Upgraded contract on Nov 1 - guaranteed download speed 34.8Mps. Long conversation with Talktalk. He rejigged my HG633 online. No joy. Sent me replacement HG633. No change. These are my speeds
January 2016 wifi: 35Mps
Nov 7 2016:
Packard Bell Windows 7 laptop wifi: 23Mps.
Asus Windows 10 laptop wifi: 23 Mps.
Ipad wifi: 25Mps
Ethernet cable: 92Mps.
Also measured at BT incoming socket - identical to above.
I live in a rural village - 2 miles from exchange. Nothing special - so don't beleive there is any interfereance. Any ideas?