I have recently set up my M4 as my internet is not very good currently. The speed i am getting on each of the 3 devices is not even 1 mb its currently fluctuating between 10 and 30kbps. The main one connected to the router 0 kbps upload and download speed. I have done everything correct so don't understand why the signal is like this as it appears to not be working. Any suggestions would be greatly appreciated. Thank you in advance K Barber