Hi, I just made a HTTP call in UniGui Desktop and it works perfectly. I made the same in UniGui Mobile using mobile components and it's not working. HTTP - Request procedure TUFmLoginm.btLoginRequestClick(Sender: TObject); Var aUrlSubmit, aUrlCancel, aUrl, sProtocol :string; Begin frmPinm.UnimURLFrame1.URL := ''; if UniServerModule.PINEndPoint.Contains('https') then sProtocol := 'https' else sProtocol := 'http'; aUrlSubmit := UniSession.CallbackUrlEx('logged