diff --git a/create-signed-android-release.sh b/create-signed-android-release.sh
index 9ef27c30c..7b1a3b25a 100755
--- a/create-signed-android-release.sh
+++ b/create-signed-android-release.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 
 function usage {
-	echo "Usage:	$0 kiwix-android.keystore [PACKAGE] [APP_NAME] [APP_VERSION]"
+	echo "Usage:	$0 kiwix-android.keystore [PACKAGE] [APP_VERSION]"
 	echo "You must specify the path of the certificate keystore."
 	exit 1
 }
@@ -21,20 +21,6 @@ function die {
 	exit 1
 }
 
-if [ "x$2" = "x" ];
-	then
-	PACKAGE=`python -c "from xml.dom.minidom import parse; d=parse('AndroidManifest.xml'); print([e.getAttribute('package').strip() for e in d.getElementsByTagName('manifest')][-1])"`
-else
-	PACKAGE=$2
-fi
-
-if [ "x$3" = "x" ];
-	then
-	APP_VERSION=`python -c "from xml.dom.minidom import parse; d=parse('AndroidManifest.xml'); print([e.getAttribute('android:versionName').strip() for e in d.getElementsByTagName('manifest')][-1])"`
-else
-	APP_VERSION=$3
-fi
-
 # default values are guessed from repo (AndroidManifest and res/values/branding)
 APP_NAME=`python -c "from xml.dom.minidom import parse; d=parse('res/values/branding.xml'); print([e.childNodes[0].data.strip() for e in d.getElementsByTagName('string') if e.getAttribute('name') == 'app_name'][-1])"`
 TARGET_VERSION=`grep "compileSdkVersion" build.gradle | awk '{print $2}'`
@@ -45,14 +31,10 @@ if [ "x$2" != "x" ];
 	PACKAGE=$2
 fi
 
+
 if [ "x$3" != "x" ];
 	then
-	APP_NAME=$3
-fi
-
-if [ "x$4" != "x" ];
-	then
-	APP_VERSION=$4
+	APP_VERSION=$3
 fi
 
 ../src/dependencies/android-sdk/tools/android update project -p . -n kiwix -t android-${TARGET_VERSION}
diff --git a/gen-custom-android-build.py b/gen-custom-android-build.py
index df447bfcd..18552891b 100755
--- a/gen-custom-android-build.py
+++ b/gen-custom-android-build.py
@@ -47,7 +47,6 @@ DEFAULT_JSDATA = {
     # 'package': "org.kiwix.zim.custom",
     # 'version_name': "1.0",
     # 'zim_file': "wikipedia_bm.zim",
-    # 'license': None,
     'enforced_lang': None,
     'embed_zim': False,
 
@@ -70,6 +69,8 @@ DEFAULT_JSDATA = {
 }
 
 SIZE_MATRIX = {
+    'xxxhdpi': 192,
+    'xxhdpi': 144,
     'xhdpi': 96,
     'mdpi': 72,
     'ldpi': 48,
@@ -231,7 +232,7 @@ def step_prepare_launcher_icons(jsdata, **options):
                 .format(inf=os.path.join(ANDROID_PATH, 'ic_launcher_512.png'),
                         p=pixels,
                         outf=os.path.join(ANDROID_PATH, 'res',
-                                          'drawable-{}'.format(density),
+                                          'mipmap-{}'.format(density),
                                           'kiwix_icon.png')))
 
 
@@ -295,7 +296,7 @@ def step_update_main_menu_xml(jsdata, **options):
     flushxml(soup, 'menu', menu_xml, head=False)
 
 
-def step_update_preferences_xml(jsdata, **options):
+def step_update_xml_nodes(jsdata, **options):
     ''' change package-named item reference in preference UI xml '''
 
     move_to_android_placeholder()
@@ -309,6 +310,14 @@ def step_update_preferences_xml(jsdata, **options):
     item.name = '{}.settings.SliderPreference'.format(jsdata.get('package'))
     flushxml(soup, 'PreferenceScreen', preferences_xml, head=False)
 
+    # rename AnimatedProgressBar node in res/layout/toolbar.xml
+    toolbar_xml = os.path.join(ANDROID_PATH, 'res', 'layout', 'toolbar.xml')
+    soup = soup = BeautifulSoup(open(toolbar_xml, 'r'),
+                                'xml', from_encoding='utf-8')
+    item = soup.find('org.kiwix.kiwixmobile.AnimatedProgressBar')
+    item.name = '{}.AnimatedProgressBar'.format(jsdata.get('package'))
+    flushxml(soup, 'LinearLayout', toolbar_xml, head=False)
+
 
 def step_update_gradle(jsdata, **options):
     ''' uncomment compiling the content-libs.jar file into the APK '''
@@ -489,7 +498,7 @@ ARGS_MATRIX = OrderedDict([
     ('branding', step_update_branding_xml),
     ('constants', step_gen_constants_java),
     ('menu', step_update_main_menu_xml),
-    ('preferences', step_update_preferences_xml),
+    ('xmlnodes', step_update_xml_nodes),
     ('manifest', step_update_android_manifest),
     ('jni', step_update_kiwix_c),
     ('libkiwix', step_compile_libkiwix),
diff --git a/upload-apk.py b/upload-apk.py
index 6c7c9627c..c726496aa 100755
--- a/upload-apk.py
+++ b/upload-apk.py
@@ -181,7 +181,7 @@ def upload_to_play_store(jsdata, channel=None):
             packageName=package_name,
             body={'versionCodes': [apk_response['versionCode']]}).execute()
 
-        logger.debug("Publicatio set to {} for version code {}"
+        logger.debug("Publication set to {} for version code {}"
                      .format(track_response['track'],
                              str(track_response['versionCodes'])))
 
@@ -213,7 +213,7 @@ STORES = {
 }
 
 
-def main(json_path, store='{}:{}'.format(PLAY_STORE, ALPHA)):
+def main(json_path, store='{}:{}'.format(PLAY_STORE, ALPHA), *args):
     jsdata = json.load(get_local_remote_fd(json_path))
 
     logger.info("Uploading {} APK to {}".format(jsdata['package'], store))