I bought the mumbi display films already for some smartphones and was always satisfied. Unfortunately, I have all 3 front foils used until I've hammer out a more or less satisfactory. The cut-outs are not consistent with the necessary points on my phone, and thus when it has paired up, parts of the Home buttons were taped over. Since rectification is needed. UPDATE: I was contacted by phone by the Amazon partner and I were free a package sent to new films. Now adjust the punched holes. So I recommend this partner and this product be happy - the service is top and very friendly.