@RyanEverhart789 I have a 2 pack and I to need a third but the post by th OP leads me to believing that the v2 M9 are faulty and are not produced any more hence the no updated firmware issue v1 gets...

Come on tp-link feel like I have bought a unsupported outdated bit of kit please remove thy digit and give this expensive kit some love 💓 and for fill your promise of a a updated firmware the uses...

Kevin a quick update printer is working as it should looks like the WPS setup was the problem you know my deco's are m5 the printer is a canon TS9150 for information if anyone else has the same...

Will do

Seems to have fixed it looks like the manual setup worked better than the WPS method

Kevin printer is connected by wireless fast roaming is off Qos is at standard this is how it's set up i have rebooted the deco system and things seem better with the printer now showing some signal...