Android UI Demo for Mobile-Service APK

Android Device Service Demo APK – Xiaomi, Vivo & Oppo Description I am looking for an experienced Android developer to create a simple demo/testing APK for a mobile-device software-support business. The application will be used as a UI/workflow demonstration only... (Budget: ₹12500 - ₹37500 INR, Jobs: Android, Android App Development, Android UI Design, Flutter, Java, Kotlin, Mobile App Development, Software Architecture)