diff --git a/android/app/build.gradle.kts b/android/app/build.gradle.kts
index 94d2dbc..5a61e1e 100644
--- a/android/app/build.gradle.kts
+++ b/android/app/build.gradle.kts
@@ -38,7 +38,7 @@ android {
     ndkVersion = flutter.ndkVersion
 
     signingConfigs {
-        create("release") {
+        create("yanting") {
             keyAlias = requireSigningProperty("keyAlias")
             keyPassword = requireSigningProperty("keyPassword")
             storeFile = file(requireSigningProperty("storeFile"))
@@ -67,6 +67,10 @@ android {
         versionCode = flutter.versionCode
         versionName = flutter.versionName
 
+        ndk {
+            abiFilters += "arm64-v8a"
+        }
+
         val umengChannel = umengBuildValue("UMENG_CHANNEL").ifBlank { "test" }
         manifestPlaceholders.putAll(
             mutableMapOf(
@@ -89,12 +93,11 @@ android {
 
     buildTypes {
         debug {
-            // U-Verify checks the app signing certificate. Use the same
-            // registered signing identity as release, like Yanting does.
-            signingConfig = signingConfigs.getByName("release")
+            // U-Verify validates the registered package-and-certificate pair.
+            signingConfig = signingConfigs.getByName("yanting")
         }
         release {
-            signingConfig = signingConfigs.getByName("release")
+            signingConfig = signingConfigs.getByName("yanting")
             proguardFiles(
                 getDefaultProguardFile("proguard-android-optimize.txt"),
                 "proguard-rules.pro",
diff --git a/android/app/src/main/AndroidManifest.xml b/android/app/src/main/AndroidManifest.xml
index 9c8e821..2a1a4ce 100644
--- a/android/app/src/main/AndroidManifest.xml
+++ b/android/app/src/main/AndroidManifest.xml
@@ -1,11 +1,10 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android">
     <uses-permission android:name="android.permission.INTERNET" />
+    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
+    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
+    <uses-permission android:name="android.permission.READ_PHONE_STATE" />
     <uses-permission android:name="android.permission.REQUEST_INSTALL_PACKAGES" />
     <uses-permission android:name="android.permission.POST_NOTIFICATIONS" />
-<!--    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />-->
-<!--    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />-->
-
-
     <application
         android:label="金值"
         android:name=".JinzhiApplication"