fix proguard

android/proguard.pro

@@ -1,3 +1,37 @@
+# Keep our update module classes
 -keepnames class cn.reactnative.modules.update.DownloadTask { *; }
 -keepnames class cn.reactnative.modules.update.UpdateModuleImpl { *; }
--keepnames class com.facebook.react.ReactInstanceManager { *; }
+-keepnames class cn.reactnative.modules.update.** { *; }
+
+# Keep React Native classes
+-keepnames class com.facebook.react.ReactInstanceManager { *; }
+-keepnames class com.facebook.react.** { *; }
+-keepnames class com.facebook.react.bridge.** { *; }
+-keepnames class com.facebook.react.devsupport.** { *; }
+
+# Keep fields used in reflection
+-keepclassmembers class com.facebook.react.ReactInstanceManager {
+    private JSBundleLoader mBundleLoader;
+    private String mJSBundleFile;
+}
+
+-keepclassmembers class com.facebook.react.ReactDelegate {
+    private ReactHost mReactHost;
+}
+
+-keepclassmembers class com.facebook.react.ReactHost {
+    private boolean mUseDevSupport;
+    private ReactHostDelegate mReactHostDelegate;
+}
+
+# Keep Expo related classes
+-keepnames class expo.modules.ExpoReactHostFactory$ExpoReactHostDelegate { *; }
+
+# Keep methods used in reflection
+-keepclassmembers class com.facebook.react.ReactActivity {
+    public ReactDelegate getReactDelegate();
+}
+
+-keepclassmembers class com.facebook.react.ReactHost {
+    public void reload(java.lang.String);
+}

android/src/main/java/cn/reactnative/modules/update/UpdateContext.java

@@ -169,17 +169,19 @@ public class UpdateContext {
     }
 
     public void markSuccess() {
-        SharedPreferences.Editor editor = sp.edit();
-        editor.putBoolean("firstTimeOk", true);
-        String lastVersion = sp.getString("lastVersion", null);
-        String curVersion = sp.getString("currentVersion", null);
-        if (lastVersion != null && !lastVersion.equals(curVersion)) {
-            editor.remove("lastVersion");
-            editor.remove("hash_" + lastVersion);
-        }
-        editor.apply();
+        if (!BuildConfig.DEBUG) {
+            SharedPreferences.Editor editor = sp.edit();
+            editor.putBoolean("firstTimeOk", true);
+            String lastVersion = sp.getString("lastVersion", null);
+            String curVersion = sp.getString("currentVersion", null);
+            if (lastVersion != null && !lastVersion.equals(curVersion)) {
+                editor.remove("lastVersion");
+                editor.remove("hash_" + lastVersion);
+            }
+            editor.apply();
 
-        this.cleanUp();
+            this.cleanUp();
+        }
     }
 
     public void clearFirstTime() {

android/src/main/java/cn/reactnative/modules/update/UpdateModuleImpl.java

@@ -147,6 +147,10 @@ public class UpdateModuleImpl {
                         reactHostField.setAccessible(true);
                         Object reactHost = reactHostField.get(reactDelegate);
 
+                        Field devSupport = reactHost.getClass().getDeclaredField("mUseDevSupport");
+                        devSupport.setAccessible(true);
+                        devSupport.set(reactHost, false);
+
                         // Access the mReactHostDelegate field
                         Field reactHostDelegateField = reactHost.getClass().getDeclaredField("mReactHostDelegate");
                         reactHostDelegateField.setAccessible(true);