LOCA (Liquid Optical Clear Adhesive) UV glue ensures the new glass bonds tightly with clarity and touch intact :contentReference[oaicite:3]{index=3}.
Process: heat to remove old glass, clean adhesive residue, apply new glass, and cure under UV light.
Procedure takes approximately 60–120 minutes when done by a professional technician.
Total cost for parts, adhesive, and labor is typically $30–60.
Post-replacement checks include display clarity, touch responsiveness, and dust/water seal integrity.
Self-repair not recommended without experience due to risk of frame warping, adhesive failure, or AMOLED damage.