React Native app customization

I am looking for a React Native developer to customize the user interface of my iOS app. Specifically, I need the following:
- Customization of the UI to match specific design examples that I have provided
- No changes to the app's functionality are required
- The developer must have experience with React Native and iOS development
- The ideal candidate will have experience with customizing UI elements and working with design specifications

customize settings of application for QR Code scanning and uploading to the Apple Store

The project is very simple for any React Native developer

customize the settings of application for QR Code scanning and uploading to the Apple Store
The application is completely ready and is a template
It is required to customize the application such as colors, identity, logo and name and try it on the site and then upload it on the IOS store

We have a new website on WordPress/WooCommerce for event tickets sales, we would like to customize the identity and settings of the QR code scanning application and upload it to Apple store.
The application is fully present in the attached file and it is required to make the necessary settings and customize it with the name of the site and then upload it to the Apple store

The settings are as follows in a special application for scanning the QR code for tickets

Can you make the following settings:

Customize APP

https://ovatheme.gitbook.io/meup/develop/customize-app

Test App

https://ovatheme.gitbook.io/meup/main-features/app-scan-ticket/use-application/test-app

create app

https://ovatheme.gitbook.io/meup/main-features/app-scan-ticket/create-app

TO test app after completing the customization follow the instructions page

https://ovatheme.gitbook.io/meup/main-features/app-scan-ticket/use-application/use-app

our Android app already working in Play store
https://play.google.com/store/apps/details?id=com.hayak

We just need to customize the same and upload to Apple Store