Android Question Google Drive API Uploaded File Names

'The Directory and File Name of the File To be uploaded.
   
    Dim Dir As String = "FILE DIRECTORY"
    Dim FN As String = "FILE NAME"
   
    Dim In As InputStream = File.OpenInput(Dir, FN)
    Dim out2 As OutputStream
    out2.InitializeToBytesArray(1000)
   

'A Map of properties To be set on the File once uploaded.

    Dim m As Map
    m.Initialize
    m.Put("title", “DESIRED NAME”)
    m.Put("parents", “ID # OF FOLDER To UPLOAD To”) 'remove this line To upload directly To Main Drive Folder.   


'The properties must be In JSON.

    Dim J As JSONGenerator
    J.Initialize(m)   
   

'I use this To determine the proper mimeType For the File being uploaded.  I only have 3 mimeTypes below, more can be added.

    Dim FileName As String = FN
    FileName = FileName.SubString(FileName.LastIndexOf(".")+1)
    Dim ContentType As String
    Dim Suffix As Object = FileName   
    Select Suffix
        Case "jpg"
            ContentType = "image/jpeg"
        Case "xls"
            ContentType = "application/vnd.ms-excel"
        Case "csv"
            ContentType = "text/csv"
    End Select


'This Is where the Syntax has To be pretty much perfect otherwise you’ll get a Bad Request response.
   
    Dim data() As Byte
'The first half of the POST contains the JSON data AND the Content Type from above.
    data = ("--bound" & CRLF & "Content-Type: application/json; charset=UTF-8" & CRLF & CRLF & J.ToString & CRLF & CRLF & "--bound" & CRLF & "Content-Type: " & ContentType & CRLF & CRLF).GetBytes("UTF8")
'Write it To the Stream.
    out2.WriteBytes(data, 0, data.Length)
'Add the File itself To the Stream.   
    File.Copy2(In, out2)
'Add the final boundary to the POST
    data = (CRLF & CRLF & "--bound--").GetBytes("UTF8")
'Write it To the Stream Then make the Bytes the complete Stream.
    out2.WriteBytes(data, 0, data.Length)
    data = out2.ToBytesArray

'POST the Bytes and change the Content Type.
'The boundary can be any word you choose.   
    FileUpload.PostBytes(DriveUploadLink, data)
    FileUpload.GetRequest.SetContentType("multipart/related; boundary=bound")
    FileUpload.GetRequest.SetHeader("Authorization", "Bearer " & AccessToken)

Sub Button3_Click
   ProgressDialogShow("Uploading File...")
  
   Dim Dir, FN, title, parent As String
   Dir = File.DirInternal
   FN = "Test.jpg"
   title = "EINE TESTDATEI"
   parent = ""
  
   Dim boundary As String
   boundary = "bound"
  
   Dim In As InputStream = File.OpenInput(Dir, FN)
  Dim out2 As OutputStream
  out2.InitializeToBytesArray(1000)
  

   'A Map of properties To be set on the File once uploaded.

  Dim m As Map
  m.Initialize
  m.Put("title", title)
   If parent <> "" Then
    m.Put("parents", parent) '“ID # OF FOLDER To Upload To” remove this line To upload directly To Main Drive Folder.  
   End If

   'The properties must be In JSON.

  Dim J As JSONGenerator
  J.Initialize(m)  
  

   'I use this To determine the proper mimeType For the File being uploaded.  I only have 3 mimeTypes below, more can be added.

  Dim FileName As String = FN
  FileName = FileName.SubString(FileName.LastIndexOf(".")+1)
  Dim ContentType As String
  Dim Suffix As Object = FileName  
  Select Suffix
  Case "jpg"
  ContentType = "image/jpeg"
  Case "xls"
  ContentType = "application/vnd.ms-excel"
  Case "csv"
  ContentType = "text/csv"
     Case Else
       ContentType = "application/octet-stream"
  End Select


   'This Is where the Syntax has To be pretty much perfect otherwise you’ll get a Bad Request response.
  
  Dim data() As Byte
   'The first half of the POST contains the JSON data AND the Content Type from above.
  data = ("--" & boundary & CRLF & "Content-Type: application/json; charset=UTF-8" & CRLF & CRLF & J.ToString & CRLF & CRLF & "--" & boundary & CRLF & "Content-Type: " & ContentType & CRLF & CRLF).GetBytes("UTF8")
   'Write it To the Stream.
  out2.WriteBytes(data, 0, data.Length)
   'Add the File itself To the Stream.  
  File.Copy2(In, out2)
   'Add the final boundary to the POST
  data = (CRLF & CRLF & "--" & boundary & "--").GetBytes("UTF8")
   'Write it To the Stream Then make the Bytes the complete Stream.
  out2.WriteBytes(data, 0, data.Length)
  data = out2.ToBytesArray
  
  
  
   'POST the Bytes and change the Content Type.
   'The boundary can be any word you choose.  
   Upload.Initialize ("FileUpload", Me)  
  Upload.PostBytes(DriveUploadLink, data)
  Upload.GetRequest.SetContentType("multipart/related; boundary=bound")
  Upload.GetRequest.SetHeader("Authorization", "Bearer " & AccessToken)
End Sub