diff --git a/app/src/main/java/com/tangem/domain/wallet/TangemCard.java b/app/src/main/java/com/tangem/domain/wallet/TangemCard.java
index 097fdca299..42b51646ab 100644
--- a/app/src/main/java/com/tangem/domain/wallet/TangemCard.java
+++ b/app/src/main/java/com/tangem/domain/wallet/TangemCard.java
@@ -97,6 +97,8 @@ public class TangemCard {
     }
 
     public void setBlockchainID(String blockchainID) {
+
+
         this.blockchainID = blockchainID;
     }
 
diff --git a/app/src/main/java/com/tangem/domain/wallet/TokenEngine.java b/app/src/main/java/com/tangem/domain/wallet/TokenEngine.java
index 841cc1d55d..3f97c59e34 100644
--- a/app/src/main/java/com/tangem/domain/wallet/TokenEngine.java
+++ b/app/src/main/java/com/tangem/domain/wallet/TokenEngine.java
@@ -113,6 +113,17 @@ public class TokenEngine extends CoinEngine {
         return output;
     }
 
+    public BigDecimal GetBalanceAlterValueBigDecimal(TangemCard mCard) {
+        String dec = mCard.getDecimalBalanceAlter();
+        BigDecimal d = convertToEth(dec);
+//        String s = d.toString();
+
+//        String pattern = "#0.000"; // If you like 4 zeros
+//        DecimalFormat myFormatter = new DecimalFormat(pattern);
+//        String output = myFormatter.format(d);
+        return d;
+    }
+
     public String GetBalanceValue(TangemCard mCard) {
         if (!HasBalanceInfo(mCard))
             return "-- -- -- " + GetBalanceCurrency(mCard);
@@ -129,10 +140,21 @@ public class TokenEngine extends CoinEngine {
         return output;
     }
 
+    public BigDecimal GetBalanceValueBigDecimal(TangemCard mCard) {
+
+        String dec = mCard.getDecimalBalance();
+        BigDecimal d = new BigDecimal(dec);
+        BigDecimal p = new BigDecimal(10);
+        p = p.pow(GetTokenDecimals(mCard));
+        BigDecimal l = d.divide(p);
+
+        return l;
+    }
+
     public boolean CheckAmount(TangemCard card, String amount) throws Exception {
         DecimalFormat decimalFormat = GetDecimalFormat();
         BigDecimal amountValue = (BigDecimal) decimalFormat.parse(amount); //new BigDecimal(strAmount);
-        BigDecimal maxValue = new BigDecimal(GetBalanceValue(card));
+        BigDecimal maxValue = GetBalanceValueBigDecimal(card);
         if (amountValue.compareTo(maxValue) > 0) {
             return false;
         }
@@ -270,7 +292,7 @@ public class TokenEngine extends CoinEngine {
         Long fee = null;
         BigDecimal amount = null;
         try {
-            amount = new BigDecimal(GetBalanceAlterValue(mCard));//mCard.InternalUnitsFromString(amountValue);
+            amount = GetBalanceAlterValueBigDecimal(mCard);//mCard.InternalUnitsFromString(amountValue);
             fee = mCard.InternalUnitsFromString(feeValue);
         } catch (Exception e) {
             e.printStackTrace();
diff --git a/app/src/main/java/com/tangem/presentation/activity/ConfirmPaymentActivity.java b/app/src/main/java/com/tangem/presentation/activity/ConfirmPaymentActivity.java
index 26e7ba186e..3acf58e002 100644
--- a/app/src/main/java/com/tangem/presentation/activity/ConfirmPaymentActivity.java
+++ b/app/src/main/java/com/tangem/presentation/activity/ConfirmPaymentActivity.java
@@ -450,6 +450,7 @@ public class ConfirmPaymentActivity extends AppCompatActivity implements NfcAdap
         btnSend.setVisibility(View.INVISIBLE);
         feeRequestSuccess = false;
         balanceRequestSuccess = false;
+
         btnSend.setOnClickListener(v -> {
             Calendar calendar = Calendar.getInstance();
             calendar.add(Calendar.MINUTE, -1);
diff --git a/app/src/main/java/com/tangem/presentation/activity/PreparePaymentActivity.java b/app/src/main/java/com/tangem/presentation/activity/PreparePaymentActivity.java
index eb567d90ce..7da826495f 100644
--- a/app/src/main/java/com/tangem/presentation/activity/PreparePaymentActivity.java
+++ b/app/src/main/java/com/tangem/presentation/activity/PreparePaymentActivity.java
@@ -26,15 +26,15 @@ import com.tangem.util.FormatUtil;
 import com.tangem.wallet.R;
 
 import java.io.IOException;
-import java.util.Objects;
 
 public class PreparePaymentActivity extends AppCompatActivity implements NfcAdapter.ReaderCallback {
+    public static final String TAG = PreparePaymentActivity.class.getSimpleName();
 
     private static final int REQUEST_CODE_SCAN_QR = 1;
     private static final int REQUEST_CODE_SEND_PAYMENT = 2;
     private EditText etWallet;
     private EditText etAmount;
-//    private TextView tvAmountEquivalent;
+    //    private TextView tvAmountEquivalent;
     boolean use_mCurrency;
     private TangemCard mCard;
     private NfcManager mNfcManager;
@@ -138,8 +138,11 @@ public class PreparePaymentActivity extends AppCompatActivity implements NfcAdap
             String strAmount;
             strAmount = etAmount.getText().toString();
             CoinEngine engine1 = CoinEngineFactory.Create(mCard.getBlockchain());
+
+            Log.i(TAG, mCard.getBlockchain().getOfficialName());
+
             try {
-                if (!Objects.requireNonNull(engine1).CheckAmount(mCard, etAmount.getText().toString())) {
+                if (!engine.CheckAmount(mCard, etAmount.getText().toString())) {
                     etAmount.setError(getString(R.string.not_enough_funds_on_your_card));
                 }
             } catch (Exception e) {
diff --git a/app/src/main/java/com/tangem/presentation/fragment/LoadedWallet.java b/app/src/main/java/com/tangem/presentation/fragment/LoadedWallet.java
index e53ffc360e..21d7c48507 100644
--- a/app/src/main/java/com/tangem/presentation/fragment/LoadedWallet.java
+++ b/app/src/main/java/com/tangem/presentation/fragment/LoadedWallet.java
@@ -171,7 +171,12 @@ public class LoadedWallet extends Fragment implements SwipeRefreshLayout.OnRefre
                                 BigInteger l = new BigInteger(balanceCap, 16);
                                 Long balance = l.longValue();
 
+//                                Log.i(TAG, " dvddvdv  BigInteger.ZERO");
+
                                 if (l.compareTo(BigInteger.ZERO) == 0) {
+
+//                                    Log.i(TAG, "BigInteger.ZERO");
+
                                     mCard.setBlockchainID(Blockchain.Ethereum.getID());
                                     mCard.addTokenToBlockchainName();
                                     mSwipeRefreshLayout.setRefreshing(false);
@@ -667,7 +672,6 @@ public class LoadedWallet extends Fragment implements SwipeRefreshLayout.OnRefre
                 Toast.makeText(getContext(), R.string.please_wait_while_previous, Toast.LENGTH_LONG).show();
                 return;
 
-
             } else if (!engine.CheckUnspentTransaction(mCard)) {
                 Toast.makeText(getContext(), R.string.please_wait_for_confirmation, Toast.LENGTH_LONG).show();
                 return;
diff --git a/app/src/main/java/com/tangem/util/FormatUtil.java b/app/src/main/java/com/tangem/util/FormatUtil.java
index 4bcc987e3a..1cf6d062ab 100644
--- a/app/src/main/java/com/tangem/util/FormatUtil.java
+++ b/app/src/main/java/com/tangem/util/FormatUtil.java
@@ -25,7 +25,8 @@ public class FormatUtil {
         symbols.setDecimalSeparator('.');
 
         String pattern = "#0.######";
-        DecimalFormat myFormatter = new DecimalFormat(pattern, symbols);
+//        DecimalFormat myFormatter = new DecimalFormat(pattern, symbols);
+        DecimalFormat myFormatter = new DecimalFormat(pattern);
 
         myFormatter.setParseBigDecimal(true);