Nothing to report about the seller: Shipment on time and proper packaging. The product meanwhile, we need more dexterity to position it right on the phone !!! By the 3rd, finally, the protective film for smartphone Samsung Galaxy Core, supposed to be cut for the latter has almost found its place. I say "almost" because despite all our efforts, it is not clear because the film is poorly cut and therefore has a defect which created an overflow of one side or the other .... Fortunately Product No. is cheap and there are 6 in the package, it takes at least this number to be sure to aim about right after several tries. Message to the designer: Put your glasses for cutting, it would be more convenient for us, squint and imprecise users;)