Hello everyone, I'm having trouble updating the firmware from the Techdata page (https://openwrt.org/toh/hwdata/tp-link/tp-link_archer_mr600_v2) on a new Tplink MR600 V2 router (it still has the TP-Link OS as I just bought the device yesterday). What I'm doing is accessing the router's web GUI and trying to upload the .bin firmware I downloaded, but I'm getting compatibility errors when I try to do it. I've already tried with kernel.bin, sysupgrade.bin, and factory.bin. Can someone help me with a solution? Thank you very much."
Tried the git link from the page you posted?