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I will fix flutter firebase issues, firebase auth errors, and firestore bugs
Passionate in Programming and Mobile Application Development
Hi, I’m Muhammad Akhtar, a professional Mobile App Developer and Programmer with expertise in Flutter app development, Python, Java, and C++.
I have 3+ years of experience building high-quality, scala...
Level 1
Has met certain performance criteria and shows strong potential in the marketplace.
About this Gig
Flutter Firebase bug fixing is what I do. Auth broken, app crashing, build failing I find the root cause and fix it clean.
What I fix:
- Firebase auth not working Google, Apple, email, phone OTP, null user, token errors
- Firebase authentication flutter crashes login flow broken, auth state lost after restart
- Firestore permission denied security rules mismatch, read/write blocked
- Flutter gradle error kotlin, multidex, minSdkVersion, classpath, AGP conflicts
- Flutter firebase setup SHA key, google-services.json, Podfile, GoogleService-Info.plist
- Firebase storage flutter CORS, upload failures, download URL errors
- Flutter firebase integration pubspec.yaml conflicts, package version mismatches
- Flutter build error fix android build failed, Xcode errors, iOS codesign issues
I check your error log, trace the flutter firebase or firebase auth problem to its root, and deliver a fix with a full explanation so it does not break again.
Send me your stack trace. I will diagnose your firebase authentication flutter issue within hours
My Portfolio
FAQ
What Flutter Firebase and Firebase problems do you fix?
Firebase auth not working, firestore permission denied, flutter gradle errors, flutter firebase integration issues, firebase storage flutter failures, Android and iOS both. If it breaks your flutter firebase build, I fix it.
My Firestore says "permission denied." Can you fix it?
Yes. Firestore permission denied comes from rules not matching your auth state. I find the exact mismatch, fix your firestore rules, and test before delivery.
Can you fix Flutter gradle errors and dependency conflicts?
Yes. Flutter gradle errors, kotlin mismatches, minSdkVersion, multidex, classpath, I fix them all. These are the most common flutter firebase build blockers I deal with daily.
What do you need from me to get started?
Your error log and a quick description. For firebase authentication flutter issues add your SHA key config. For flutter gradle errors send your build.gradle or Podfile. That is enough to start.
Do you fix Firebase authentication on Android and iOS both?
Yes. Firebase auth breaks differently per platform. SHA key, google-services.json on Android. GoogleService-Info.plist, Podfile on iOS. I handle every firebase authentication flutter failure on both.
What if my firebase bug fix is more complex than expected?
I tell you first. If the flutter firebase issue runs deeper, I explain what I found. You decide next steps. No surprise charges, nothing touched without your go-ahead.
