Virgin Media O2 says mobile phone users could bag an average of £638 free cash by trading in their old, unwanted smartphones.

Here, we look at Samsung trade-in offers on the Samsung S25 line. My Google Pixel 8 Pro is worth $600, what is yours worth? This is what you need to know.

[1] A secondary school student in China has used a 3D printer and parts of an old smartphone to make a vertical foldable ...