Simple Changes in Android Project

We have live streaming android app using agora. We need some minor changes there. 1. change animated gift size to full screen. 2. show gift sent by user in live stream comments. 3. Add custom violation notice on join stream for both streamers and users. 4. Highlight vip users comments. You will work on anydesk for these 4 minor tasks. We will hire you and give access of private repo for further development on hourly bases if you are perfect for this project. You must be available whenever required. Backend is nodejs n mongodb so this knowledge is preferable. Thanks, Jehal