ff ff ff ff ff ff  ff ff ff ff ff ff ff ff  |................|

*

00000070  30 39 32 33 ff ff ff ff  ff ff ff ff ff ff ff ff  |0923............|

00000080  ff ff ff ff ff ff ff ff  ff ff ff ff ff ff ff ff  |................|

*

00010000

1 Answer

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by anonymous

Hello,

Please, send me the serial number of the device via private message.

Kind Regards,

Andzej

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