Keyboard pops up for non-editable TextInput in Android 7.0-8.1

まず、Android API 24-27 エミュレーターで必須の reproducer を実行し、編集不可の TextInput に対するフォーカスとキーボードの動作を確認します。次に、Android TextInput のフォーカスとソフトキーボードの処理を追跡します。完了条件は、editable が false の場合にアプリへ戻ってもキーボードが開かなくなることです。

Description

In Android 7.0-8.1 (API levels 24-27), if a TextInput with editable={false} is focused, and the user leaves the app and then returns to it, the soft keyboard pops up.

This issue is reproducible on newly-created React Native 0.82.1 projects. I could not reproduce it with RNTesterPlayground.js, though.

Steps to reproduce

1. Start an Android emulator or device with API 24-27 (Android 7.0-8.1)
2. Run the provided reproducer. Alternatively, you can create and run a new React Native project with the following code:

import {TextInput} from 'react-native';
[...]
<TextInput style={{height: 40, borderWidth: 1, margin: 20}} editable={false} />

3. Tap the TextInput (to make sure it is focused)
4. At the bottom of the screen, in the system navigation bar, tap the Overview (square) button
5. Return to the app
6. Notice that the soft keyboard pops up

React Native Version

0.82.1

Affected Platforms

Runtime - Android

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

System:
  OS: macOS 15.7.2
  CPU: (16) x64 Intel(R) Core(TM) i9-9880H CPU @ 2.30GHz
  Memory: 737.90 MB / 16.00 GB
  Shell:
    version: "5.9"
    path: /bin/zsh
Binaries:
  Node:
    version: 25.1.0
    path: /usr/local/bin/node
  Yarn:
    version: 1.22.22
    path: /usr/local/bin/yarn
  npm:
    version: 11.6.2
    path: /usr/local/bin/npm
  Watchman:
    version: 2025.11.10.00
    path: /usr/local/bin/watchman
Managers:
  CocoaPods:
    version: 1.16.2
    path: /usr/local/bin/pod
SDKs:
  iOS SDK:
    Platforms:
      - DriverKit 25.0
      - iOS 26.0
      - macOS 26.0
      - tvOS 26.0
      - visionOS 26.0
      - watchOS 26.0
  Android SDK:
    API Levels:
      - "36"
    Build Tools:
      - 35.0.0
      - 36.0.0
      - 36.1.0
    System Images:
      - android-24 | Google APIs Intel x86 Atom
      - android-26 | Google APIs Intel x86 Atom
      - android-27 | Google Play Intel x86 Atom
      - android-28 | Google Play Intel x86 Atom
      - android-36.1 | Google Play Intel x86_64 Atom
      - android-36 | Google APIs Intel x86_64 Atom
    Android NDK: Not Found
IDEs:
  Android Studio: 2025.2 AI-252.25557.131.2521.14344949
  Xcode:
    version: 26.0.1/17A400
    path: /usr/bin/xcodebuild
Languages:
  Java:
    version: 17.0.17
    path: /usr/bin/javac
  Ruby:
    version: 2.6.10
    path: /usr/bin/ruby
npmPackages:
  "@react-native-community/cli":
    installed: 20.0.0
    wanted: 20.0.0
  react:
    installed: 19.1.1
    wanted: 19.1.1
  react-native:
    installed: 0.82.1
    wanted: 0.82.1
  react-native-macos: Not Found
npmGlobalPackages:
  "*react-native*": Not Found
Android:
  hermesEnabled: true
  newArchEnabled: true
iOS:
  hermesEnabled: Not found
  newArchEnabled: false

Stacktrace or Logs

Not applicable.

MANDATORY Reproducer

https://github.com/sandeepsengupta/textinput-bug-reproducer

Screenshots and Videos

https://github.com/user-attachments/assets/7822dbac-7a09-4b1e-a46b-e07da0724c30