@_martincjto Usually this limitation comes from a faulty ethernet cable. Replacing with another, quality made cable of CAT 5E or above should resolve this issue.

@Hassan_binzahid Since you've bought the router in Dubai - their local market uses (EU) FW version and there's no way to use the UNII-3 or ISM bands - they simply don't support them.

@a.wright You can change the DNS manually like so:

@479347087 These are normal speeds given the fact that this AP has: Interface 1× 10/100 M Ethernet Port(RJ45) Support Passive PoE That's your bottleneck of 100 mbps for download/upload bandwidth.

@a.wright I agree with your opinion about BT Smart HUb as a main router but that would be a definitive way to exclude any port-forwarding issues. Otherwise, I would disable the HomeShiekd and...

@Hassan_binzahid See how a user from Pakistan mitigated this issue here: "1. Turned on Airplane Mode and Rebooted the phone and guess what 2. The phones can detect EVERY 5GHz Channels (UNII-1,...