TextInput: No events triggered and no text displayed when typing Korean on AndroidReact Native 0.73.8)

Description

I created a new React Native project using npx react-native init text.
After completing the setup, I ran the app on Android using yarn android without any additional configurations.
However, when using the TextInput component, typing Korean does not trigger any events (onChange, onChangeText, etc.) and no text is displayed in the input field.

Steps to reproduce

1. Create a new React Native project: npx react-native init text.
2. Run the app on an Android device using yarn android.
3. Add a TextInput component with onChange or onChangeText event handlers.
4. Type Korean characters into the TextInput.

React Native Version

0.73.8

Affected Platforms

Runtime - Android

Output of npx react-native info

System:
  OS: macOS 14.6
  CPU: (12) arm64 Apple M3 Pro
  Memory: 84.44 MB / 18.00 GB
  Shell:
    version: "5.9"
    path: /bin/zsh
Binaries:
  Node:
    version: 20.11.0
    path: ~/.nvm/versions/node/v20.11.0/bin/node
  Yarn:
    version: 1.22.22
    path: ~/.nvm/versions/node/v20.11.0/bin/yarn
  npm:
    version: 10.2.4
    path: ~/.nvm/versions/node/v20.11.0/bin/npm
  Watchman:
    version: 2024.10.21.00
    path: /opt/homebrew/bin/watchman
Managers:
  CocoaPods:
    version: 1.15.2
    path: /Users/kimgyeongseok/.rbenv/shims/pod
SDKs:
  iOS SDK:
    Platforms:
      - DriverKit 24.0
      - iOS 18.0
      - macOS 15.0
      - tvOS 18.0
      - visionOS 2.0
      - watchOS 11.0
  Android SDK:
    API Levels:
      - "31"
      - "33"
      - "34"
      - "34"
      - "34"
      - "34"
      - "35"
    Build Tools:
      - 33.0.1
      - 34.0.0
      - 35.0.0
    System Images:
      - android-35 | Google APIs Intel x86_64 Atom
      - android-35 | Google Play ARM 64 v8a
    Android NDK: Not Found
IDEs:
  Android Studio: 2024.2 AI-242.21829.142.2421.12409432
  Xcode:
    version: 16.0/16A242d
    path: /usr/bin/xcodebuild
Languages:
  Java:
    version: 17.0.12
    path: /usr/bin/javac
  Ruby:
    version: 3.1.6
    path: /Users/kimgyeongseok/.rbenv/shims/ruby
npmPackages:
  "@react-native-community/cli":
    installed: 15.0.1
    wanted: 15.0.1
  react:
    installed: 18.3.1
    wanted: 18.3.1
  react-native:
    installed: 0.76.3
    wanted: 0.76.3
  react-native-macos: Not Found
npmGlobalPackages:
  "*react-native*": Not Found
Android:
  hermesEnabled: true
  newArchEnabled: true
iOS:
  hermesEnabled: true
  newArchEnabled: true

Stacktrace or Logs

no error console

Reproducer

https://github.com/KimGSeok/react-native-text-input

Screenshots and Videos

Start with the linked react-native-text-input reproducer and the TextInput steps on Android, checking the reported React Native version discrepancy against the provided environment details. Done means Korean input displays in TextInput and triggers the reported onChange or onChangeText handlers without console errors.