Hi I l’ve upgraded from Fibre 75 to Data 900 and my speed stayed the same! After 3 visits from the CityFibre engineer and changing the fibre from the cabinet to my house, because the light was a bit off there was no change. The next day he was booked again and changed the ONT and still no change. And after a couple of days he was booked again just to come and confirm the perfect readings with his CityFibre manager. I was told that there network is spot on and it is the TalkTalk server limiting my service and TalkTalk is telling me that is CityFibre’s fault! Look like no one has e clue where is the problem. What shall I do in this case?
