Need changes in ios app and deploy to your app store account

I will provide a source code of the application that is developed for the android app in React Native language which needs to few changes IOS app-related changes.

1. I need to change in IOS specific textbox control for all places where TextInput control is used and changes related to it. Check all other controls for safety whether all the controls work properly for IOS App or not.

2. Google Map API-Key-related changes which key will provide to you for the IOS app. (In short just need to replace the ios key from the android key).