How to Save PNG in android...?

Hello Everyone…

This Is My Code

[1]
`public void Start()
    {
        StartCoroutine(DownloadProcces());
    }

    IEnumerator DownloadProcces()
    {
        string URL = "SomeURL"; <-----------The Normal URL of Some Photo
        string PATH = "???"  <----My Question Is HERE
        using (WWW www = new WWW(URL))
        {
            yield return www;
            File.WriteAllBytes(PATH + "/PIC.png", www.texture.EncodeToPNG());
        }`

1) It's Working Great On Windows When I Put The Right Path

2) It's Working When I Put Application.persistentDataPath in Android / Windows

3) Not Working When I Put "/storage/emulated/0/" For Saving It to another path in android

I Want To Save The Downloaded Picture in some Custom Path or directory...


  

i think you need to set “Player Settings/Android/Write Permission” to External