diff --git a/.github/FUNDING.yml b/.github/FUNDING.yml
index 4ee3f94a..8055def9 100644
--- a/.github/FUNDING.yml
+++ b/.github/FUNDING.yml
@@ -3,10 +3,10 @@
 github: austinhuang0131
 patreon: # Replace with a single Patreon username
 open_collective: # Replace with a single Open Collective username
-ko_fi: # Replace with a single Ko-fi username
+ko_fi: austinhuang
 tidelift: # Replace with a single Tidelift platform-name/package-name e.g., npm/babel
 community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry
 liberapay: austinhuang
 issuehunt: # Replace with a single IssueHunt username
 otechie: # Replace with a single Otechie username
-custom: https://austinhuang.me/donate
+custom: ["https://austinhuang.me/donate","https://flattr.com/@austinhuang"]
diff --git a/README.md b/README.md
index 4d98f46e..04be53d8 100755
--- a/README.md
+++ b/README.md
@@ -14,11 +14,9 @@ For documentation, visit [InstaGrabber.AustinHuang.me](https://instagrabber.aust
 
 **By installing, you indicate your acceptance of [Disclosure and Privacy Policy](https://instagrabber.austinhuang.me/disclosure).**
 
-Download from [GitHub releases](https://github.com/austinhuang0131/instagrabber/releases/latest) (recommended). Expand "Assets" and download the APK file. Or...
-
 <a href="https://f-droid.org/en/packages/me.austinhuang.instagrabber/"><img src="https://fdroid.gitlab.io/artwork/badge/get-it-on.png" height="75"></a>
 
-(...[but they're slow.](https://instagrabber.austinhuang.me/faq#f-droid))
+Or, download from [GitHub releases](https://github.com/austinhuang0131/instagrabber/releases/latest). Expand "Assets" and download the APK file.
 
 Version status: ![F-Droid](https://img.shields.io/f-droid/v/me.austinhuang.instagrabber.svg) vs. ![GitHub](https://img.shields.io/github/release/austinhuang0131/instagrabber.svg?logo=github)
 
@@ -37,7 +35,7 @@ Version status: ![F-Droid](https://img.shields.io/f-droid/v/me.austinhuang.insta
 * Telegram: [@Grabber_App](https://t.me/grabber_app)
 * Discord: [https://discord.gg/YtEDzN2](https://discord.gg/YtEDzN2)
 * Gitter: [InstaGrabber/General](https://gitter.im/instagrabber/general)
-  * Above 4 are bridged to each other
+  * Above 4 are bridged to each other.
 
 ### Contributors
 
diff --git a/app/src/main/java/awais/instagrabber/activities/SavedViewer.java b/app/src/main/java/awais/instagrabber/activities/SavedViewer.java
index 0ec94cd2..d49c2b94 100755
--- a/app/src/main/java/awais/instagrabber/activities/SavedViewer.java
+++ b/app/src/main/java/awais/instagrabber/activities/SavedViewer.java
@@ -59,7 +59,7 @@ public final class SavedViewer extends BaseLanguageActivity implements SwipeRefr
         @Override
         public void onResult(final PostModel[] result) {
             final int oldSize = allItems.size();
-            if (result != null) {
+            if (result != null && result.length > 0) {
                 allItems.addAll(Arrays.asList(result));
 
                 postsAdapter.notifyItemRangeInserted(oldSize, result.length);