diff --git a/git/shared.lua b/git/shared.lua
index 35c8b88d..891a6101 100644
--- a/git/shared.lua
+++ b/git/shared.lua
@@ -4,5 +4,5 @@ APP_REPO = "theheroGAC"
 APP_PROJECT = "Autoplugin"
 
 APP_VERSION_MAJOR = 0x03 -- major.minor
-APP_VERSION_MINOR = 0x50
+APP_VERSION_MINOR = 0x51
 APP_VERSION = ((APP_VERSION_MAJOR << 0x18) | (APP_VERSION_MINOR << 0x10)) -- Union Binary
diff --git a/lang/JAPANESE.txt b/lang/JAPANESE.txt
index f50f3c7b..0320dbb2 100644
--- a/lang/JAPANESE.txt
+++ b/lang/JAPANESE.txt
@@ -20,6 +20,7 @@ MENU_CONVERTBOOTSPLASH =					"カスタムブートスプラッシュを設定"
 MENU_INSTALL_NPDRMFREE =					"Adrenaline用npdrm_freeプラグインインストール(by qwikrazor87)"
 MENU_INSTALL_CONFIG =						"PKGJ v0.34+のconfig.txtインストール"
 MENU_INSTALL_REMASTERED_CTRLS =				"Adrenaline用RemasteredControlsプラグインインストール（by Theflow）"
+MENU_CHECK_ONLINEP =						"プラグインのアップデートを確認する"
 MENU_EXIT =									"アプリを終了"
 MENU_INSTALLED_CONFIG =						"pkgj用のconfig.txtはux0：pkgi/config.txtへインストールされます！"
 
@@ -41,6 +42,7 @@ INSTALLP_SQUARE_MARK =						"□ボタンでインストールするプラグイ
 INSTALLP_TRIANGLE_ALL =						"△ボタンですべてのプラグインをインストール"
 INSTALLP_SELECT_CLEAN =						"SELECTボタンで選択したプラグインを解除"
 INSTALLP_LR_SWAP =							"L/Rトリガーでux0:/ur0:を切り替え"
+INSTALLP_CUSTOM_PATH =						"△ボタンでカスタムパスにインストール"
 
 INSTALLP_VITABRIGHT_360 =					"Vitabrightは3.60のみ適用"
 INSTALLP_CWARNING_360_365 =					"「ご注意」表示のカスタマイズは3.67/3.68では機能しません(Ensoのみ動作可)"
@@ -79,6 +81,14 @@ PSPCTRLS_LR_SWAP =							"L/Rトリガーでパーティションを切り替え
 PSPCTRLS_GAME_UPDATED =						"game.txtの更新"
 PSPCTRLS_DESCP =							"Adrenaline上のPSPゲームをPSVitaのデュアルアナログスティックで操作可能にする"
 
+--plugins online
+UPDATE_WIFI_LOW =							"Wi-Fiの信号レベルが低いです"
+UPDATE_WIFI_IS_ON =							"Wi-Fiが必要です"
+UPDATE_CHECK_DB =							"データベースの確認"
+UPDATE_PLUGIN =								"プラグインの更新"
+UPDATE_ERROR_DB =							"db.luaのダウンロード中にエラーが発生しました"
+UPDATE_NO_NEWS =							"すべてのプラグインが最新です"
+
 --descriptions plugins
 --KERNEL
 INSTALLP_DESC_NONPDRM =						"どのようなPSVitaコンテンツでもDRM保護をバイパスできます"
diff --git a/sce_sys/livearea/contents/template.xml b/sce_sys/livearea/contents/template.xml
index e90d1c42..dc9ef724 100644
--- a/sce_sys/livearea/contents/template.xml
+++ b/sce_sys/livearea/contents/template.xml
@@ -29,7 +29,7 @@
 	<frame id="frame4">
 		<liveitem>
 			<text align="left" text-align="left" word-wrap="off" ellipsis="on">
-				<str size="18" color="#ffffff" shadow="on">v3.50</str>
+				<str size="18" color="#ffffff" shadow="on">v3.51</str>
 			</text>
 		</liveitem>
 	</frame>
diff --git a/sce_sys/param.sfo b/sce_sys/param.sfo
index 6d9543ed..070cf66f 100644
Binary files a/sce_sys/param.sfo and b/sce_sys/param.sfo differ
diff --git a/scripts/autoplugin.lua b/scripts/autoplugin.lua
index e7b6f431..be8557c4 100644
--- a/scripts/autoplugin.lua
+++ b/scripts/autoplugin.lua
@@ -144,10 +144,9 @@ function plugins_installation(sel)
 end
 
 limit,xscr1,toinstall = 13,5,0
+scroll = newScroll(plugins,limit)
 function autoplugin()
 
-	scroll = newScroll(plugins,limit)
-
 	--Init load configs
 	loc = 1
 	tai.load()
diff --git a/scripts/onlinep.lua b/scripts/onlinep.lua
index 15e136b2..1d312c88 100644
--- a/scripts/onlinep.lua
+++ b/scripts/onlinep.lua
@@ -54,4 +54,4 @@ function plugins_online()
 		message_wait(UPDATE_NO_NEWS)
 	end
 	os.delay(1500)
-end
+end
\ No newline at end of file
diff --git a/scripts/pmanager.lua b/scripts/pmanager.lua
index fa7b3c81..d9906d5a 100644
--- a/scripts/pmanager.lua
+++ b/scripts/pmanager.lua
@@ -102,26 +102,42 @@ function pluginsmanager()
 				if tai[partition].gameid[ section[sel_section] ] then
 
 					table.remove(tai[partition].raw, tai[partition].gameid[section[sel_section]].prx[scrollp.sel].line)
-					
 					local name = files.nopath(tai[partition].gameid[ section[sel_section] ].prx[scrollp.sel].path:lower())
 
+					if name != "adrenaline_kernel.skprx" then files.delete(tai[partition].gameid[ section[sel_section] ].prx[scrollp.sel].path) end
+
 					tai.sync(partition)
 					tai.load()
 
 					for i=#tb_cop,1,-1 do
 						if name == tb_cop[i].path then
 							if tb_cop[i].section2 and tai[partition].gameid[ tb_cop[i].section2 ] then
+
+								--delete plugin physical
+								local idx = tai.find(partition, tb_cop[i].section2, tb_cop[i].path2)
+								if idx then
+									if name != "adrenaline_kernel.skprx" then files.delete(tai[partition].gameid[ tb_cop[i].section2 ].prx[idx].path) end
+								end
+		
 								tai.del(partition, tb_cop[i].section2, tb_cop[i].path2)
 								--break
 								tai.sync(partition)
 								tai.load()
+
 							end
 						elseif name == tb_cop[i].path2 then
 							if tb_cop[i].section and tai[partition].gameid[ tb_cop[i].section ] then
+							
+								local idx = tai.find(partition, tb_cop[i].section, tb_cop[i].path)
+								if idx then
+									if name != "adrenaline_kernel.skprx" then files.delete(tai[partition].gameid[ tb_cop[i].section ].prx[idx].path) end
+								end
+
 								tai.del(partition, tb_cop[i].section, tb_cop[i].path)
 								--break
 								tai.sync(partition)
 								tai.load()
+								
 							end
 						end
 					end