红米电视 ADB 安装 app 报错 failed to authenticate xxx:5555

1. 开启电视开发者模式，允许安装未知来源应用及开启 ADB 调试
2. 电脑端下载 adb 工具 点击下载
3. 同一局域网的电脑使用 adb 工具连接（提前查看电视 IP）

   D:\adb>adb connect 192.168.1.7* daemon not running; starting now at tcp:5037* daemon started successfullyfailed to authenticate to 192.168.1.7:5555

   提示未授权

   D:\adb>adb connect 192.168.1.7already connected to 192.168.1.7:5555

   再次连接，提示已连接

   D:\adb>adb devicesList of devices attached192.168.1.7:5555        unauthorized

   查看已连接设备，显示未授权

   D:\adb>adb install 电视家.apkerror: device unauthorized.This adb server's $ADB_VENDOR_KEYS is not setTry 'adb kill-server' if that seems wrong.Otherwise check for a confirmation dialog on your device.Performing Push Installadb: error: failed to get feature set: device unauthorized.This adb server's $ADB_VENDOR_KEYS is not setTry 'adb kill-server' if that seems wrong.Otherwise check for a confirmation dialog on your device.

   尝试直接安装 APK，报错未授权
4. 停止 adb 服务，删除 用户/.android 目录下的 adbkey 和 adbkey.pub

   adb kill-server

5. 重启 adb 服务

   adb start-server* daemon not running; starting now at tcp:5037* daemon started successfully

6. 重新连接电视，并且注意观察电视上的弹框提示，允许 xx 设备调试（返回桌面，否则可能无法弹出提示框）

   D:\adb>adb connect 192.168.1.7connected to 192.168.1.7:5555

7. 再次查看连接设备，没有未授权的提示了

   D:\adb>adb devicesList of devices attached192.168.1.7:5555        device

8. 再次安装 APK 即可成功

   D:\adb>adb install 电视家.apkPerforming Streamed InstallSuccess

来源地址：https://blog.csdn.net/qq12547345/article/details/132120000