Tony wrote The firmware provided was what was suggested for users to get the feature back. I went back to our team and informed them of the inability to downgrade with the suggested firmware, and was...

@IrvSp

ArcherC8 wrote @Coach-D If you are in the US are you going to https://www.tp-link.com/us/support/download/archer-a7/#Firmware I took one of them (Archer A7(US)_V5_201029) and clicked on it and...

IrvSp wrote Coach-D wrote The update they gave me failed with "invalid file type." @Coach-D That Error message indicates the file extension is WRONG, has nothing to do with a cable. Usuall error is...

IrvSp wrote Coach-D wrote As for what update it was that triggered all this, that remains a mystery. I did not do an explicit update of the firmware anywhere close to the time this happened. I did do...

@IrvSp They sent me a link to a zip file. I unzipped it, then saved the update as a .bin. (I think there was also a readme file and a GNU license in the package.) When the update process asked for a...