diff --git a/app/src/main/java/org/kiwix/kiwixmobile/KiwixMobileActivity.java b/app/src/main/java/org/kiwix/kiwixmobile/KiwixMobileActivity.java
index 11f711d05..7311b28d8 100644
--- a/app/src/main/java/org/kiwix/kiwixmobile/KiwixMobileActivity.java
+++ b/app/src/main/java/org/kiwix/kiwixmobile/KiwixMobileActivity.java
@@ -1648,7 +1648,7 @@ public class KiwixMobileActivity extends BaseActivity implements WebViewCallback
       }
       selectTab(currentTab);
     } catch (Exception e) {
-      Log.w(TAG_KIWIX, " Kiwix sharedpreferences corrupted");
+      Log.w(TAG_KIWIX, "Kiwix shared preferences corrupted", e);
       //TODO: Show to user
     }
   }
@@ -1663,7 +1663,7 @@ public class KiwixMobileActivity extends BaseActivity implements WebViewCallback
         return;
       }
 
-      Log.d(TAG_KIWIX, " Kiwix started from a filemanager. Intent filePath: "
+      Log.d(TAG_KIWIX, "Kiwix started from a filemanager. Intent filePath: "
           + filePath
           + " -> open this zimfile and load menu_main page");
       openZimFile(new File(filePath), false);
@@ -1672,14 +1672,14 @@ public class KiwixMobileActivity extends BaseActivity implements WebViewCallback
       String zimFile = settings.getString(TAG_CURRENT_FILE, null);
       if (zimFile != null && new File(zimFile).exists()) {
         Log.d(TAG_KIWIX,
-            " Kiwix normal start, zimFile loaded last time -> Open last used zimFile " + zimFile);
+            "Kiwix normal start, zimFile loaded last time -> Open last used zimFile " + zimFile);
         restoreTabStates();
         // Alternative would be to restore webView state. But more effort to implement, and actually
         // fits better normal android behavior if after closing app ("back" button) state is not maintained.
       } else {
 
         if (BuildConfig.IS_CUSTOM_APP) {
-          Log.d(TAG_KIWIX, "Kiwix Custom App starting for the first time. Check Companion ZIM: " + BuildConfig.ZIM_FILE_NAME);
+          Log.d(TAG_KIWIX, "Kiwix Custom App starting for the first time. Checking Companion ZIM: " + BuildConfig.ZIM_FILE_NAME);
 
           String currentLocaleCode = Locale.getDefault().toString();
           // Custom App recommends to start off a specific language
@@ -1742,8 +1742,7 @@ public class KiwixMobileActivity extends BaseActivity implements WebViewCallback
             openZimFile(new File(filePath), true);
           }
         } else {
-          Log.d(TAG_KIWIX,
-              " Kiwix normal start, no zimFile loaded last time  -> display help page");
+          Log.d(TAG_KIWIX, "Kiwix normal start, no zimFile loaded last time  -> display help page");
           showHelpPage();
         }
       }
@@ -1757,8 +1756,7 @@ public class KiwixMobileActivity extends BaseActivity implements WebViewCallback
     saveTabStates();
     refreshBookmarks();
 
-    Log.d(TAG_KIWIX,
-        "onPause Save currentzimfile to preferences:" + ZimContentProvider.getZimFile());
+    Log.d(TAG_KIWIX, "onPause Save currentzimfile to preferences: " + ZimContentProvider.getZimFile());
   }
 
   @Override public void webViewUrlLoading() {
diff --git a/app/src/main/java/org/kiwix/kiwixmobile/KiwixWebViewClient.java b/app/src/main/java/org/kiwix/kiwixmobile/KiwixWebViewClient.java
index 896c77f14..d62f7e1fe 100644
--- a/app/src/main/java/org/kiwix/kiwixmobile/KiwixWebViewClient.java
+++ b/app/src/main/java/org/kiwix/kiwixmobile/KiwixWebViewClient.java
@@ -50,6 +50,7 @@ public class KiwixWebViewClient extends WebViewClient {
       return true;
     } else if (url.startsWith(ZimContentProvider.UI_URI.toString())) {
       Log.e("KiwixWebViewClient", "UI Url " + url + " not supported.");
+      //TODO: Document this code - what's a UI_URL?
       return true;
     }
 
diff --git a/app/src/main/java/org/kiwix/kiwixmobile/ZimContentProvider.java b/app/src/main/java/org/kiwix/kiwixmobile/ZimContentProvider.java
index c323805ed..71f348185 100644
--- a/app/src/main/java/org/kiwix/kiwixmobile/ZimContentProvider.java
+++ b/app/src/main/java/org/kiwix/kiwixmobile/ZimContentProvider.java
@@ -98,7 +98,7 @@ public class ZimContentProvider extends ContentProvider {
     
   public synchronized static String setZimFile(String fileName) {
     if (!jniKiwix.loadZIM(fileName)) {
-      Log.w(TAG_KIWIX, "Unable to open the ZIM file " + fileName);
+      Log.e(TAG_KIWIX, "Unable to open the ZIM file " + fileName);
       zimFileName = null;
     } else {
       Log.i(TAG_KIWIX, "Opening ZIM file " + fileName);
@@ -107,7 +107,7 @@ public class ZimContentProvider extends ContentProvider {
       /* Try to open the corresponding fulltext index */
       String fullText = getFulltextIndexPath(fileName);
       if (!jniKiwix.loadFulltextIndex(fullText)) {
-	    Log.w(TAG_KIWIX, "Unable to open the ZIM fulltext index " + fullText);
+        Log.e(TAG_KIWIX, "Unable to open the ZIM fulltext index " + fullText);
       }
     }
     return zimFileName;
@@ -464,13 +464,13 @@ public class ZimContentProvider extends ContentProvider {
         Log.d(TAG_KIWIX, "reading  " + articleZimUrl
             + "(mime: " + mime.value + ", size: " + size.value + ") finished.");
       } catch (IOException | NullPointerException e) {
-        Log.w(TAG_KIWIX, "Exception reading article " + articleZimUrl + " from zim file",
+        Log.e(TAG_KIWIX, "Exception reading article " + articleZimUrl + " from zim file",
             e);
       } finally {
         try {
           out.close();
         } catch (IOException e) {
-          Log.w(TAG_KIWIX,
+          Log.e(TAG_KIWIX,
               "Custom exception by closing out stream for article " + articleZimUrl,
               e);
         }
diff --git a/app/src/main/java/org/kiwix/kiwixmobile/utils/KiwixTextToSpeech.java b/app/src/main/java/org/kiwix/kiwixmobile/utils/KiwixTextToSpeech.java
index ab424db02..532426b51 100644
--- a/app/src/main/java/org/kiwix/kiwixmobile/utils/KiwixTextToSpeech.java
+++ b/app/src/main/java/org/kiwix/kiwixmobile/utils/KiwixTextToSpeech.java
@@ -60,7 +60,8 @@ public class KiwixTextToSpeech {
         initialized = true;
         onInitSucceedListener.onInitSucceed();
       } else {
-        Log.w(TAG_KIWIX, "Initilization of TextToSpeech Failed!");
+        Log.e(TAG_KIWIX, "Initialization of TextToSpeech Failed!");
+        //TODO: Surface to user
       }
     });
   }
@@ -249,7 +250,8 @@ public class KiwixTextToSpeech {
 
           @Override
           public void onError(String s) {
-            Log.w(TAG_KIWIX, "TextToSpeech Error: " + s);
+            Log.e(TAG_KIWIX, "TextToSpeech Error: " + s);
+            //TODO: Surface to user
           }
         });
       }
diff --git a/app/src/main/java/org/kiwix/kiwixmobile/utils/LanguageUtils.java b/app/src/main/java/org/kiwix/kiwixmobile/utils/LanguageUtils.java
index c242636f4..781ff967d 100644
--- a/app/src/main/java/org/kiwix/kiwixmobile/utils/LanguageUtils.java
+++ b/app/src/main/java/org/kiwix/kiwixmobile/utils/LanguageUtils.java
@@ -195,7 +195,7 @@ public class LanguageUtils {
       field.setBoolean(layoutInflater, false);
       layoutInflater.setFactory(new LayoutInflaterFactory(mContext, layoutInflater));
     } catch (NoSuchFieldException | IllegalAccessException | IllegalArgumentException e) {
-      Log.w(TAG_KIWIX, "could not access private field of the LayoutInflater");
+      Log.w(TAG_KIWIX, "Font Change Failed: Could not access private field of the LayoutInflater", e);
     }
   }
 
@@ -264,8 +264,7 @@ public class LanguageUtils {
 
           return view;
         } catch (InflateException | ClassNotFoundException e) {
-          Log.w(TAG_KIWIX,
-              "Could not apply the custom font to " + name + " " + e.getMessage());
+          Log.w(TAG_KIWIX, "Could not apply the custom font to " + name, e);
         }
       }
 
diff --git a/app/src/main/java/org/kiwix/kiwixmobile/utils/NetworkUtils.java b/app/src/main/java/org/kiwix/kiwixmobile/utils/NetworkUtils.java
index 1bb935bc3..d282fe3ff 100644
--- a/app/src/main/java/org/kiwix/kiwixmobile/utils/NetworkUtils.java
+++ b/app/src/main/java/org/kiwix/kiwixmobile/utils/NetworkUtils.java
@@ -77,7 +77,7 @@ public class NetworkUtils {
       details = details.trim().replaceAll(" +", " ");
       return details;
     } catch (Exception e) {
-      Log.d(KiwixMobileActivity.TAG_KIWIX, "Context invalid url: " + url);
+      Log.d(KiwixMobileActivity.TAG_KIWIX, "Context invalid url: " + url, e);
       return "";
     }
   }
diff --git a/app/src/main/java/org/kiwix/kiwixmobile/zim_manager/fileselect_view/ZimFileSelectFragment.java b/app/src/main/java/org/kiwix/kiwixmobile/zim_manager/fileselect_view/ZimFileSelectFragment.java
index 07337c990..06a14ab40 100644
--- a/app/src/main/java/org/kiwix/kiwixmobile/zim_manager/fileselect_view/ZimFileSelectFragment.java
+++ b/app/src/main/java/org/kiwix/kiwixmobile/zim_manager/fileselect_view/ZimFileSelectFragment.java
@@ -209,7 +209,7 @@ public class ZimFileSelectFragment extends Fragment
       public void onBookFound(LibraryNetworkEntity.Book book) {
         if (!mFiles.contains(book)) {
           context.runOnUiThread(() -> {
-            Log.i("Scanner", "File Search: Found Book "+book.title);
+            Log.i("Scanner", "File Search: Found Book " + book.title);
             mFiles.add(book);
             mRescanAdapter.notifyDataSetChanged();
             checkEmpty();