Android 12 電視版

最新更新：Android 12 電視版已上架最終版。

隨著 Android 12 的官方版本，我們也會將最新的平台版本提供給電視使用。您可以利用這個機會開始建構及測試應用程式，確保應用程式與全新 Google TV 服務中的最新 Android 版本相容。或者，您也可以下載標準 Android TV 體驗的建構映像檔。

我們在 Android 12 中新增了更多自訂項目，以改善 TV 裝置的體驗和相容性。電視的幾項重點功能包括改善媒體播放功能、改善使用者介面功能，以及強化隱私權和安全性。此外，我們也即將推出更完善的標準， 以支援及改善 HDMI 和調音器。

以下簡要說明 Android 12 電視版的新功能：

媒體

  • 利用重新整理頻率切換功能，避免在影片播放期間發生動態晃動
  • 經過認證的 API 準確率，可用於報表顯示模式、HDR 格式和環場音效格式

使用者介面

隱私權與安全性

HDMI 和調音器

如需 Android 12 的完整變更清單，請參閱 Android 12 說明文件。請注意，並非所有功能都適用於電視

下載 ADT-3 開發人員工具包的系統映像檔即可開始使用。或者，您也可以使用電視版 Android Emulator，試用一些新的使用者介面功能，例如背景模糊和 4K UI 支援。

如何踏出第一步

如果您已有 ADT-3 開發人員裝置，裝置會自動收到遷移至 Android 12 的 OTA。或者，您也可以按照下列步驟安裝 Android 12：

  1. 使用 Android 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. 下載系統映像檔。
  3. 在 ADT-3 裝置上安裝系統映像檔。

手動安裝系統映像檔

您可以下載最新的 Android 12 系統映像檔，然後手動刷新至測試裝置。手動刷新裝置可讓您精確控制測試環境，並且可以使用指令列工具執行。

備份裝置資料後，請下載下列其中一種 ADT-3 版本，然後將映像檔刷新到裝置上。

ADT-3 原廠映像檔

裝置 下載連結 SHA-256 核對和
ADT-3 (Android TV) 9310b47c79570cb5a9916ac4f7fe383c62242afea64a2d389aa27ea4f9555a35
ADT-3 (Google TV) 91f7efe7cccfc507a80366c0edb32991df931620ecfc7d2aa765e7b233dc01f1

下載 ADT-3 factory system image

下載前，請先同意以下條款及細則。

條款及細則

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.
下載 ADT-3 factory system image

adt3-stt1.211025.001.z4-factory-9310b47c.zip

下載 ADT-3 factory system image

下載前，請先同意以下條款及細則。

條款及細則

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.
下載 ADT-3 factory system image

adt3_gtv-stt1.211025.001.z3-factory-91f7efe7.zip