diff --git a/app/src/main/res/raw/manager.sh b/app/src/main/res/raw/manager.sh
index 72781517e..ec1193d3d 100644
--- a/app/src/main/res/raw/manager.sh
+++ b/app/src/main/res/raw/manager.sh
@@ -93,7 +93,7 @@ adb_pm_install() {
   local tmp=/data/local/tmp/patched.apk
   cp -f "$1" $tmp
   chmod 644 $tmp
-  su 2000 -c pm install $tmp
+  su 2000 -c pm install $tmp || pm install $tmp
   local res=$?
   rm -f $tmp
   return $res