Constant buffering watching recordings from Sky Q box

[reylee]

So from separate devices (Macbook and iPhone) i can watch "live Tv" fine on Sky Go app, but when viewing a recording i get almost constant buffering. This occurs even when standing next to my router or Dky box (they are in thr same room).

i have reset router (BT Fibre 3), restarted Sky Go box and also reset network settings and well as ensuring im on the latest s/w releases for both the box and my devices.

this only started happening today up until then it worked fine.

[Exiled-in-HH]

Is the recording SD or HD or UHD?