To protect my Galaxy S3 I ordered these films. The sticking of the film is slightly out of hand if you can exercise due diligence. The fit is good, even if you can see the edge of the film. However, this is due to the geometry of the S3 a complete protective film for the front does not permit by the curvature at the edge of the front. The enclosed design film, I have not glued'll still catch up, as the film edges are quite plain to see.