public static void attachApplication(Context context) { PKG_CURRENT_NAME = context.getPackageName(); PKG_DATA_PATH = "/data/data/" + PKG_CURRENT_NAME; PKG_FILES_PATH = PKG_DATA_PATH + "/files"; PKG_LIB_PATH = PKG_DATA_PATH + "/app_lib"; testDebugFlags(); testStrictMode(); // final int exportVersion = SettingsActivity.getExportVersion(context); // SettingsActivity.setExportVersion(context, EXPORT_VERSION); final int exportVersion = EXPORT_VERSION; WallpaperUtils.setApplicationRootPath(SDCARD_PATH, exportVersion); DataConvertUtils.scanBuildingFromParentPath(WallpaperUtils.getWallpaperFolder(SDCARD_PATH)); }