diff --git a/app/build.gradle b/app/build.gradle
index c4bede4..43b901f 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -6,7 +6,7 @@ android {
 
     defaultConfig {
         applicationId "uk.org.openseizuredetector"
-        minSdkVersion 19
+        minSdkVersion 14
         targetSdkVersion 28
         multiDexEnabled true
     }
diff --git a/app/release/app-release-2.6.3.apk b/app/release/app-release-2.6.3.apk
new file mode 100644
index 0000000..7ec04c6
Binary files /dev/null and b/app/release/app-release-2.6.3.apk differ
diff --git a/app/release/output.json b/app/release/output.json
index c075aee..3d43318 100644
--- a/app/release/output.json
+++ b/app/release/output.json
@@ -1 +1 @@
-[{"outputType":{"type":"APK"},"apkInfo":{"type":"MAIN","splits":[],"versionCode":44,"versionName":"2.6.2","enabled":true,"outputFile":"app-release.apk","fullName":"release","baseName":"release"},"path":"app-release.apk","properties":{}}]
\ No newline at end of file
+[{"outputType":{"type":"APK"},"apkInfo":{"type":"MAIN","splits":[],"versionCode":45,"versionName":"2.6.3","enabled":true,"outputFile":"app-release.apk","fullName":"release","baseName":"release"},"path":"app-release.apk","properties":{}}]
\ No newline at end of file
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 1c3a727..4fe32ff 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="uk.org.openseizuredetector"
-    android:versionCode="44"
-    android:versionName="2.6.2"
+    android:versionCode="45"
+    android:versionName="2.6.3"
     android:allowBackup="false"
     >
 
diff --git a/app/src/main/java/uk/org/openseizuredetector/StartupActivity.java b/app/src/main/java/uk/org/openseizuredetector/StartupActivity.java
index ae681b1..6007e48 100644
--- a/app/src/main/java/uk/org/openseizuredetector/StartupActivity.java
+++ b/app/src/main/java/uk/org/openseizuredetector/StartupActivity.java
@@ -493,6 +493,7 @@ public class StartupActivity extends Activity {
                             + "\n  Fixed problem with app not restarting properly when settings were changed"
                             + "\n- Explicitly asks for SMS permission, and displays warning in notification if SMS alarms are active"
                             + "\n  Added FOREGROUND_SERVICE permission, which seems to be necessary for Android V9."
+                            + "\n  Restored support for Android 4.0.x"
                             + "\n  "
                             + "\n  PLEASE NOTE - THIS IS A BETA TEST VERSION SO MAY NOT WORK!"
                             + "\n  ."
@@ -530,6 +531,7 @@ public class StartupActivity extends Activity {
                             + "\n- Fixed problem with app not restarting properly when settings were changed"
                             + "\n- Explicitly asks for SMS permission, and displays warning in notification if SMS alarms are active"
                             + "\n  Added FOREGROUND_SERVICE permission, which seems to be necessary for Android V9."
+                            + "\n  Restored support for Android V4.0.x"
                             + "\n  "
                             + "\n  PLEASE NOTE - THIS IS A BETA TEST VERSION SO MAY NOT WORK!"
                             + "\n "