What to do with your old Android phone before selling it

[johnypowas]

Rebox it
If you're a good Android owner, then you would have kept the box and bits and pieces that came with your old Android phone. Smartphones come with all kinds of goodies: from USB chargers and cables to headphones to SIM tools to spare earbud rubbers. The more of this stuff you can get back in the box (even if it's not the original equipment) the more likely your old phone is to look well looked-after.