public async Task <bool> SyncFromServer(int method)
        {
            timeStart        = DateTime.Now;
            totalRowInserted = 0;
            totalRowUpdated  = 0;

            Debug.WriteLine("Sync Invoice From Server Started!");

            if (!Settings.LastSyncInvoice.Equals("0"))
            {
                await SyncToServer(method);
            }

            int  page       = 0;
            bool NeedToSync = true;

            while (NeedToSync)
            {
                string url = ApiURI.URL_BASE(CurrentAccount) + ApiURI.URL_GET_INVOICE(CurrentUserName, Settings.CurrentPassword, Settings.LastSyncInvoice, page);
                Debug.WriteLine("url: " + url);
                var response = await restClient.GetStringAsync(url);

                Debug.WriteLine("Response Invoice: " + response);
                if (!string.IsNullOrWhiteSpace(response) && !response.Equals("[]"))
                {
                    ProcessData(response);
                    page++;
                }
                else
                {
                    SetLastSyncInvoice();
                    NeedToSync = false;
                }
            }

            Debug.WriteLine("Sync Invoice Time: " + DateTime.Now.Subtract(timeStart).TotalSeconds);
            Debug.WriteLine("Total Invoice Inserted: " + totalRowInserted);
            Debug.WriteLine("Total Invoice Updated: " + totalRowUpdated);
            Debug.WriteLine("Sync Invoice From Server Ended!");

            return(await Task.FromResult(true));
        }