iPhone XS Max Dual SIM Card Tray & Reader Slot – OEM-Grade Replacement for Seamless Dual-Network Repairs
Restore Full Dual-SIM Functionality with Precision-Engineered Durability
📶 Core Technical Advantages
✅ Multi-Model Compatibility
- Universal Fit: Designed for iPhone XS Max (Models A1921, A2101, A2102) and compatible with all regional variants, including China Dual-SIM (two nano-SIMs) and Global Hybrid (nano-SIM + eSIM) versions.
- Dual-SIM Support: Enables simultaneous 4G/3G network switching – critical for business users and travelers. Fixes “No SIM Detected” errors caused by damaged trays or reader slots.
✅ Military-Grade Durability
- 20,000+ Insertion Cycles: Reinforced stainless steel frame with gold-plated contacts resists oxidation from humidity and dust (IP68-grade protection).
- Shock-Resistant Design: Precision-molded polymer base absorbs drop impacts, reducing tray warping – the #1 cause of SIM ejection failures.
✅ Plug-and-Play Installation
- Pre-Calibrated Alignment: Includes adhesive gasket and alignment jig for 2-minute installation – no soldering or software reset required.
- Error Prevention: Color-coded directional arrows prevent inverted insertion (common issue with generic trays).
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