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Fiverr Pro
Français
$
USD
I will fix flutter gradle, firebase, xcode and build errors
Vetted Pro Expert Team in Mobile Apps, Web Development From 10 Yrs
I help businesses build and fix mobile apps, I’ve worked on 300+ apps, including SaaS platforms, monetized apps, and scalable systems.
𝗖𝗼𝗿𝗲 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲:
✔ AI-powered app integrations using...
Certifié par Fiverr Pro
M Abdullah a été sélectionné par l'équipe Fiverr Pro pour son expertise.
Certifié pour
Développement d'applications mobiles
À propos de ce service
Need help fixing bugs, crashes, build errors, or Firebase issues in your Flutter or React Native app?
I help startups and businesses debug, optimize, and improve existing mobile apps for Android and iOS.
I can help with:
- Flutter app bugs and crashes
- React Native issues
- Firebase authentication or notification problems
- API integration issues
- Android Studio / Xcode build errors
- Gradle and CocoaPods issues
- UI and layout fixes
- App performance optimization
- Play Store or App Store publishing issues
- App rejection fixes
- Feature integration and improvements
- State management and architecture fixes
Why work with me?
- Experience with production mobile apps
- Clear communication and realistic scope
- Focused on fixing root causes, not temporary patches
- Support for Android and iOS platforms
- Clean and maintainable solutions
Please contact me before placing an order so I can review the issue and recommend the correct package.
Mon portfolio
Autres services de Maintenance des applications mobiles I Offre
FAQ
Q: What do you need before starting?
Please share: * source code * issue details * screenshots/errors * access if needed
Q: Which technologies and tools do you support?
I work with Flutter, React Native, Firebase, Dart, JavaScript, Android Studio, Xcode, REST APIs, Node.js, Laravel APIs, Google Maps, push notifications, and mobile app deployment tools.
Q: Can you fix Firebase integration issues?
Yes, including Firebase Authentication, Firestore, Push Notifications, Crashlytics, Analytics, Google Sign-In, and Firebase setup issues in Flutter or React Native apps.
Q: Can you fix Android Studio or Xcode build errors?
Yes. I can resolve Android Studio SDK issues, Gradle sync failures, dependency conflicts, Xcode build issues, iOS signing problems, and deployment errors.
Q: What types of Flutter bugs can you fix?
A: I can fix Flutter app crashes, UI issues, Firebase errors, API integration problems, state management issues, Gradle build failures, performance problems, navigation bugs, and Play Store publishing errors.
Q: Do you fix React Native app issues too?
Yes, I fix React Native bugs, Expo issues, Android and iOS build errors, CocoaPods problems, API issues, Firebase integration issues, and app crashes.
Q: Can you fix App Store or Play Store issues?
Yes, including crashes, policy issues, build errors, and publishing problems.
Q: Do you help with App Store or Google Play rejection issues?
Yes. I can help fix app crashes, policy violations, signing issues, missing privacy requirements, metadata problems, and publishing errors for Android and iOS apps.
Q: Can you improve app performance and speed?
A: Yes. I can optimize Flutter or React Native app performance, reduce lag, improve loading speed, fix memory issues, and optimize API calls and UI rendering.
Q: Can you add new features to my mobile app?
Yes. I can add custom Flutter or React Native features including authentication, payment gateways, APIs, Firebase features, notifications, maps, chat systems, and admin integrations.
