You are considering whether to buy a product. You look at the reviews. Would the following review decrease or increase the chances of you buying the product?
Review title: It works, after modification.
Product review: This is a very inexpensive charger. It claims to be for MP3 players but it would not work with the Sylvania SMP4029 MP3 Player, until I modified the internal circuit. I removed the label to expose the two screws that hold the case together. Pin 1 is +5 volts and pin 4 is ground. I cut pin 2, leaving it open. Then I soldered a short wire from pin 3 to pin 4. I put it back together and now it works with the Sylvania.
