Dear Client
I am a full talented react native app developer and also very interested in your project - "Update mobile application written in React Native"
What kind of development do you need?
Just let me know
I work very fast on react native app development with my full experiences in reactjs, redux, and the react native app development
I will share my whole works with you so you will see i am the right man for your project
Let us discuss more via chat
Kind regards
Tang Z