TP-Link Archer C60, snapshot not working

trying to using firmware from tp-link_archer_c60_v1 page

getting error from the stock web gui: "This operation is not allowed for remote management"

any clues on how to proceed?

squashfs_factory.bin is used to go from stock TP-Link firmware to LEDE.

squashfs_sysupgrade.bin is used to go from one version of LEDE to another.

You might try renaming the LEDE firmware file to something shorter such as factory.bin

Otherwise, try using TFTP.

TFTP tutorials…