diff --git a/HowToBuild b/HowToBuild
index e612eef9a61..960478ef6a3 100644
--- a/HowToBuild
+++ b/HowToBuild
@@ -20,14 +20,22 @@ E.g., on my computer 'local.properties' consists of 2 lines:
   sdk.dir=/Users/geometer/android-sdk-mac_86
   ndk.dir=/Users/geometer/android-ndk-r4b
 
-2. If you use Linux or MacOS, just run 'ant package' and go to step 3. For debugging 
-purposes, you might want to run 'ant dbg' for building the package in debug mode, signing 
+2. Tune the setup before compiling:
+  2a. by copying your 'local.properties' to those third-party code directories:
+      cp local.properties third-party/android-filechooser/code/
+      cp local.properties third-party/drag-sort-listview/library/
+      cp local.properties third-party/AmbilWarna/
+  2b. by copying the Android support v4 lib:
+      cp libs/android-support-v4.jar third-party/drag-sort-listview/library/libs/
+
+3. If you use Linux or MacOS, just run 'ant dist' and go to step 3. For debugging
+purposes, you might want to run 'ant debug' for building the package in debug mode, signing
 with your debug key (in this case, you can skip step 3).
 
 If you are Windows user
-  2a. Run ndk-build (a program from Android NDK directory) in your project catalog;
+  3a. Run ndk-build (a program from Android NDK directory) in your project catalog;
       This program only runs from Cygwin >= 1.7, please read NDK docs for details.
       Read and try config cygwin using 'cygwin_installation_and_configuration.pdf'
-  2b. Run 'ant release'.
+  3b. Run 'ant release'.
 
-3. Sign your package manually.
+4. Sign your package manually.
diff --git a/third-party/drag-sort-listview/library/project.properties b/third-party/drag-sort-listview/library/project.properties
index e80f2971a43..0eb624cd120 100644
--- a/third-party/drag-sort-listview/library/project.properties
+++ b/third-party/drag-sort-listview/library/project.properties
@@ -12,4 +12,4 @@
 
 android.library=true
 # Project target.
-target=android-5
+target=android-7