Hello. Have you solved your problem yet? On the support site tplink there are several firmware versions. Tried to downgrade firmware old version ? I'm looking to buy a V4 and am afraid to upgrade to...

Friends, This equipment allows firmware downgrade ? Thanks.

Hello Anikit. Still did not solve your problem? In https://www.tp-link.com/br/download/Archer-C7_V4.html#Firmware has different firmwares versions. Your Archer C7 allow downgrade ? I want to buy one...