AndroidThings OTA更新
[英]AndroidThings OTA Updates
问题描述
On my Raspberry Pi i have installed Developer Preview 5.1 and one application that works as default. 
在我的Raspberry Pi上，我安装了Developer Preview 5.1和一个默认工作的应用程序。
Now is Developer Preview 6 coming. 现在即将推出Developer Preview 6。 For now to make OTA Updates i recieved a warning, that i should update the OS version. 目前，要进行OTA更新，我收到警告，我应该更新OS版本。
I have created empty bundle with developer preview 6 and in OTA Updates i have started new Update with it. 我用开发人员预览版6创建了空捆绑包，在OTA更新中，我用它开始了新的更新。 After some days my Raspberry has still preview-5.1 几天后，我的Raspberry仍然预览-5.1
I have created apk for my app, zipped it, uploaded with last preview version (only last version can be selected in console) and have started new update with it. 我已经为我的应用创建了一个APK，将其压缩，上传了最新的预览版本（只能在控制台中选择最新版本），并且已经开始使用它进行新的更新。 Update has never received the Raspberry. 更新从未收到Raspberry。
Raspberry SD Card has 8 GB, Image is 4 GB big. Raspberry SD卡有8 GB，图像大4 GB。
On https://developer.android.com/things/console/index.html is said, that system image updates with console OTA Updates are possible. 在https://developer.android.com/things/console/index.html上说，可以通过控制台OTA更新来更新系统映像。 Is it so? 是这样吗？ What have i maked wrong? 我做错了什么？
1 个解决方案
解决方案1
3 已采纳 2017-12-12 08:22:15
When I go to my Android Things console I get: To prepare your devices for OTA updates, you must flash them with Android Things DP6 or higher versions which to me means that I must flash my hardware with DP6+ before it can get OTA updates. 当我进入Android Things控制台时，我得到： To prepare your devices for OTA updates, you must flash them with Android Things DP6 or higher versions来To prepare your devices for OTA updates, you must flash them with Android Things DP6 or higher versions这对我来说意味着我必须先使用DP6 +刷新硬件，然后才能获得OTA更新。
The release notes for DP6: https://developer.android.com/things/preview/releases.html#preview-6 DP6的发行说明： https : //developer.android.com/things/preview/releases.html#preview-6
even refer to the Device Update API: https://developer.android.com/things/sdk/apis/update.html 甚至参考设备更新API： https : //developer.android.com/things/sdk/apis/update.html
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