diff --git a/YuMi/Launch Screen.storyboard b/YuMi/Launch Screen.storyboard
index c6bd57b4..bf158dbb 100644
--- a/YuMi/Launch Screen.storyboard	
+++ b/YuMi/Launch Screen.storyboard	
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="21701" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" launchScreen="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES" initialViewController="01J-lp-oVM">
-    <device id="retina6_12" orientation="portrait" appearance="light"/>
+    <device id="retina6_1" orientation="portrait" appearance="light"/>
     <dependencies>
         <deployment identifier="iOS"/>
         <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="21678"/>
@@ -13,26 +13,26 @@
             <objects>
                 <viewController id="01J-lp-oVM" sceneMemberID="viewController">
                     <view key="view" contentMode="scaleToFill" id="Ze5-6b-2t3">
-                        <rect key="frame" x="0.0" y="0.0" width="393" height="852"/>
+                        <rect key="frame" x="0.0" y="0.0" width="414" height="896"/>
                         <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
                         <subviews>
                             <imageView clipsSubviews="YES" userInteractionEnabled="NO" contentMode="scaleAspectFill" horizontalHuggingPriority="251" verticalHuggingPriority="251" image="pi_app_logo_bg.png" translatesAutoresizingMaskIntoConstraints="NO" id="sON-N7-5Wv">
-                                <rect key="frame" x="0.0" y="0.0" width="393" height="852"/>
+                                <rect key="frame" x="0.0" y="0.0" width="414" height="896"/>
                             </imageView>
                             <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="邂逅你的專屬聲音~" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="o5T-sv-tDU">
-                                <rect key="frame" x="117.66666666666669" y="410" width="158" height="22"/>
+                                <rect key="frame" x="128" y="415" width="158" height="22"/>
                                 <fontDescription key="fontDescription" type="system" pointSize="18"/>
                                 <color key="textColor" red="0.023529411760000001" green="0.043137254899999998" blue="0.090196078430000007" alpha="1" colorSpace="calibratedRGB"/>
                                 <nil key="highlightedColor"/>
                             </label>
                             <imageView clipsSubviews="YES" userInteractionEnabled="NO" contentMode="scaleAspectFit" horizontalHuggingPriority="251" verticalHuggingPriority="251" image="ming_setting_about_us" translatesAutoresizingMaskIntoConstraints="NO" id="v2t-MR-31f">
-                                <rect key="frame" x="147.66666666666666" y="246.66666666666666" width="97.666666666666657" height="97.333333333333343"/>
+                                <rect key="frame" x="155.5" y="259.5" width="103" height="102.5"/>
                                 <constraints>
                                     <constraint firstAttribute="width" secondItem="v2t-MR-31f" secondAttribute="height" multiplier="1:1" id="7Yl-KK-KgD"/>
                                 </constraints>
                             </imageView>
                             <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Piko" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="BLt-qv-lx2">
-                                <rect key="frame" x="168.33333333333334" y="362.66666666666669" width="56.666666666666657" height="33"/>
+                                <rect key="frame" x="178.5" y="372" width="57" height="33"/>
                                 <fontDescription key="fontDescription" type="system" weight="heavy" pointSize="27"/>
                                 <color key="textColor" red="0.023529411760000001" green="0.043137254899999998" blue="0.090196078430000007" alpha="1" colorSpace="calibratedRGB"/>
                                 <nil key="highlightedColor"/>
@@ -44,8 +44,8 @@
                             <constraint firstAttribute="bottom" secondItem="sON-N7-5Wv" secondAttribute="bottom" id="4Vv-qk-e25"/>
                             <constraint firstItem="v2t-MR-31f" firstAttribute="centerX" secondItem="Ze5-6b-2t3" secondAttribute="centerX" id="4gc-t8-g81"/>
                             <constraint firstItem="v2t-MR-31f" firstAttribute="top" secondItem="Ze5-6b-2t3" secondAttribute="bottom" multiplier="193/667" id="BdJ-dM-Fdd"/>
-                            <constraint firstItem="BLt-qv-lx2" firstAttribute="top" secondItem="Ze5-6b-2t3" secondAttribute="bottom" multiplier="284/667" id="GUO-Sj-fzX"/>
-                            <constraint firstItem="o5T-sv-tDU" firstAttribute="top" secondItem="Ze5-6b-2t3" secondAttribute="bottom" multiplier="321/667" id="Hca-mS-0vk"/>
+                            <constraint firstItem="BLt-qv-lx2" firstAttribute="top" secondItem="v2t-MR-31f" secondAttribute="bottom" constant="10" id="EQR-Ko-pib"/>
+                            <constraint firstItem="o5T-sv-tDU" firstAttribute="top" secondItem="BLt-qv-lx2" secondAttribute="bottom" constant="10" id="Hqa-0U-ibt"/>
                             <constraint firstItem="BLt-qv-lx2" firstAttribute="centerX" secondItem="Ze5-6b-2t3" secondAttribute="centerX" id="JbL-ge-b1e"/>
                             <constraint firstItem="sON-N7-5Wv" firstAttribute="top" secondItem="Ze5-6b-2t3" secondAttribute="top" id="Ki6-l8-8JM"/>
                             <constraint firstItem="v2t-MR-31f" firstAttribute="width" secondItem="Ze5-6b-2t3" secondAttribute="width" multiplier="93/375" id="LgX-Hp-VwW"/>