diff --git a/customize.sh b/customize.sh
index a12e57a..7e0d630 100644
--- a/customize.sh
+++ b/customize.sh
@@ -1,13 +1,27 @@
+if [ -n "$MMM_EXT_SUPPORT" ]; then
+  ui_print "#!useExt"
+  mmm_exec() {
+    ui_print "$(echo "#!$@")"
+  }
+else
+  mmm_exec() { true; }
+fi
+
 install_phonesky()
 {
+    mmm_exec showLoading
     pm install --dont-kill "$MODPATH/system/priv-app/Phonesky/Phonesky.apk"
     pm grant com.android.vending android.permission.FAKE_PACKAGE_SIGNATURE 2>/dev/null
+    mmm_exec hideLoading
 }
 
 if $BOOTMODE; then
+    mmm_exec setSupportLink "https://github.com/nift4/microg_installer_revived/issues"
 
     ui_print "- Installing microG GmsCore"
+    mmm_exec showLoading
     pm install --dont-kill -g "$MODPATH/system/priv-app/GmsCore/GmsCore.apk"
+    mmm_exec hideLoading
 
     if [ -f /data/adb/Phonesky.apk ]; then
         cp /data/adb/Phonesky.apk "$MODPATH/system/priv-app/Phonesky/Phonesky.apk"
diff --git a/module.prop b/module.prop
index aaed246..28d254a 100644
--- a/module.prop
+++ b/module.prop
@@ -5,3 +5,5 @@ versionCode=26200
 author=nift4
 description=Install microG GmsCore, GsfProxy, FakeStore (or Play Store if you want so) and MapsV1 to /system/
 updateJson=https://raw.github.com/nift4/microg_installer_revived/master/update.json
+support=https://github.com/nift4/microg_installer_revived/issues
+minSdk=14