diff --git a/app/src/main/java/org/itxtech/daedalus/Daedalus.java b/app/src/main/java/org/itxtech/daedalus/Daedalus.java
index 86da3a8..4371dfc 100644
--- a/app/src/main/java/org/itxtech/daedalus/Daedalus.java
+++ b/app/src/main/java/org/itxtech/daedalus/Daedalus.java
@@ -254,8 +254,16 @@ public class Daedalus extends Application {
     }
 
     public static void donate() {
-        instance.startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("https://qr.alipay.com/a6x07022gffiehykicipv1a"))
-                .setFlags(Intent.FLAG_ACTIVITY_NEW_TASK));
+        openUri("https://qr.alipay.com/a6x07022gffiehykicipv1a");
+    }
+
+    public static void openUri(String uri) {
+        try {
+            instance.startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(uri))
+                    .setFlags(Intent.FLAG_ACTIVITY_NEW_TASK));
+        } catch (Exception e) {
+            Logger.logException(e);
+        }
     }
 
     public static Daedalus getInstance() {
diff --git a/app/src/main/java/org/itxtech/daedalus/activity/MainActivity.java b/app/src/main/java/org/itxtech/daedalus/activity/MainActivity.java
index 9678249..31e10b0 100644
--- a/app/src/main/java/org/itxtech/daedalus/activity/MainActivity.java
+++ b/app/src/main/java/org/itxtech/daedalus/activity/MainActivity.java
@@ -5,7 +5,6 @@ import android.app.FragmentManager;
 import android.content.Context;
 import android.content.DialogInterface;
 import android.content.Intent;
-import android.net.Uri;
 import android.net.VpnService;
 import android.os.Bundle;
 import android.support.annotation.NonNull;
@@ -250,7 +249,7 @@ public class MainActivity extends AppCompatActivity implements NavigationView.On
                 switchFragment(new DNSTestFragment());
                 break;
             case R.id.nav_github:
-                startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("https://github.com/iTXTech/Daedalus")));
+                Daedalus.openUri("https://github.com/iTXTech/Daedalus");
                 break;
             case R.id.nav_home:
                 switchFragment(new HomeFragment());
diff --git a/app/src/main/java/org/itxtech/daedalus/fragment/GlobalConfigFragment.java b/app/src/main/java/org/itxtech/daedalus/fragment/GlobalConfigFragment.java
index 5de8079..c41e7ab 100644
--- a/app/src/main/java/org/itxtech/daedalus/fragment/GlobalConfigFragment.java
+++ b/app/src/main/java/org/itxtech/daedalus/fragment/GlobalConfigFragment.java
@@ -1,7 +1,5 @@
 package org.itxtech.daedalus.fragment;
 
-import android.content.Intent;
-import android.net.Uri;
 import android.os.Build;
 import android.os.Bundle;
 import android.preference.*;
@@ -104,7 +102,7 @@ public class GlobalConfigFragment extends PreferenceFragment {
         findPreference("settings_check_update").setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
             @Override
             public boolean onPreferenceClick(Preference preference) {
-                startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("https://github.com/iTXTech/Daedalus/releases")));
+                Daedalus.openUri("https://github.com/iTXTech/Daedalus/releases");
                 return false;
             }
         });
@@ -112,7 +110,7 @@ public class GlobalConfigFragment extends PreferenceFragment {
         findPreference("settings_issue_tracker").setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
             @Override
             public boolean onPreferenceClick(Preference preference) {
-                startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("https://github.com/iTXTech/Daedalus/issues")));
+                Daedalus.openUri("https://github.com/iTXTech/Daedalus/issues");
                 return false;
             }
         });
@@ -120,7 +118,7 @@ public class GlobalConfigFragment extends PreferenceFragment {
         findPreference("settings_manual").setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
             @Override
             public boolean onPreferenceClick(Preference preference) {
-                startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("https://github.com/iTXTech/Daedalus/wiki")));
+                Daedalus.openUri("https://github.com/iTXTech/Daedalus/wiki");
                 return false;
             }
         });