Comparison of purchase portals: This is where you get the most money for your old cell phone | life & knowledge

Anyone who buys a new mobile phone often doesn’t know what to do with the old device: it’s often too good to keep it in the drawer, selling it via classified ads and the like is tedious, simply recycling it is like throwing away cash.

Many providers have made a deal out of this problem: They buy used smartphones, especially iPhones, easily, repair them and sell them on as so-called refurbished devices. Rebuy, Backmarket or Swappie are the names of the providers who will buy your old smartphone from you

BILD does the check: who pays how much? How do I get the value of my cell phone? And what do I have to pay attention to when preparing my smartphone for sale?