DownloadFile with thousands of files is blocking the application interface

I am downloading 15019 images in JPG format with this code:

```
for (const item of requestUrl) {
const optios = {
fromUrl: item.urlPath,
toFile: item.path,
};
downloadFile(optios).promise;
}
```

❌ The app interface is getting blocked

### **Note important**: I know that RN runs on just one thread, so I implemented Headless JS with running in the foreground and background, it's working, but with the same behavior, the interface is blocking.

Can anyone help me solve this problem?

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**react-native-fs": "2.13.3**
**react-native: 0.59.9**