diff --git a/src/org/thialfihar/android/apg/utils/ApgCon.java b/src/org/thialfihar/android/apg/utils/ApgCon.java
index 5572dcdb5..3e0b75524 100644
--- a/src/org/thialfihar/android/apg/utils/ApgCon.java
+++ b/src/org/thialfihar/android/apg/utils/ApgCon.java
@@ -34,11 +34,6 @@ import org.thialfihar.android.apg.IApgService;
  */
 public class ApgCon {
 
-    /**
-     * Put stacktraces into the log?
-     */
-    private final static boolean stacktraces = true;
-
     private class call_async extends AsyncTask<String, Void, Void> {
 
         @Override
@@ -61,21 +56,15 @@ public class ApgCon {
                     }
                     Log.d(TAG, "Callback executed");
                 } catch (NoSuchMethodException e) {
-                    if (stacktraces)
-                        e.printStackTrace();
-                    Log.w(TAG, "Exception in callback: Method '" + callback_method + "' not found");
+                    Log.w(TAG, "Exception in callback: Method '" + callback_method + "' not found", e);
                     warning_list.add("(LOCAL) Could not execute callback, method '" + callback_method + "()' not found");
                 } catch (InvocationTargetException e) {
-                    if (stacktraces)
-                        e.printStackTrace();
                     Throwable orig = e.getTargetException();
-                    Log.w(TAG, "Exception of type '" + orig.getClass() + "' in callback's method '" + callback_method + "()':" + orig.getMessage());
+                    Log.w(TAG, "Exception of type '" + orig.getClass() + "' in callback's method '" + callback_method + "()':" + orig.getMessage(), orig);
                     warning_list.add("(LOCAL) Exception of type '" + orig.getClass() + "' in callback's method '" + callback_method + "()':"
                             + orig.getMessage());
                 } catch (Exception e) {
-                    if (stacktraces)
-                        e.printStackTrace();
-                    Log.w(TAG, "Exception on callback: (" + e.getClass() + ") " + e.getMessage());
+                    Log.w(TAG, "Exception on callback: (" + e.getClass() + ") " + e.getMessage(), e);
                     warning_list.add("(LOCAL) Could not execute callback (" + e.getClass() + "): " + e.getMessage());
                 }
             }
@@ -211,9 +200,7 @@ public class ApgCon {
                 }
             }
         } catch (PackageManager.NameNotFoundException e) {
-            if (stacktraces)
-                e.printStackTrace();
-            Log.e(TAG, "Could not find APG, is it installed?");
+            Log.e(TAG, "Could not find APG, is it installed?", e);
             error_list.add("(LOCAL) Could not find APG, is it installed?");
             result.putInt(ret.ERROR.name(), error.APG_NOT_FOUND.ordinal());
             tmp_connection_status = error.APG_NOT_FOUND;
@@ -234,9 +221,7 @@ public class ApgCon {
         try {
             mContext.bindService(new Intent(IApgService.class.getName()), apgConnection, Context.BIND_AUTO_CREATE);
         } catch (Exception e) {
-            if (stacktraces)
-                e.printStackTrace();
-            Log.v(TAG, "could not bind APG service");
+            Log.e(TAG, "could not bind APG service", e);
             return false;
         }
 
@@ -365,23 +350,17 @@ public class ApgCon {
             warning_list.addAll(pReturn.getStringArrayList(ret.WARNINGS.name()));
             return success;
         } catch (NoSuchMethodException e) {
-            if (stacktraces)
-                e.printStackTrace();
-            Log.e(TAG, "Remote call not known (" + function + "): " + e.getMessage());
+            Log.e(TAG, "Remote call not known (" + function + "): " + e.getMessage(), e);
             error_list.add("(LOCAL) Remote call not known (" + function + "): " + e.getMessage());
             result.putInt(ret.ERROR.name(), error.CALL_NOT_KNOWN.ordinal());
             return false;
         } catch (InvocationTargetException e) {
-            if (stacktraces)
-                e.printStackTrace();
             Throwable orig = e.getTargetException();
-            Log.w(TAG, "Exception of type '" + orig.getClass() + "' on AIDL call '" + function + "': " + orig.getMessage());
+            Log.w(TAG, "Exception of type '" + orig.getClass() + "' on AIDL call '" + function + "': " + orig.getMessage(), orig);
             error_list.add("(LOCAL) Exception of type '" + orig.getClass() + "' on AIDL call '" + function + "': " + orig.getMessage());
             return false;
         } catch (Exception e) {
-            if (stacktraces)
-                e.printStackTrace();
-            Log.e(TAG, "Generic error (" + e.getClass() + "): " + e.getMessage());
+            Log.e(TAG, "Generic error (" + e.getClass() + "): " + e.getMessage(), e);
             error_list.add("(LOCAL) Generic error (" + e.getClass() + "): " + e.getMessage());
             result.putInt(ret.ERROR.name(), error.GENERIC.ordinal());
             return false;