diff --git a/src/js/controllers/preferencesColor.js b/src/js/controllers/preferencesColor.js
index cea2165d4..754d8fb9e 100644
--- a/src/js/controllers/preferencesColor.js
+++ b/src/js/controllers/preferencesColor.js
@@ -29,7 +29,10 @@ angular.module('copayApp.controllers').controller('preferencesColorController',
       opts.colorFor[walletId] = color;
 
       configService.set(opts, function(err) {
-        if (err) console.log(err);
+        if (err) {
+          $scope.$emit('Local/DeviceError', err);
+          return;
+        }
         self.color = color;
         $scope.$emit('Local/ColorUpdated');
       });
diff --git a/src/js/routes.js b/src/js/routes.js
index 5bfa59519..b03013a13 100644
--- a/src/js/routes.js
+++ b/src/js/routes.js
@@ -43,11 +43,14 @@ angular
               }
               return v;
             });
-            historicLog.add(level, args.join(' '));
-            if (window.cordova)
-              console.log(args.join(' '));
-
-            orig.apply(null, args)
+            try {
+              if (window.cordova)
+                console.log(args.join(' '));
+              orig.apply(null, args)
+              historicLog.add(level, args.join(' '));
+            } catch (e) {
+              console.log('Error at log decorator:', e);
+            }
           };
         });
         return $delegate;
diff --git a/src/js/services/configService.js b/src/js/services/configService.js
index 835e2aa8c..5666b56ae 100644
--- a/src/js/services/configService.js
+++ b/src/js/services/configService.js
@@ -84,7 +84,7 @@ angular.module('copayApp.services').factory('configService', function(storageSer
       lodash.merge(config, oldOpts, newOpts);
       configCache = config;
 
-      storageService.setConfig(JSON.stringify(config), cb);
+      storageService.storeConfig(JSON.stringify(config), cb);
     });
   };
 
diff --git a/src/js/services/logHeader.js b/src/js/services/logHeader.js
index ef64fb45b..698c442a2 100644
--- a/src/js/services/logHeader.js
+++ b/src/js/services/logHeader.js
@@ -4,6 +4,5 @@ angular.module('copayApp.services')
     $log.info('Starting Copay v' + window.version + ' #' + window.commitHash);
     $log.info('Client: isCordova:', isCordova, 'isChromeApp:', isChromeApp);
     $log.info('Navigator:', navigator.userAgent);
-
     return {};
   });
diff --git a/src/js/services/storageService.js b/src/js/services/storageService.js
index 65387942c..51c12537f 100644
--- a/src/js/services/storageService.js
+++ b/src/js/services/storageService.js
@@ -156,6 +156,7 @@ angular.module('copayApp.services')
     };
 
     root.storeConfig = function(val, cb) {
+      $log.debug('Storing Preferences', val);
       storage.set('config', val, cb);
     };