1. Safe Narrow Frame Cover Glass Disassembly Key Operations
Constant heating temperature controlled at 85℃, cyclic repeated heating to soften frame adhesive evenly. Insert thin plastic shims no deeper than 1mm along frame gaps,
operate slowly near the bottom flex concentration zone. Extra protection for the built-in antenna on the right frame of A1550 cellular version during glass separation.
operate slowly near the bottom flex concentration zone. Extra protection for the built-in antenna on the right frame of A1550 cellular version during glass separation.
2. Top 5 Post-Replacement Touch Faults & Preventive Solutions
- Edge dead touch: Excess overflow adhesive blocks sensor holes; strictly control glue coating range during fitting.
- Screen warping: Residual old glue not completely cleaned; fully polish the middle frame surface before installation.
- Intermittent touch: Excessively bent touch flex; reserve sufficient bending space for cables.
- Persistent ghost touch: Low-quality generic cover glass; select factory fully tested bulk digitizer batches.
- Front camera black screen: Lens dislocation; realign lens position before full cold compression.
3. Small Mini Series Cover Glass Bulk Supply Standard
Mini4 cover glass adopts precise narrow frame cutting process with soft and durable touch flex cables.
Our factory uses independent shockproof small packaging to adapt to long-distance air and sea bulk transportation of small tablet accessories.
Our factory uses independent shockproof small packaging to adapt to long-distance air and sea bulk transportation of small tablet accessories.