Cannot unbrick my TP-Link Archer C7 v4 router

[tmomas]

@random_dude

I downloaded the original firmware from the TP-Link website, extracted the zip file and transferred it to /tmp directory of the router and ran the command sysupgrade -F /tmp/firmware.zip

You flashed the downloaded file without stripping it (cutting off the first xxx bytes)?

Does this help? Help required to revert to stock TP-Link Archer C7 V4 EU - #7 by mh3g