diff --git a/app/build.gradle b/app/build.gradle
index 7648e70ad3f57bb88f8a658d176e874d70b8dd38..594d320570d5f0188df764bf5b2523e4e9fda272 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -7,8 +7,8 @@ android {
         applicationId "top.yvyan.guettable"
         minSdkVersion 21
         targetSdkVersion 30
-        versionCode 52 //记得补丁版本号归零(patch_version)
-        versionName "5.0.0"
+        versionCode 53 //记得补丁版本号归零(patch_version)
+        versionName "5.1.0"
 
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         android.buildFeatures.dataBinding = true
diff --git a/app/src/main/res/layout/login_smscode.xml b/app/src/main/res/layout/login_smscode.xml
deleted file mode 100644
index 02367f9b576bd7a508b988683378a8c1b48ba72b..0000000000000000000000000000000000000000
--- a/app/src/main/res/layout/login_smscode.xml
+++ /dev/null
@@ -1,115 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.cardview.widget.CardView xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    xmlns:tools="http://schemas.android.com/tools"
-    android:layout_width="match_parent"
-    android:layout_height="wrap_content"
-    android:layout_gravity="center"
-    android:layout_margin="10dp"
-    app:cardCornerRadius="15dp">
-
-    <LinearLayout
-        android:layout_width="match_parent"
-        android:layout_height="247dp"
-        android:orientation="vertical">
-
-        <TextView
-            android:id="@+id/login_2fa"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_gravity="center"
-            android:layout_margin="8dp"
-            android:text="@string/login_2fa_smscode"
-            android:textSize="20sp" />
-
-        <TextView
-            android:id="@+id/phone_hit"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_gravity="start"
-            android:layout_marginStart="16dp"
-            android:layout_marginTop="10dp"
-            android:text="@string/hint_2fa_phone"
-            android:textSize="16sp"
-            android:textStyle="bold" />
-
-        <RelativeLayout
-            android:layout_width="match_parent"
-            android:layout_height="48dp">
-
-            <ImageView
-                android:layout_width="39dp"
-                android:layout_height="27dp"
-                android:layout_alignParentBottom="true"
-                android:layout_marginStart="8dp"
-                android:layout_marginBottom="13dp"
-                android:src="@drawable/tab_user"
-                tools:ignore="ContentDescription" />
-
-            <EditText
-                android:id="@+id/et_phone"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:layout_alignParentBottom="true"
-                android:layout_gravity="center"
-                android:layout_marginStart="56dp"
-                android:layout_marginEnd="28dp"
-                android:layout_marginBottom="4dp"
-                android:importantForAutofill="no"
-                android:inputType="none"
-                android:maxLines="1"
-                android:textColorHint="@color/xui_config_color_50_pure_black"
-                android:textSize="20sp" />
-
-        </RelativeLayout>
-
-        <RelativeLayout
-            android:layout_width="match_parent"
-            android:layout_height="48dp"
-            android:layout_marginTop="16dp">
-
-            <ImageView
-                android:layout_width="39dp"
-                android:layout_height="27dp"
-                android:layout_alignParentBottom="true"
-                android:layout_marginStart="8dp"
-                android:layout_marginBottom="13dp"
-                android:src="@drawable/password"
-                tools:ignore="ContentDescription" />
-
-            <EditText
-                android:id="@+id/et_smscode"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:layout_alignParentBottom="true"
-                android:layout_marginStart="56dp"
-                android:layout_marginEnd="28dp"
-                android:layout_marginBottom="4dp"
-                android:hint="@string/hint_2fa_smscode"
-                android:importantForAutofill="no"
-                android:inputType="text"
-                android:maxLines="1"
-                android:textColorHint="@color/xui_config_color_50_pure_black"
-                android:textSize="20sp" />
-
-        </RelativeLayout>
-
-        <RelativeLayout
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content">
-
-            <Button
-                android:id="@+id/btn_text_yes"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:layout_alignParentEnd="true"
-                android:layout_margin="5dp"
-                android:padding="8dp"
-                android:text="@string/login"
-                android:textColor="@color/colorPrimary"
-                android:textSize="18sp" />
-
-        </RelativeLayout>
-    </LinearLayout>
-
-</androidx.cardview.widget.CardView>
\ No newline at end of file