await handleUpdate()

in src/Welcome.tsx [100:156]
53 lines of code
6 McCabe index (conditional complexity)

        await handleUpdate(
          true,
          storage.skipVersion,
          breakingUpdateDetails.latestVersion,
          breakingUpdateDetails.storeUrl,
          save,
        );
      }
    } catch (e) {}
  }, [read, save]);

  useEffect(() => {
    setInitialized(initialized);
  }, [initialized, setInitialized]);
  // init authentication
  useEffect(() => {
    initDefaults();
  }, [initDefaults]);

  return (
    <View style={style.container}>
      {mode === ThemeMode.DARK ? (
        <LogoDark width={100} height={100} style={style.logo} />
      ) : (
        <LogoLight width={100} height={100} style={style.logo} />
      )}
      <Name style={style.name}>{title}</Name>
      <CircleSnail
        style={style.spinner}
        size={Math.floor(screen.width / 8)}
        indeterminate={true}
        thickness={3}
        color={theme.textColor}
        spinDuration={1000}
        duration={1000}
      />
    </View>
  );
}

function handleUpdate(
  mandatory: boolean,
  skipVersion: string | null,
  availableVersion: string,
  url: string,
  save: any,
) {
  return new Promise<boolean>(resolve => {
    if (skipVersion && skipVersion === availableVersion) {
      return resolve(true);
    }
    if (mandatory) {
      Alert.alert(
        Strings.Update.Mandatory.Title,
        resolveString(Strings.Update.Mandatory.Text, Strings.Title),
        [
          {