I am using the WPA 4220 in one socket as part of my powerline network (base + one more with no wifi).
System was working ok for 2-3 years but now on the 4220 the wifi stopped working.
I am also using an Ethernet cable on this device, which works ok so there is internet, but wifi stopped working. The wifi led is off and if i press it, it does not respond. Also i have tried to reset a couple of times, no change.
upgrading in new versions will help?
thanks a lot