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When I tried to update firmware "RUT2_R_00.07.01.2" (R7) with RUT240 boot loader menu, I got error message "UPDATE FAILED Error: Incorrect checksum".

Even if after the RUT240 updated R7 with WEBUI, RUT240 boot loader menu shows the same error message.

How can I update RUT240 to R7 with boot loader menu ?

Since I am using boot loader menu for production, it is very important for us.

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That cannot be done. Currently latest firmware, which you can upload through bootloader menu is RUT2XX_R_00.01.14.4.

In the future we would release new bootloader version, which would accept 00.07.xx firmware version, but from that point in time 00.01.xx versions would not longer be accepted, since bootloader cannot accept these two completely different design firmware versions.

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