How to prevent FlatList from scrolling to top on content updates

With react native, I have a FlatList that is used to render user information. A user's profile picture may not be immediately loaded, so they can be asynchronously loaded in the background.

Example psudocode:

interface LocalUser {  id: string;  name: string;  profilePicture?: string;}interface User {  id: string;  name: string;}interface UserItem {  user: User;  profilePicture?: string;}function MyList(props: {  users: User[];  localUsers: LocalUser[];  dispatch: Dispatch; // Redux style dispatch}) {  const items: UserItem[] = props.users.map(user => ({    user,    profilePicture: props.localUsers.filter(lu => lu.id === user.id)[0]?.profilePicture  })  useEffect(() => {    // Some effect to dispatch the loading of missing localUsers  });  return (<FlatList      data={items}      keyExtractor={u => u.id}      renderItem={/* some renderer */}    />  )}

Everything works as intended, but whenever a load completes the list jumps back to the top. This can be quite frustrating, especially when a lot of loads occur. Is there anyway to prevent this? I've heard of the "hidden" maintainVisibleContentPosition prop, however that doesn't appear to work, at least not on Android. Any advice?