Hello Sir,
Nice to see your requirement to fix and upgrade your existing android app. I will certainly assist to you regarding your project requirement
Relevant Skills and Experience
I have expertise in Android Studio, JAVA, RESTful web services, JSON, XML, Google API Integration, MySQL, SQLite, PUSH Notification, Firebase, Social Media Login, GCM, FCM, etc.
Thanks
Brijesh Sh
Proposed Milestones
¥1911 CNY - Initial milestone