diff --git a/app/src/main/java/eu/faircode/email/FragmentAbout.java b/app/src/main/java/eu/faircode/email/FragmentAbout.java
index 7e7c162883..c434828f1f 100644
--- a/app/src/main/java/eu/faircode/email/FragmentAbout.java
+++ b/app/src/main/java/eu/faircode/email/FragmentAbout.java
@@ -43,6 +43,7 @@ import androidx.core.widget.TextViewCompat;
 
 import java.text.DateFormat;
 import java.util.List;
+import java.util.Objects;
 
 public class FragmentAbout extends FragmentBase {
     @Override
@@ -57,8 +58,8 @@ public class FragmentAbout extends FragmentBase {
 
         TextView tvVersion = view.findViewById(R.id.tvVersion);
         TextView tvRelease = view.findViewById(R.id.tvRelease);
+        TextView tvDownloaded = view.findViewById(R.id.tvDownloaded);
         TextView tvUpdated = view.findViewById(R.id.tvUpdated);
-        ImageButton ibUpdate = view.findViewById(R.id.ibUpdate);
         TextView tvGplV3 = view.findViewById(R.id.tvGplV3);
         LinearLayout llContributors = view.findViewById(R.id.llContributors);
 
@@ -66,6 +67,21 @@ public class FragmentAbout extends FragmentBase {
         tvVersion.setText(getString(R.string.title_version, version));
         tvRelease.setText(BuildConfig.RELEASE_NAME);
 
+        String fingerprint = Helper.getFingerprint(context);
+        boolean play = Objects.equals(fingerprint, getString(R.string.fingerprint));
+        boolean fdroid = Objects.equals(fingerprint, getString(R.string.fingerprint_fdroid));
+
+        String source;
+        if (play)
+            source = (BuildConfig.PLAY_STORE_RELEASE ? "Play store" : "GitHub");
+        else if (fdroid)
+            source = "F-Droid";
+        else if (BuildConfig.DEBUG)
+            source = "Debug";
+        else
+            source = "?";
+        tvDownloaded.setText(getString(R.string.app_download, source));
+
         long last = 0;
         try {
             PackageManager pm = context.getPackageManager();
@@ -78,10 +94,7 @@ public class FragmentAbout extends FragmentBase {
         DateFormat DF = Helper.getDateTimeInstance(context, DateFormat.SHORT, DateFormat.SHORT);
         tvUpdated.setText(getString(R.string.app_updated, last == 0 ? "-" : DF.format(last)));
 
-        ibUpdate.setVisibility(
-                Helper.hasValidFingerprint(context) || BuildConfig.DEBUG
-                        ? View.VISIBLE : View.GONE);
-        ibUpdate.setOnClickListener(new View.OnClickListener() {
+        tvUpdated.setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(View v) {
                 if (BuildConfig.PLAY_STORE_RELEASE)
diff --git a/app/src/main/res/layout/fragment_about.xml b/app/src/main/res/layout/fragment_about.xml
index 275f0dd43b..c203ec1fe0 100644
--- a/app/src/main/res/layout/fragment_about.xml
+++ b/app/src/main/res/layout/fragment_about.xml
@@ -25,52 +25,53 @@
         android:layout_width="0dp"
         android:layout_height="wrap_content"
         android:layout_marginStart="6dp"
+        android:layout_marginEnd="12dp"
         android:ellipsize="end"
         android:singleLine="true"
         android:text="Dinosaur"
         android:textAppearance="@style/TextAppearance.AppCompat.Medium"
         android:textStyle="italic"
-        app:layout_constraintEnd_toStartOf="@+id/ibUpdate"
+        app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toEndOf="@id/tvVersion"
         app:layout_constraintTop_toTopOf="@id/tvVersion" />
 
+    <eu.faircode.email.FixedTextView
+        android:id="@+id/tvDownloaded"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_marginHorizontal="12dp"
+        android:text="@string/app_download"
+        android:textAppearance="@style/TextAppearance.AppCompat.Small"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/tvRelease" />
+
     <eu.faircode.email.FixedTextView
         android:id="@+id/tvUpdated"
         android:layout_width="0dp"
         android:layout_height="wrap_content"
-        android:layout_marginStart="12dp"
+        android:layout_marginHorizontal="12dp"
+        android:background="?android:attr/selectableItemBackground"
+        android:drawableEnd="@drawable/twotone_cached_24"
+        android:drawablePadding="6dp"
         android:text="@string/app_updated"
         android:textAppearance="@style/TextAppearance.AppCompat.Small"
-        app:layout_constraintEnd_toStartOf="@+id/ibUpdate"
+        app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@id/tvRelease" />
+        app:layout_constraintTop_toBottomOf="@id/tvDownloaded" />
 
     <eu.faircode.email.FixedTextView
         android:id="@+id/tvCopyright"
         android:layout_width="0dp"
         android:layout_height="wrap_content"
-        android:layout_marginStart="12dp"
+        android:layout_marginHorizontal="12dp"
         android:layout_marginTop="12dp"
         android:text="@string/app_copyright"
         android:textAppearance="@style/TextAppearance.AppCompat.Small"
-        app:layout_constraintEnd_toStartOf="@+id/ibUpdate"
+        app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toBottomOf="@id/tvUpdated" />
 
-    <eu.faircode.email.FixedImageButton
-        android:id="@+id/ibUpdate"
-        android:layout_width="36dp"
-        android:layout_height="36dp"
-        android:layout_marginEnd="12dp"
-        android:background="?android:attr/selectableItemBackgroundBorderless"
-        android:contentDescription="@string/title_more"
-        android:padding="6dp"
-        android:scaleType="fitCenter"
-        app:layout_constraintBottom_toBottomOf="@+id/tvUpdated"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintTop_toTopOf="@id/tvVersion"
-        app:srcCompat="@drawable/twotone_cached_24" />
-
     <eu.faircode.email.ScrollViewEx
         android:layout_width="match_parent"
         android:layout_height="0dp"
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 04651bebf6..0b1cf92120 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -12,6 +12,7 @@
     <string name="app_exit">Go \'back\' again to exit</string>
     <string name="app_cake">Insufficient storage space left</string>
     <string name="app_updated">Last update: %1$s</string>
+    <string name="app_download">Downloaded from: %1$s</string>
 
     <string name="channel_service">Receive</string>
     <string name="channel_send">Send</string>
@@ -2211,6 +2212,7 @@
     </string-array>
 
     <string name="fingerprint" translatable="false">17BA15C1AF55D925F98B99CEA4375D4CDF4C174B</string>
+    <string name="fingerprint_fdroid" translatable="false">77CD40058858DC3A38523E01C227A39AA019F88B</string>
     <string name="fingerprint_amazon" translatable="false">200D0AA43A8ADBC7BB8237023C1553F4753CA7D2</string>
     <string name="public_key" translatable="false">MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtFbxEbzL8u5accPGgBw/XdyiSS5BBE6ZQ9ELpKyJ/OQN+kdYniCAOw3lsQ/GuJScy4Y2HobqbBgLL8GLHG+Yu2EHC9dLjA3v2Mc25vvnfn86BsrpQvz1poN2n+roTBdq09FWbtebJ8m0hDBVmtfRi7RhTKIL4No3kodLhksdnucKjcFheubebWKgpmvbmw7NwuELhaZmyhw8WTtnQ4rZPMhjY1JJZgzwNExXgD7zzg4pJPkuQlfkuRkkvBpHpi3C7VDnYjrBlLHngI4wv3wxQBVwJqlvAT9PmX8dOVnTsWWdJdLQBZVWphuqVY54kjBIovN+o8w03WjsV9QiOQq+XwIDAQAB</string>
 </resources>