Mobile App Upgrade & Fixes -- 2

I have an existing mobile application built using React Native, which is currently live on both Android and iOS. We need to implement specific changes/improvements to the existing application. The work... (Budget: ₹1500 - ₹12500 INR, Jobs: Android, Frontend Development, iOS, iPhone, Mobile App Development, Mobile Development, Next.js, PhoneGap, React Native, Testing / QA)