How to apply a Samsung Galaxy S21/S21 Plus skin
Galaxy S21 / S21 Plus skin installation video
Watch our shared S21 and S21 Plus fitting video. The technique is shared, but the skin must match your exact model and size.
Clear skin? Use our clear-skin wet-fitting guide instead.
Watch on YouTube ↗ · Pause and replay as you fit.
Model not listed? Follow a similar model with the same skin type for the basic fitting method. Cut-outs may differ; use a skin made for your exact device.
Before you start
S21 or S21 Plus?
Match the full model name and coverage to the order. Keep unused sections on the backing.
Clean and dry
Switch off and unplug. Follow the manufacturer's cleaning advice and let surfaces dry fully.
Watch first
Use clean hands, good lighting and your supplied instructions.
Fitting your S21 or S21 Plus skin
Follow the video for precise placement and application order.
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Check every piece
Compare the camera openings and outer margins before pressing firmly. Only fit your selected coverage.
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Apply gradually
Use the backing-removal method shown. Smooth progressively without touching the adhesive.
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Finish the edges
Use gentle hairdryer warmth only where instructed. Do not stretch a piece to a different size or make the phone hot.
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Inspect before use
Keep cameras, sensors, controls and ports clear. Avoid a case catching the edges.
Installation questions
Does one skin fit both sizes?
No. This video shares the fitting approach, not the skin size. Always match your order to the exact model.
Where is the S21 Ultra video?
Use the Galaxy S21 Ultra guide for that model.
Bubbles, wrinkles and lifting help →