@realivanjx M4R (2.0) means your M4 is V2

@nezze That "EU/1.0" indicates the firmware region & hardware version, respectively. So your hardware version is V1.

@AngryAsianGuy Undoubtedly it's a much-needed feature. However, posting this thread after the announcement of beta firmware supporting the feature, and then saying "no thanks" after reading the...

@nezze What's the hardware version? It's written on the bottom. Try disabling fast roaming & enabling beamforming and see if it works

@spock123 It's a "beta" firmware, so it's not available in tp-link's websites @KareemAsfour The version of beta firmware is 1.7.0, not 1.6.0. The latest stable firmware is 1.6.1. @WhiteRoseAl Here is...

@Hashi_Diaa Are you trying to update via app or Web UI? If from web UI, did you download the correct firmware file? Also, make sure no other device is connected to the Deco units during the update