I have a sim only contract with Three (Unlimited everything for £20 PCM) and buy used handsets from the CeX shop, currently using a Note 10 Plus 5G, I was previously using and, very happy with a Galaxy A71, but it developed a fault and was stuck in a boot loop, though to be fair CeX did come good on their version of a warranty, and the Note 10 was the closest I could get, happy with it, but the camera on the A71, was in my opinion, better.
If I was looking now, I'd maybe look at another A series phone, I think that the A70 line has the biggest screens, if that matters, it does to me.
Edited by Simon Pole