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$
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I will fix android app bugs, crashes and android studio errors
Mobile and Web App Developer
Hi, I’m Chandan Kumar, a professional Java and Android Developer with expertise in Java, Kotlin, Spring Boot, Firebase, modern web and app development.
I build secure web applications, responsive webs...
About this Gig
Is Your Android App Crashing or Not Working Properly?
Are you facing:
App crashes?
API not responding?
Firebase authentication errors?
Login/Signup issues?
Database problems?
Gradle build errors?
Slow performance or lag?
UI layout breaking on different devices?
Authentication & Backend
Firebase login/signup issues
Token/session problems
Admin panel integration bugs
Database sync errors
Dont worry Im here to fix it efficiently and professionally.
My Portfolio
Other Mobile App Maintenance Services I Offer
FAQ
Q: Do you need the source code?
A: Yes, I need the source code to properly debug and fix the issue.
Q: Can you fix apps built by other developers?
A: Yes, I can analyze and fix third-party code professionally.
Q: Can you fix urgent issues?
A: Yes, urgent fixes are available. Please contact me first.
