Mobile Dev
Questions about iOS, Android development, SDKs, and mobile apps.
Learn how to optimize Flutter Stack widget performance for game boards with multiple layers. Advanced techniques for smooth rendering and improved frame rates.
Learn how to access video dimensions in expo-video without naturalSize. Implement Instagram-style pixel-perfect video players with proper dimension handling.
Learn how to set up auto-click functionality for TeamViewer on Android without coding. Explore accessibility services and MacroDroid solutions that work across all network types.
Implement the native iOS swipe transition effect seen in the Camera app's mode switcher or Safari's tab groups. Explore UIKit and SwiftUI approaches for the 'Liquid Glass' interaction.
Learn how to maintain visibility of expanded items in SwiftUI ScrollView with LazyVStack. Solutions include offset tracking, scrollTo, and VStack alternatives.
Fix Bluetooth LE scan issues in Codename One on Android with proper permissions configuration and implementation. Works for iOS too.
Troubleshoot Android App Links exclusions: validate your assetlinks.json, confirm manifest intent-filter scope, and order dynamic_app_link_components correctly for Android 15.
Disable Y-axis scrolling in Highcharts Flutter. Steps: disable chart panning, set yAxis min/max, use afterSetExtremes to lock extremes, or disable yAxis scrollbar (Highstock).
Comprehensive guide to detecting, preventing and mitigating kernel-level compromises in Android devices. Learn SELinux monitoring, root detection methods and security measures for Vivo V50, OnePlus 6T & Nord.
Troubleshoot React Native Android app crashes when accessing DevTools. Solutions for Metro connectivity, debug mode, and emulator configuration issues.
Resolve 'java.security.cert.CertPathValidatorException: Trust anchor for certification path not found' in Android Studio. Configure network security for dev servers, custom TrustManager, and workarounds when backend changes aren't possible.
Resolve 'Uncaught Error: Component auth has not been registered yet' in Firebase Auth for React Native/Expo. Use initializeAuth with AsyncStorage, Metro config fixes, and singleton patterns for reliable setup.
Complete guide to implementing WebSocket in Flutter for real-time betting odds comparison using odds-api.io API with connection stability and error handling.
Learn to query subscription plans like base1 and base12 in Android using MAUI BillingService and Google Play Billing. Use QueryProductDetailsParams with product ID, not plan IDs, to retrieve details via BillingClient.ProductType.Subs. Step-by-step guide for developers.
Discover the best AI Swift & SwiftUI code generators for native iOS apps. Compare tools on code quality, Xcode integration, debugging, and pricing to boost your development.