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I will fix react native bugs, crashes and android 16kb issues
Amir Mirza
About this gig
Is your React Native app crashing, failing to build, or running slowly?
I fix React Native bugs, crashes, Android build errors and 16KB page size issues.
WHAT I CAN FIX
- Gradle, Xcode, CocoaPods and dependency build errors
- Runtime crashes, navigation, API and Firebase issues
- Slow renders, memory leaks and performance bottlenecks
- Android 16KB memory page size compatibility
- React Native or Expo upgrades within the agreed scope
- ProGuard/R8 and build configuration issues
WHY CHOOSE ME
- I review the issue and affected environment before work begins
- Fixes target the agreed problem while preserving existing features
- You receive updated source code and test notes
PROCESS
1. Send error logs, steps to reproduce and project details.
2. I review the issue and confirm the suitable package.
3. I implement and test the agreed fixes.
4. You receive the updated code and included revisions.
The 16KB service means Android memory page size compatibility; it does not reduce an app file to 16 KB. Store submission, new features and major framework upgrades require a separately agreed scope.
Message me on Fiverr before ordering so I can review the issue and confirm the scope.
Get to know Amir Mirza
Amir Mirza
React Native and Expo Developer for Mobile App MVPs
- FromPakistan
- Member sinceJan 2020
- Last delivery11 months
Languages
Urdu, Punjabi, English
Full Stack Mobile App Developer with 5+ years of experience building iOS and Android apps using React Native, Expo, Node.js, and Firebase.
I specialize in:
- React Native & Expo — cross-platform apps
- Node.js + Express — REST APIs and backend
- Firebase & MongoDB — real-time databases
- JWT Auth, Push Notifications, Stripe/PayPal
- Android 15 optimization & PWA development
Delivered food delivery, eCommerce, fitness, and booking apps.
✔ Clean, maintainable code
✔ Response time under 1 hour
✔ On-time delivery — always
✔ Free consultation before you order
Message me — I reply within 1 hour.
My Portfolio
Other Mobile App Development Services I Offer
FAQ
What does Android 16KB page size compatibility mean?
It refers to Android memory page size compatibility for native libraries, not reducing the app file to 16 KB. I review the project and affected dependencies to confirm the required work.
What do you need to diagnose my React Native bug?
Please provide error logs, steps to reproduce, React Native or Expo version, target device and project files through the Fiverr order page. Do not include passwords, API keys or other secrets.
Will the bug fix change my existing app features?
I target the agreed issue while preserving existing features. New features, major refactoring or unrelated changes require a separate agreed scope.
Can you fix crashes, build errors and performance issues?
Yes, according to the agreed package and diagnosis. I can address React Native crashes, Gradle or Xcode build errors, dependency conflicts, memory issues and performance bottlenecks.
Are store submission or full React Native upgrades included?
Not by default. Store submission, new features and major framework upgrades need a separately agreed scope. Play Store build support does not guarantee store approval.
