diff --git a/documents/changelog_ko.txt b/documents/changelog_ko.txt
index 04a8d8948..f66c83c24 100644
--- a/documents/changelog_ko.txt
+++ b/documents/changelog_ko.txt
@@ -4,6 +4,7 @@
 == v1.8.6 개발 관련 노트 ==
 === 추가된 점 ===
  * 스킨       : 댓글 다 보여주기 / 페이징 여부에 상관없이 댓글 정렬 순서를 스킨/스킨 상세 설정 에서 조정할 수 있도록 함.(#1570)
+ * 블로그      : 안드로이드에서 iPhone/iPod Touch와 동일한 UI 지원 (#1576)
  
 === 변경된 점 ===
  * 일반       : jQuery 라이브러리의 버전 업데이트 (#1560)
@@ -13,6 +14,8 @@
  * 일반       : PHP 5.3 이상에서 DirectoryIterator가 더이상 순차적 파일 이름 정렬을 보장하지 않아 발생할 수 있는 라이브러리 로드 문제 수정 (#1564)
  * 리더       : 플래시를 통하여 악의적 공격이 가능할 수 있는 문제 수정 (#1107)
  * OpenID    : 방문자 계정을 생성하여 XSS 삽입 방식의 공격이 가능할 수 있는 문제 수정 (#1558)
+ * Setup     : 설치시 MySQL쿼리의 문법 오류 수정 (#1577)
+ * 스킨       : 스킨 편집시 마지막으로 편집한 탭의 내용이 저장되지 않는 문제 수정 (#1580)
  
 == v1.8.5 개발 관련 노트 ==
 === 변경된 점 ===
diff --git a/framework/data/DBModel.php b/framework/data/DBModel.php
index 3b35815ae..6d9fc99ee 100644
--- a/framework/data/DBModel.php
+++ b/framework/data/DBModel.php
@@ -384,7 +384,7 @@ protected function _capsulateFields($requestedFieldArray) {
 	protected function getQualifierModel($name, $condition, $value = null, $escape = false, $autoquote = true) {
 	//OR, setQualifier(string(name_condition_value), $escape = null)     - Descriptive mode (NOT implemented)
 		if (is_null($condition)) {
-			$qualifiers = null;
+			$qualifiers = $relations = null;
 		} else {
 			switch(strtolower($condition)) {
 				case 'equals':
diff --git a/framework/id/textcube/config.default.php b/framework/id/textcube/config.default.php
index c4429295e..a3a2791a4 100644
--- a/framework/id/textcube/config.default.php
+++ b/framework/id/textcube/config.default.php
@@ -6,9 +6,10 @@
 // Define basic signatures.
 define('TEXTCUBE_NAME', 'Textcube');
 define('TEXTCUBE_VERSION', '1.8.7 : Beta 1');
+define('TEXTCUBE_REVISION', 'root-main-branch1.8-r29');
 define('TEXTCUBE_COPYRIGHT', 'Copyright © 2004-2011. Needlworks / Tatter Network Foundation. All rights reserved. Licensed under the GPL.');
 define('TEXTCUBE_HOMEPAGE', 'http://www.textcube.org/');
-define('TEXTCUBE_RESOURCE_URL', 'http://resources.textcube.org/1.8.4');
+define('TEXTCUBE_RESOURCE_URL', 'http://resources.textcube.org/1.8.6');
 define('TEXTCUBE_NOTICE_URL','http://feeds.feedburner.com/textcube/');
 define('CRLF', "\r\n");
 define('TAB', "	");
diff --git a/framework/legacy/Needlworks.PHP.Loader.php b/framework/legacy/Needlworks.PHP.Loader.php
index 0270780fa..9a93841f8 100644
--- a/framework/legacy/Needlworks.PHP.Loader.php
+++ b/framework/legacy/Needlworks.PHP.Loader.php
@@ -39,43 +39,48 @@ function requireLibrary($name) {
 
 /** Autoload components */
 class Autoload_Legacy {
-	private static $db = array(
-		'POD','DBQuery');
-	private static $data = array(
-		'Attachment','BlogSetting','BlogStatistics','Category','Comment','CommentNotified',
-		'CommentNotifiedSiteInfo','DailyStatistics','DataMaintenance','Feed',
-		'Filter','GuestComment','Keyword','Link','LinkCategories','Notice','PluginSetting','Post',
-		'RefererLog','RefererStatistics','ServiceSetting','SkinSetting','SubscriptionLog',
-		'SubscriptionStatistics','Tag','Trackback','TrackbackLog','UserInfo','UserSetting'
-		);
-	private static $model = array(
-		'Message','Paging','PluginCustomConfig','Statistics','User'
-		);
-	private static $base = array(
-		'Base64Stream','HTTPRequest','OutputWriter','XMLRPC','XMLRPCFault',
-		'XMLCustomType','XMLTree','Pop3','CommunicationFeed');
-	private static $function = array(
-		'Image','Setting','Respond','Misc');
-	private static $openid = array(
-		'OpenID', 'OpenIDSession', 'OpenIDConsumer');
-	private static $control = array(
-		'Session','RSS');
-	public static function load($name) {
+	private function initialize() {
+		$this->db = array(
+			'POD','DBQuery');
+		$this->data = array(
+			'Attachment','BlogSetting','BlogStatistics','Category','Comment','CommentNotified',
+			'CommentNotifiedSiteInfo','DailyStatistics','DataMaintenance','Feed',
+			'Filter','GuestComment','Keyword','Link','LinkCategories','Notice','PluginSetting','Post',
+			'RefererLog','RefererStatistics','ServiceSetting','SkinSetting','SubscriptionLog',
+			'SubscriptionStatistics','Tag','Trackback','TrackbackLog','UserInfo','UserSetting'
+			);
+		$this->model = array(
+			'Message','Paging','PluginCustomConfig','Statistics','User'
+			);
+		$this->base = array(
+			'Base64Stream','HTTPRequest','OutputWriter','XMLRPC','XMLRPCFault',
+			'XMLCustomType','XMLTree','Pop3','CommunicationFeed');
+		$this->function = array(
+			'Image','Setting','Respond','Misc');
+		$this->openid = array(
+			'OpenID', 'OpenIDSession', 'OpenIDConsumer');
+		$this->control = array(
+			'Session','RSS');
+	}		
+	public function load($name) {
 		global $service, $database;
 		$name = ucfirst($name);
-		if(in_array($name,self::$data)) {
+		if(!isset($this->data)) {
+			$this->initialize();	
+		}
+		if(in_array($name,$this->data)) {
 			require_once(ROOT . "/framework/legacy/Textcube.Data.".$name.".php");
-		} else if (in_array($name,self::$model)) {
+		} else if (in_array($name,$this->model)) {
 			require_once(ROOT . "/framework/legacy/Textcube.Model.".$name.".php");
-		} else if (in_array($name,self::$base)) {
+		} else if (in_array($name,$this->base)) {
 			if(in_array($name, array('XMLRPC','XMLRPCFault','XMLCustomType')))
 				 require_once(ROOT . "/framework/legacy/Needlworks.PHP.XMLRPC.php");
 			else require_once(ROOT . "/framework/legacy/Needlworks.PHP.".$name.".php");
-		} else if (in_array($name,self::$function)) {
+		} else if (in_array($name,$this->function)) {
 			require_once(ROOT . "/framework/legacy/Textcube.Function.".$name.".php");
-		} else if (in_array($name,self::$openid)) {
+		} else if (in_array($name,$this->openid)) {
 			require_once(ROOT . "/framework/legacy/Textcube.Control.Openid.php");
-		} else if (in_array($name,self::$control)) {
+		} else if (in_array($name,$this->control)) {
 			if($name == 'Session' && isset($service['memcached']) && $service['memcached'] == true) 
 				require_once(ROOT . "/framework/legacy/Textcube.Control.".$name.".Memcached.php");
 			else require_once(ROOT . "/framework/legacy/Textcube.Control.".$name.".php");
@@ -86,5 +91,6 @@ public static function load($name) {
 		}
 	}
 }
-spl_autoload_register(array('Autoload_Legacy', 'load'));
-?>
\ No newline at end of file
+$autoloadInstance_Legacy = new Autoload_Legacy();
+spl_autoload_register(array($autoloadInstance_Legacy, 'load'));
+?>
diff --git a/framework/utils/Browser.php b/framework/utils/Browser.php
index 6e201cf0b..025f4f62a 100644
--- a/framework/utils/Browser.php
+++ b/framework/utils/Browser.php
@@ -17,9 +17,9 @@ function __construct() {
 	public function getBrowserName() {
 		/// Blocking (is in development)
 		$ctx = Model_Context::getInstance();
-		if($ctx->getProperty('service.usemobileadmin',true) === false) {
-			return 'unknown';
-		}
+//		if($ctx->getProperty('service.usemobileadmin',true) === false) {
+//			return 'unknown';
+//		}
 		if(!is_null($this->browserName)) return $this->browserName;
 		if(isset($_SERVER['HTTP_USER_AGENT'])) {
 			if(strpos($_SERVER['HTTP_USER_AGENT'],'iPhone') ||
diff --git a/interface/index.php b/interface/index.php
index 384ed1ed0..2dff0471f 100644
--- a/interface/index.php
+++ b/interface/index.php
@@ -47,7 +47,8 @@
 require ROOT . '/library/preprocessor.php';
 
 // Redirect for ipod touch / iPhone
-if(Setting::getBlogSettingGlobal('useiPhoneUI',true) && (isset($_SERVER['HTTP_USER_AGENT']) && (strpos($_SERVER['HTTP_USER_AGENT'],'iPod') || strpos($_SERVER['HTTP_USER_AGENT'],'iPhone')))){
+$browserUtil = Utils_Browser::getInstance();
+if(Setting::getBlogSettingGlobal('useiPhoneUI',true) && ($browserUtil->isMobile() == true)){
 	if(isset($suri['id'])) {
 		$slogan = getSloganById($blogid, $suri['id']);
 		if(!empty($slogan)) {
diff --git a/interface/owner/skin/edit/download/index.php b/interface/owner/skin/edit/download/index.php
index 7d39ca7c7..c82eba923 100644
--- a/interface/owner/skin/edit/download/index.php
+++ b/interface/owner/skin/edit/download/index.php
@@ -9,9 +9,6 @@
 	);
 
 require ROOT . '/library/preprocessor.php';
-if (false) {
-	fetchConfigVal();
-}
 
 if (!file_exists(ROOT . "/skin/customize/".getBlogId()."/".$_GET['file']))
 	exit;
diff --git a/interface/owner/skin/edit/index.php b/interface/owner/skin/edit/index.php
index 0db513e57..33d3350be 100644
--- a/interface/owner/skin/edit/index.php
+++ b/interface/owner/skin/edit/index.php
@@ -49,40 +49,58 @@ function setSkin(mode) {
 									if ((mode == 'skin' && skinHTMLSaved == false) || (mode == 'style' && skinStyleSaved == false)) {
 										if(mode == 'skin' && currentTag != 'all') {
 											skinData = skinCode;
+											currentCode = document.getElementById(mode).value;
+											var request = new HTTPRequest("POST", "<?php echo $blogURL;?>/owner/skin/edit/crop/");									
+											request.onSuccess = function() {
+												skinData = this.getText("/response/skinCode");
+												saveSkinCode(mode,skinData,file);
+											}
+											request.onError = function() {
+												if (this.getText("/response/msg"))
+													alert(this.getText("/response/msg"));
+												else
+													alert('<?php echo _t('실패했습니다.');?>');
+											}
+											request.send('skinCode='+encodeURIComponent(skinCode)
+												+'&currentTag='+encodeURIComponent(currentTag)
+												+'&currentCode='+encodeURIComponent(currentCode)
+												+'&nextTag=all');
 										} else {
 											skinData = skin.value;
+											saveSkinCode(mode,skinData,file);
 										}
-
-										var request = new HTTPRequest("POST", "<?php echo $blogURL;?>/owner/skin/edit/skin/");
-										request.onSuccess = function() {
-											PM.showMessage("<?php echo _t('저장되었습니다');?>", "center", "bottom");
-											
-											if (mode == 'skin') {
-												skinHTMLSaved = true;
-												if(document.getElementById('skin-download').innerHTML == '') {
-													document.getElementById('skin-download').innerHTML = '<a href="<?php echo $blogURL;?>/owner/skin/edit/download/?file=skin.html"><?php echo _t('내려받기');?></a>';
-												}
-											} else {
-												skinStyleSaved = true;
+									}
+								}
+								function saveSkinCode(mode,skinData,file) {
+									var request = new HTTPRequest("POST", "<?php echo $blogURL;?>/owner/skin/edit/skin/");
+									request.onSuccess = function() {
+										PM.showMessage("<?php echo _t('저장되었습니다');?>", "center", "bottom");
+										
+										if (mode == 'skin') {
+											skinHTMLSaved = true;
+											if(document.getElementById('skin-download').innerHTML == '') {
+												document.getElementById('skin-download').innerHTML = '<a href="<?php echo $blogURL;?>/owner/skin/edit/download/?file=skin.html"><?php echo _t('내려받기');?></a>';
 											}
+										} else {
+											skinStyleSaved = true;
 										}
-										request.onError = function() {
-											if (this.getText("/response/msg"))
-												alert(this.getText("/response/msg"));
-											else
-												alert('<?php echo _t('실패했습니다.');?>');
-										}
-										request.send('mode='+mode+'&body='+encodeURIComponent(skinData)+'&file='+ file.value);
 									}
+									request.onError = function() {
+										if (this.getText("/response/msg"))
+											alert(this.getText("/response/msg"));
+										else
+											alert('<?php echo _t('실패했습니다.');?>');
+									}
+									request.send('mode='+mode+'&body='+encodeURIComponent(skinData)+'&file='+ file.value);									
 								}
-
 								var currentTag = 'all';
 								var currentCode = '';
+
 								function changeTab(mode,tag) {
 									currentCode = document.getElementById(mode).value;
 									var request = new HTTPRequest("POST", "<?php echo $blogURL;?>/owner/skin/edit/crop/");									
 									request.onSuccess = function() {
-										PM.showMessage("<?php echo _t('불러왔습니다.');?>", "center", "top");
+										PM.showMessage("<?php echo _t('불러왔습니다.');?>", "center", "bottom");
 										document.getElementById(mode).value = (this.getText("/response/code") ? this.getText("/response/code") : ''); 
 										skinCode = this.getText("/response/skinCode");
 										document.getElementById('skin-'+currentTag).className = '';
diff --git a/library/preprocessor.php b/library/preprocessor.php
index 3fe800b8a..99f86feb3 100644
--- a/library/preprocessor.php
+++ b/library/preprocessor.php
@@ -12,7 +12,7 @@
 */
 $bootFiles = array();	// From PHP 5.3, DirectoryIterator does not gurantee the order.
 foreach (new DirectoryIterator(ROOT.'/framework/boot') as $fileInfo) {
-	if($fileInfo->isFile()) array_push($bootFiles, $fileInfo->getPathname());
+	if($fileInfo->isFile() && substr($fileInfo->getBasename(),-3) == 'php') array_push($bootFiles, $fileInfo->getPathname());
 }
 sort($bootFiles);
 foreach ($bootFiles as $bf) {
diff --git a/resources/setup/initialize.MySQL.sql b/resources/setup/initialize.MySQL.sql
index 44a5cbe61..7ffc74ee4 100644
--- a/resources/setup/initialize.MySQL.sql
+++ b/resources/setup/initialize.MySQL.sql
@@ -232,7 +232,7 @@ CREATE TABLE [##_dbPrefix_##]Lines (
   root varchar(11) NOT NULL default 'default',
   category varchar(11) NOT NULL default 'public',
   author varchar(32) NOT NULL default '',
-  content mediumtext NOT NULL default '', 
+  content mediumtext NOT NULL, 
   permalink varchar(128) NOT NULL default '',  
   created int(11) NOT NULL default 0,
   PRIMARY KEY (id),
@@ -415,7 +415,7 @@ CREATE TABLE [##_dbPrefix_##]Widgets (
   height int(11) DEFAULT NULL,
   scrolling int(1) default 0,
   feature varchar(32) default 'opensocial',
-  content text NOT NULL default '',
+  content text NOT NULL,
   PRIMARY KEY(id),
   KEY(blogid)
 ) [##_charset_##];
diff --git a/rewrite.php b/rewrite.php
index d67b43caf..0a20c08e9 100644
--- a/rewrite.php
+++ b/rewrite.php
@@ -3,7 +3,7 @@
 /// All rights reserved. Licensed under the GPL.
 /// See the GNU General Public License for more details. (/documents/LICENSE, /documents/COPYRIGHT)
 
-define('ROOT', '.');
+define('ROOT',dirname(__FILE__));
 require_once(ROOT.'/framework/Dispatcher.php');
 /** Dispatching Interface request via URI */
 $dispatcher = Dispatcher::getInstance();