diff --git a/xwords4/android/app/src/main/java/org/eehouse/android/xw4/BoardDelegate.java b/xwords4/android/app/src/main/java/org/eehouse/android/xw4/BoardDelegate.java
index 19de36e68..e4a814709 100644
--- a/xwords4/android/app/src/main/java/org/eehouse/android/xw4/BoardDelegate.java
+++ b/xwords4/android/app/src/main/java/org/eehouse/android/xw4/BoardDelegate.java
@@ -2032,8 +2032,8 @@ public class BoardDelegate extends DelegateBase
             // different name, offer to install.
             String msg = null;
             if ( oldName.equals( newName ) ) {
-                String oldSum = DictLangCache.getDictMD5Sum( m_activity,
-                                                             oldName );
+                String oldSum = DictLangCache
+                    .getDictMD5Sums( m_activity, oldName )[0];
                 if ( !oldSum.equals( newSum ) ) {
                     // Same dict, different versions
                     msg = getString( R.string.inform_dict_diffversion_fmt,
diff --git a/xwords4/android/app/src/main/java/org/eehouse/android/xw4/DictBrowseDelegate.java b/xwords4/android/app/src/main/java/org/eehouse/android/xw4/DictBrowseDelegate.java
index 3974c8eee..107491e84 100644
--- a/xwords4/android/app/src/main/java/org/eehouse/android/xw4/DictBrowseDelegate.java
+++ b/xwords4/android/app/src/main/java/org/eehouse/android/xw4/DictBrowseDelegate.java
@@ -283,8 +283,8 @@ public class DictBrowseDelegate extends DelegateBase
             if ( BuildConfig.NON_RELEASE ) {
                 TextView tv = (TextView)findViewById( R.id.md5sum_summary );
                 tv.setVisibility( View.VISIBLE );
-                String sum = DictLangCache.getDictMD5Sum( m_activity, m_name );
-                tv.setText( "md5: " + sum );
+                String[] sums = DictLangCache.getDictMD5Sums( m_activity, m_name );
+                tv.setText( "md5: " + sums[0] );
             }
 
             setShowConfig();
diff --git a/xwords4/android/app/src/main/java/org/eehouse/android/xw4/DictLangCache.java b/xwords4/android/app/src/main/java/org/eehouse/android/xw4/DictLangCache.java
index 70440edfa..b86ca7cc2 100644
--- a/xwords4/android/app/src/main/java/org/eehouse/android/xw4/DictLangCache.java
+++ b/xwords4/android/app/src/main/java/org/eehouse/android/xw4/DictLangCache.java
@@ -300,22 +300,13 @@ public class DictLangCache {
         return s_langCodeStrs.get( code );
     }
 
-    public static String getDictMD5Sum( Context context, String dict )
+    public static String[] getDictMD5Sums( Context context, String dict )
     {
-        String result = null;
+        String[] result = {null, null};
         DictInfo info = getInfo( context, dict );
         if ( null != info ) {
-            result = info.md5Sum;
-        }
-        return result;
-    }
-
-    public static String getDictFullSum( Context context, String dict )
-    {
-        String result = null;
-        DictInfo info = getInfo( context, dict );
-        if ( null != info ) {
-            result = info.fullSum;
+            result[0] = info.md5Sum;
+            result[1] = info.fullSum;
         }
         return result;
     }
diff --git a/xwords4/android/app/src/main/java/org/eehouse/android/xw4/DictsDelegate.java b/xwords4/android/app/src/main/java/org/eehouse/android/xw4/DictsDelegate.java
index 3726a6e4b..66b7dca70 100644
--- a/xwords4/android/app/src/main/java/org/eehouse/android/xw4/DictsDelegate.java
+++ b/xwords4/android/app/src/main/java/org/eehouse/android/xw4/DictsDelegate.java
@@ -1434,7 +1434,7 @@ public class DictsDelegate extends ListDelegateBase
                 // DictLangCache hits the DB hundreds of times below. Fix!
                 Log.w( TAG, "Fix me I'm stupid" );
                 try {
-                    // Log.d( TAG, "data: %s", jsonData );
+                    // Log.d( TAG, "digestData(%s)", jsonData );
                     JSONObject obj = new JSONObject( jsonData );
                     langs = obj.optJSONArray( "langs" );
 
@@ -1483,15 +1483,12 @@ public class DictsDelegate extends ListDelegateBase
                                 if ( DictLangCache.haveDict( m_activity,
                                                              localLangName, name )){
                                     boolean matches = true;
-                                    String curSum = DictLangCache
-                                        .getDictMD5Sum( m_activity, name );
-                                    if ( null != curSum ) {
-                                        JSONArray sums =
-                                            dict.getJSONArray("md5sums");
-                                        if ( null != sums ) {
-                                            matches = false;
-                                            for ( int kk = 0;
-                                                  !matches && kk < sums.length();
+                                    JSONArray sums = dict.getJSONArray("md5sums");
+                                    if ( null != sums ) {
+                                        matches = false;
+                                        String[] curSums = DictLangCache.getDictMD5Sums( m_activity, name );
+                                        for ( String curSum : curSums ) {
+                                            for ( int kk = 0; !matches && kk < sums.length();
                                                   ++kk ) {
                                                 String sum = sums.getString( kk );
                                                 matches = sum.equals( curSum );
diff --git a/xwords4/android/app/src/main/java/org/eehouse/android/xw4/UpdateCheckReceiver.java b/xwords4/android/app/src/main/java/org/eehouse/android/xw4/UpdateCheckReceiver.java
index eccc4d7b2..5e35eef99 100644
--- a/xwords4/android/app/src/main/java/org/eehouse/android/xw4/UpdateCheckReceiver.java
+++ b/xwords4/android/app/src/main/java/org/eehouse/android/xw4/UpdateCheckReceiver.java
@@ -218,16 +218,15 @@ public class UpdateCheckReceiver extends BroadcastReceiver {
         int lang = DictLangCache.getDictLangCode( context, dal );
         String langCode = DictLangCache.getLangCodeStr( context, lang );
         String langStr = DictLangCache.getLangName( context, lang );
-        String sum = DictLangCache.getDictMD5Sum( context, dal.name );
-        String fullSum = DictLangCache.getDictFullSum( context, dal.name );
-        Assert.assertTrueNR( null != fullSum );
+        String[] sums = DictLangCache.getDictMD5Sums( context, dal.name );
+        Assert.assertTrueNR( null != sums[1] );
         long len = DictLangCache.getFileLen( context, dal );
         try {
             params.put( k_NAME, dal.name );
             params.put( k_LANG, langStr );
             params.put( k_LANGCODE, langCode );
-            params.put( k_MD5SUM, sum );
-            params.put( k_FULLSUM, fullSum );
+            params.put( k_MD5SUM, sums[0] );
+            params.put( k_FULLSUM, sums[1] );
             params.put( k_INDEX, index );
             params.put( k_LEN, len );
         } catch( org.json.JSONException jse ) {