use React Native 0.80.2 , want to launch Muti bundle on demand, what to do this?

[jeson1121]

Description

use React Native 0.80.2 , want to launch Muti bundle on demand, what to do this?

ReactDelegate.java

public void loadApp(String appKey) {
if (ReactNativeNewArchitectureFeatureFlags.enableBridgelessArchitecture()) {
if (this.mReactSurface == null) {
this.mReactSurface = this.mReactHost.createSurface(this.mActivity, appKey, this.mLaunchOptions);
}

        this.mReactSurface.start();
    } else {
        if (this.mReactRootView != null) {
            throw new IllegalStateException("Cannot loadApp while app is already running.");
        }

        this.mReactRootView = this.createRootView();
        this.mReactRootView.startReactApplication(this.getReactNativeHost().getReactInstanceManager(), appKey, this.mLaunchOptions);
    }

}

app launch, download new bundle ,and load, I can see this.mReactSurface.start(); but preload Muti bundle ? how to do this?

Steps to reproduce

: FATAL EXCEPTION: mqt_v_native
09-17 15:38:01.538 19241 19571 E AndroidRuntime: Process: com.ecoflow, PID: 19241
09-17 15:38:01.538 19241 19571 E AndroidRuntime: com.facebook.react.common.JavascriptException: Invariant Violation: "1757915963079_RN_AiChat" has not been registered. This can happen if:
09-17 15:38:01.538 19241 19571 E AndroidRuntime: * Metro (the local dev server) is run from the wrong folder. Check if Metro is running, stop it and restart it in the current project.
09-17 15:38:01.538 19241 19571 E AndroidRuntime: * A module failed to load due to an error and AppRegistry.registerComponent wasn't called., js engine: hermes, stack:
09-17 15:38:01.538 19241 19571 E AndroidRuntime: anonymous@115:289
09-17 15:38:01.538 19241 19571 E AndroidRuntime: anonymous@304:1103
09-17 15:38:01.538 19241 19571 E AndroidRuntime:
09-17 15:38:01.538 19241 19571 E AndroidRuntime: at com.facebook.react.modules.core.ExceptionsManagerModule.reportException(ExceptionsManagerModule.kt:52)
09-17 15:38:01.538 19241 19571 E AndroidRuntime: at com.facebook.jni.NativeRunnable.run(Native Method)
09-17 15:38:01.538 19241 19571 E AndroidRuntime: at android.os.Handler.handleCallback(Handler.java:958)
09-17 15:38:01.538 19241 19571 E AndroidRuntime: at android.os.Handler.dispatchMessage(Handler.java:99)
09-17 15:38:01.538 19241 19571 E AndroidRuntime: at com.facebook.react.bridge.queue.MessageQueueThreadHandler.dispatchMessage(MessageQueueThreadHandler.kt:21)
09-17 15:38:01.538 19241 19571 E AndroidRuntime: at android.os.Looper.loopOnce(Looper.java:205)
09-17 15:38:01.538 19241 19571 E AndroidRuntime: at android.os.Looper.loop(Looper.java:294)
09-17 15:38:01.538 19241 19571 E AndroidRuntime: at com.facebook.react.bridge.queue.MessageQueueThreadImpl$Companion.startNewBackgroundThread$lambda$1(MessageQueueThreadImpl.kt:175)
09-17 15:38:01.538 19241 19571 E AndroidRuntime: at com.facebook.react.bridge.queue.MessageQueueThreadImpl$Companion.$r8$lambda$ldnZnqelhYFctGaUKkOKYj5rxo4(Unknown Source:0)
09-17 15:38:01.538 19241 19571 E AndroidRuntime: at com.facebook.react.bridge.queue.MessageQueueThreadImpl$Companion$$ExternalSyntheticLambda0.run(D8$$SyntheticClass:0)
09-17 15:38:01.538 19241 19571 E AndroidRuntime: at java.lang.Thread.run(Thread.java:1119)

React Native Version

0.80.2

Affected Platforms

Runtime - Android

Output of npx @react-native-community/cli info

npx @react-native-community/cli info
info Fetching system and libraries information...
System:
  OS: macOS 15.5
  CPU: (14) arm64 Apple M4 Pro
  Memory: 192.77 MB / 48.00 GB
  Shell:
    version: "5.9"
    path: /bin/zsh
Binaries:
  Node:
    version: 24.7.0
    path: /opt/homebrew/bin/node
  Yarn:
    version: 1.22.22
    path: /opt/homebrew/bin/yarn
  npm:
    version: 11.5.1
    path: /opt/homebrew/bin/npm
  Watchman:
    version: 2025.09.08.00
    path: /opt/homebrew/bin/watchman
Managers:
  CocoaPods: Not Found
SDKs:
  iOS SDK: Not Found
  Android SDK: Not Found
IDEs:
  Android Studio: 2025.1 AI-251.26094.121.2513.14007798
  Xcode:
    version: /undefined
    path: /usr/bin/xcodebuild
Languages:
  Java:
    version: 17.0.16
    path: /Library/Java/JavaVirtualMachines/zulu-17.jdk/Contents/Home/bin/javac
  Ruby:
    version: 2.6.10
    path: /usr/bin/ruby
npmPackages:
  "@react-native-community/cli":
    installed: 20.0.2
    wanted: latest
  react:
    installed: 19.1.1
    wanted: ^19.1.0
  react-native:
    installed: 0.80.2
    wanted: 0.80.2
  react-native-macos: Not Found
npmGlobalPackages:
  "*react-native*": Not Found
Android:
  hermesEnabled: Not found
  newArchEnabled: Not found
iOS:
  hermesEnabled: Not found
  newArchEnabled: Not found

info React Native v0.81.4 is now available (your project is running on v0.80.2).
info Changelog: https://github.com/facebook/react-native/releases/tag/v0.81.4
info Diff: https://react-native-community.github.io/upgrade-helper/?from=0.80.2&to=0.81.4
info For more info, check out "https://reactnative.dev/docs/upgrading?os=macos".

Stacktrace or Logs

: FATAL EXCEPTION: mqt_v_native
09-17 15:38:01.538 19241 19571 E AndroidRuntime: Process: com.ecoflow, PID: 19241
09-17 15:38:01.538 19241 19571 E AndroidRuntime: com.facebook.react.common.JavascriptException: Invariant Violation: "1757915963079_RN_AiChat" has not been registered. This can happen if:
09-17 15:38:01.538 19241 19571 E AndroidRuntime: * Metro (the local dev server) is run from the wrong folder. Check if Metro is running, stop it and restart it in the current project.
09-17 15:38:01.538 19241 19571 E AndroidRuntime: * A module failed to load due to an error and `AppRegistry.registerComponent` wasn't called., js engine: hermes, stack:
09-17 15:38:01.538 19241 19571 E AndroidRuntime: anonymous@115:289
09-17 15:38:01.538 19241 19571 E AndroidRuntime: anonymous@304:1103
09-17 15:38:01.538 19241 19571 E AndroidRuntime: 
09-17 15:38:01.538 19241 19571 E AndroidRuntime: 	at com.facebook.react.modules.core.ExceptionsManagerModule.reportException(ExceptionsManagerModule.kt:52)
09-17 15:38:01.538 19241 19571 E AndroidRuntime: 	at com.facebook.jni.NativeRunnable.run(Native Method)
09-17 15:38:01.538 19241 19571 E AndroidRuntime: 	at android.os.Handler.handleCallback(Handler.java:958)
09-17 15:38:01.538 19241 19571 E AndroidRuntime: 	at android.os.Handler.dispatchMessage(Handler.java:99)
09-17 15:38:01.538 19241 19571 E AndroidRuntime: 	at com.facebook.react.bridge.queue.MessageQueueThreadHandler.dispatchMessage(MessageQueueThreadHandler.kt:21)
09-17 15:38:01.538 19241 19571 E AndroidRuntime: 	at android.os.Looper.loopOnce(Looper.java:205)
09-17 15:38:01.538 19241 19571 E AndroidRuntime: 	at android.os.Looper.loop(Looper.java:294)
09-17 15:38:01.538 19241 19571 E AndroidRuntime: 	at com.facebook.react.bridge.queue.MessageQueueThreadImpl$Companion.startNewBackgroundThread$lambda$1(MessageQueueThreadImpl.kt:175)
09-17 15:38:01.538 19241 19571 E AndroidRuntime: 	at com.facebook.react.bridge.queue.MessageQueueThreadImpl$Companion.$r8$lambda$ldnZnqelhYFctGaUKkOKYj5rxo4(Unknown Source:0)
09-17 15:38:01.538 19241 19571 E AndroidRuntime: 	at com.facebook.react.bridge.queue.MessageQueueThreadImpl$Companion$$ExternalSyntheticLambda0.run(D8$$SyntheticClass:0)
09-17 15:38:01.538 19241 19571 E AndroidRuntime: 	at java.lang.Thread.run(Thread.java:1119)

MANDATORY Reproducer

https://github.com

Screenshots and Videos

No response

[react-native-bot]

Warning

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[react-native-bot]

Note

Not a bug report: This issue looks like a question. We are using GitHub issues exclusively to track bugs in React Native. GitHub may not be the ideal place to ask a question, but you can try asking over on Stack Overflow, or on Reactiflux.