@Kevin_Z My main deco is connected to the modem only and no other devices are connected to it. I'm using my p7 in router mode. In total, I have 4 deco p7 units. I located them in the same positions...

My deco p7 was working perfectly in the beginning. However, ever since I updated the firmware to 1.3.1, it started dropping signal and not switching devices to the closest deco unit. Most the times I...