Android Question HTTPJob -

If isCustomPic = True Then 'Publica con las fotos que tomó
        If File.Exists(imgFolder, $"${thisPubPictures(1)}.jpg"$) = True Then
            For imgs = 1 To 1 'cnt
                prgML.Progress = 80 + imgs
                Log($"prgML.Progress = "${80 + imgs}"$)
                Dim JobImg As HttpJob
                Dim itmFile  As MultipartFileData
                itmFile.Initialize
                itmFile.Dir = imgFolder        ' General.AppFolder
                itmFile.FileName = $"${thisPubPictures(imgs)}.jpg"$    '"Discogs.json"  '
                itmFile.KeyName =  thisPubPictures(imgs)
                itmFile.ContentType = "image/jpeg"        ' "application/json"
                
                JobImg.Initialize("", Me)               
                JobImg.PostMultipart("https://api.mercadolibre.com/pictures/items/upload", Null, Array(itmFile))
                JobImg.GetRequest.SetHeader("Authorization", $"Bearer ${access_token}"$)               
                
                Wait For (JobImg) jobDone (Jres As HttpJob)
                If Jres.Success = False Then
                    Log(Jres.ErrorMessage)
                    prgML.Progress = 100
                Else
                    Log(Jres.GetString)
                End If
            Next
        End If
    End If