apply the custom-cut battery adhesive for the battery of a Samsung Galaxy S smartphone. smartphones. This is necessary if you’ve removed your old battery and need to install a replacement. [ … ] general steps: guidelines: [ … ] # Peel '''Peel away the '''clear clear plastic liner'''. liner first'''. This layer usually peels easily. If there are multiple clear plastic layers, remove the clear layer that exposes adhesive. # Locate the surface that aligns with the exposed adhesive. This determines where which surface the strip should be applied first. If it’s battery adhesive, it’s usually the phone frame (vs. the battery). If it’s back cover adhesive, it’s usually the back cover (vs. the phone). first. # Carefully align and apply the adhesive to that surface. remaining '''clear liners''' clear liners as well as the '''colored liner'''. colored liner. This should expose the other side of the adhesive strip