@richgj Hi there ! You could try what I did with my deco's M5. See my post here: (https://community.tp-link.com/en/home/forum/topic/173748?replyId=488390). And let us know if it worked... Regards....

Well, maybe, and it's a huge maybe, I find a way to fixed it, or at least, bypass it... I have three m5's. The master is about 10ft away from the second, and the last one is about 60ft away, the...