For several time I order different films for such. (S2 s5 note3) And each time the quality is there. The affordable price. In short poses almost "easy" it often takes 2 films to arrive at having no bubble. The simplest being to clean the screen and then apply one movie ... If it works the first shot ... Cool. Otherwise repeat the operation with a new film. 1 serving as a trap dust, the second arises bcp plusfacilement without dust or bubble