Samsung has launched a double deal for the Galaxy S25 FE, which bundles a free pair of Galaxy Buds3 with the phone, alongside promising at least £100 when trading in any used phone in any condition. The key part of that trade-in offer is the "any condition" clause, which means you can send in your old, battered, handset to trigger that £100 discount. It is better to exercise some caution, though, and make sure the phone at least turns on.