Android 13 電視版

最新版本：電視版 Android 13 的最終版本已正式推出。

Android 13 新增了更多自訂項目，藉此改善使用者體驗，並提高與 TV 裝置的相容性。這個版本的部分重點包括提升效能和品質，以及持續改進使用者與 Android TV 互動的方式。

如需 Android 13 中所有變更的完整清單，請參閱 Android 13 說明文件。請注意，這些功能不一定適用於電視。

以下是 Android 13 電視版的新功能：

媒體與電力

  • 預測音訊路徑可讓應用程式在建立 AudioTrack 前，識別已轉送的裝置和支援的格式
  • 在支援的 HDMI 來源裝置上控制偏好的解析度和刷新率
  • 改善低功率待命的電源管理功能

輸入控制與無障礙工具

  • 硬體靜音切換按鈕狀態會顯示在系統的隱私權控制項中
  • 更新遙控器上的 Google 助理麥克風存取權使用者控制項
  • 啟用跨應用程式的口述影像的全域偏好設定
  • 新的 Keyboard Layouts API 可讓您選取外部鍵盤的不同語言版面配置

HDMI 和調諧器

  • 改善 HDMI 來源裝置上的 HDMI 狀態變更處理效能
  • 改善 HDMI 來源裝置的語言選取功能
  • Tuner HAL 2.0 提供效能最佳化功能、雙色調整器和 ISDB-T 多層支援
  • 做為 TIF 擴充功能的互動式電視用途架構

如何開始

如果您有 ADT-3 Developer Kit，請按照本節中的操作說明安裝系統映像檔。或者，您也可以使用電視專用的 Android Emulator，試用部分新的使用者介面功能，例如音訊轉送、鍵盤配置和 HDMI 狀態變更。

手動安裝系統映像檔

如要安裝 Android 13，請按照下列步驟操作：

  1. 使用 Google TV 的 ADT-3 開發人員套件。提供的系統映像檔僅適用於 ADT-3 開發人員裝置。

  2. 下載本頁列出的系統映像檔。

  3. 視需要備份裝置資料。

  4. 將映像檔刷新至 ADT-3 裝置。手動刷新裝置可讓您精確控制測試環境，也可透過指令列工具執行。

ADT-3 工廠映像檔

裝置 下載連結 SHA-256 總和檢查碼
ADT-3 (Android TV) 769c2069e58776ef9463e2af7849790ab36f5d7f9b511451a2b4e507ce29fabe
ADT-3 (Google TV) c65fd22cbca40b5af3558df233a8ef5a8837ebfff5e93dda9a070a38e4ac9244

下载 ADT-3 factory system image

您必须先接受以下条款及条件才能下载。

条款及条件

By clicking to accept, you hereby agree to the following: All use of this development version SDK will be governed by the Android Software Development Kit License Agreement (available at https://developer.android.com/studio/terms and such URL may be updated or changed by Google from time to time), which will terminate when Google issues a final release version. Your testing and feedback are important part of the development process and by using the SDK, you acknowledge that (i) implementation of some features are still under development, (ii) you should not rely on the SDK having the full functionality of a stable release; (iii) you agree not to publicly distribute or ship any application using this SDK as this SDK will no longer be supported after the official Android SDK is released; and (iv) you agree that Google may deliver elements of the SDK to your devices via auto-update (OTA or otherwise, in each case as determined by Google). WITHOUT LIMITING SECTION 10 OF THE ANDROID SOFTWARE DEVELOPMENT KIT LICENSE AGREEMENT, YOU UNDERSTAND THAT A DEVELOPMENT VERSION OF A SDK IS NOT A STABLE RELEASE AND MAY CONTAIN ERRORS, DEFECTS AND SECURITY VULNERABILITIES THAT CAN RESULT IN SIGNIFICANT DAMAGE, INCLUDING THE COMPLETE, IRRECOVERABLE LOSS OF USE OF YOUR COMPUTER SYSTEM OR OTHER DEVICE.
下载 ADT-3 factory system image

adt3-ttt1.230205.001-factory-769c2069.zip

下载 ADT-3 factory system image

您必须先接受以下条款及条件才能下载。

条款及条件

By clicking to accept, you hereby agree to the following: All use of this development version SDK will be governed by the Android Software Development Kit License Agreement (available at https://developer.android.com/studio/terms and such URL may be updated or changed by Google from time to time), which will terminate when Google issues a final release version. Your testing and feedback are important part of the development process and by using the SDK, you acknowledge that (i) implementation of some features are still under development, (ii) you should not rely on the SDK having the full functionality of a stable release; (iii) you agree not to publicly distribute or ship any application using this SDK as this SDK will no longer be supported after the official Android SDK is released; and (iv) you agree that Google may deliver elements of the SDK to your devices via auto-update (OTA or otherwise, in each case as determined by Google). WITHOUT LIMITING SECTION 10 OF THE ANDROID SOFTWARE DEVELOPMENT KIT LICENSE AGREEMENT, YOU UNDERSTAND THAT A DEVELOPMENT VERSION OF A SDK IS NOT A STABLE RELEASE AND MAY CONTAIN ERRORS, DEFECTS AND SECURITY VULNERABILITIES THAT CAN RESULT IN SIGNIFICANT DAMAGE, INCLUDING THE COMPLETE, IRRECOVERABLE LOSS OF USE OF YOUR COMPUTER SYSTEM OR OTHER DEVICE.
下载 ADT-3 factory system image

adt3_gtv-ttt1.230205.001.a1-factory-c65fd22c.zip