65. 권한 요청 다이얼로그 Design permission request screens: **Pre-permission Screen** (before system prompt): - Full screen or modal - Illustration of feature - Clear benefit explanation - Primary: "Continue" → triggers system prompt - Secondary: "Not now" → skip **Content Structure**: - Icon/illustration: feature-related - Title: "Allow notifications?" or custom - Description: why this helps user - Benefits: bullet points optional - Buttons at bottom **Permission Types & Messaging**: **Notifications**: - "Stay updated on new messages" - "Get alerts for important events" - Show notification preview mockup **Camera**: - "Take photos and scan codes" - Camera viewfinder illustration - Privacy reassurance **Location**: - "Find nearby stores" - "Get local recommendations" - Map with pin illustration **Photos/Media**: - "Save and share images" - "Choose profile picture" - Gallery grid illustration **Microphone**: - "Send voice messages" - "Use voice search" - Waveform illustration **Denied State Handling**: - Explain feature is limited - "Open Settings" button - Link directly to app settings - Graceful degradation **Contextual Requests**: - Ask when feature is first used - Not on app first launch - Explain in context of action **Design Best Practices**: - Don't show if already granted - Friendly, non-scary tone - Benefit-focused, not demand - Respect "Not now" choice Tech: React Native + react-native-permissions + Custom UI섹션 5: 이커머스 (66-75)