diff --git a/app/src/main/java/com/m2049r/xmrwallet/WalletFragment.java b/app/src/main/java/com/m2049r/xmrwallet/WalletFragment.java
index 961e4e71..5a837e97 100644
--- a/app/src/main/java/com/m2049r/xmrwallet/WalletFragment.java
+++ b/app/src/main/java/com/m2049r/xmrwallet/WalletFragment.java
@@ -194,7 +194,7 @@ public class WalletFragment extends Fragment implements TransactionInfoAdapter.O
         long balance = wallet.getBalance();
         long unlockedBalance = wallet.getUnlockedBalance();
         tvBalance.setText(getResources().getString(R.string.xmr_balance, Helper.getDisplayAmount(unlockedBalance)));
-        tvUnconfirmedAmount.setText(getResources().getString(R.string.xmr_balance, Helper.getDisplayAmount(balance - unlockedBalance)));
+        tvUnconfirmedAmount.setText(getResources().getString(R.string.xmr_unconfirmed_amount, Helper.getDisplayAmount(balance - unlockedBalance)));
         String sync = "";
         if (!activityCallback.hasBoundService())
             throw new IllegalStateException("WalletService not bound.");
diff --git a/app/src/main/java/com/m2049r/xmrwallet/util/Helper.java b/app/src/main/java/com/m2049r/xmrwallet/util/Helper.java
index e3fdee3e..082d86e2 100644
--- a/app/src/main/java/com/m2049r/xmrwallet/util/Helper.java
+++ b/app/src/main/java/com/m2049r/xmrwallet/util/Helper.java
@@ -35,13 +35,20 @@ import android.view.inputmethod.InputMethodManager;
 
 import com.m2049r.xmrwallet.R;
 import com.m2049r.xmrwallet.model.Wallet;
-import com.m2049r.xmrwallet.model.WalletManager;
 
 import java.io.File;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.net.HttpURLConnection;
+import java.net.MalformedURLException;
+import java.net.URL;
+
+import javax.net.ssl.HttpsURLConnection;
 
 public class Helper {
-    private static final String TAG = "Helper";
-    private static final String WALLET_DIR = "Monerujo";
+    static private final String TAG = "Helper";
+    static private final String WALLET_DIR = "Monerujo";
 
     static public File getStorageRoot(Context context) {
         if (!isExternalStorageWritable()) {
@@ -62,7 +69,7 @@ public class Helper {
         return dir;
     }
 
-    public static final int PERMISSIONS_REQUEST_WRITE_EXTERNAL_STORAGE = 1;
+    static public final int PERMISSIONS_REQUEST_WRITE_EXTERNAL_STORAGE = 1;
 
     static public boolean getWritePermission(Activity context) {
         if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.M) {
@@ -80,7 +87,7 @@ public class Helper {
         }
     }
 
-    public static final int PERMISSIONS_REQUEST_CAMERA = 1;
+    static public final int PERMISSIONS_REQUEST_CAMERA = 1;
 
     static public boolean getCameraPermission(Activity context) {
         if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.M) {
@@ -165,7 +172,7 @@ public class Helper {
         return s.substring(0, cutoff);
     }
 
-    public static Bitmap getBitmap(Context context, int drawableId) {
+    static public Bitmap getBitmap(Context context, int drawableId) {
         Drawable drawable = ContextCompat.getDrawable(context, drawableId);
         if (drawable instanceof BitmapDrawable) {
             return BitmapFactory.decodeResource(context.getResources(), drawableId);
@@ -176,7 +183,7 @@ public class Helper {
         }
     }
 
-    private static Bitmap getBitmap(VectorDrawable vectorDrawable) {
+    static private Bitmap getBitmap(VectorDrawable vectorDrawable) {
         Bitmap bitmap = Bitmap.createBitmap(vectorDrawable.getIntrinsicWidth(),
                 vectorDrawable.getIntrinsicHeight(), Bitmap.Config.ARGB_8888);
         Canvas canvas = new Canvas(bitmap);
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 727b8af0..74e50ab1 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -58,7 +58,7 @@
 
     <string name="title_amount">Amount</string>
     <string name="title_date">Date</string>
-    <string name="xmr_unconfirmed_amount">+ %1$s unconfirmed</string>
+    <string name="xmr_unconfirmed_amount">p+ %1$s unconfirmed</string>
     <string name="xmr_balance">%1$s XMR</string>
     <string name="label_transactions">Transactions</string>
     <string name="text_daemonConnected">Daemon connected!</string>