Finally got round to taking the phone back today.
Having done a hard reset, the phone was a lot better. OS seemed much smoother, but the wifi started dropping out after a couple of hours.
When it started doing it again, i watched the wifi connections and they just all disappeared until i tuned the wifi off and on again.
They did offer me a refund, but decided to get a exchange as i do like the phone and hopefully this one works ok.
Having done a hard reset, the phone was a lot better. OS seemed much smoother, but the wifi started dropping out after a couple of hours.
When it started doing it again, i watched the wifi connections and they just all disappeared until i tuned the wifi off and on again.
They did offer me a refund, but decided to get a exchange as i do like the phone and hopefully this one works ok.