1.Apply sticky side to the back of phone or device. ... adhesion as needed. 3.To clean the microfiber. This sticky cleaner, Phone cleaner can be used on phones, iPad, ... laptops, cameras, PDAs, video devices and portable music devicesThis sticky cleaner, Phone cleaner can be used on phones , iPad, ... with reusable self-adhesive.Instructions to use :1. Apply sticky side to the back of phone or device .2. ...