The part was there super fast. No two days. Removal of the old defective speaker was a breeze. Only tool Mini Phillips and plastic card. The Samsung loudspeaker fit exactly. Everything reassembled and booted smartphone. Music played and behold) the pure sound was back. This purchase was truly worth it. If not hot. Just as some people posted at Billignachbauten. Seems to be a replica. Everything perfect. Am very satisfied and have saved a lot of money.