我正在尝试将Google Play服务安装到我的小米电视（Android 5.1.1，ABI armeabi-v7a），当时出现这个奇怪的错误，说com.google.android.webview无法找到。
我检查了apk并安装在/system/app/WebViewGoogle/WebViewGoogle.apk中。
我尝试过： - 将WebView升级到我从apkmirror找到的最新版本。 - 变体238＆amp;的Google Play服务836.（关于变数的解释：http://www.apkmirror.com/apk/google-inc/google-play-services/#notes）
E/AndroidRuntime(15683): FATAL EXCEPTION: main
E/AndroidRuntime(15683): Process: com.google.android.gms.ui, PID: 15683
E/AndroidRuntime(15683): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.google.android.gms/com.google.android.gms.auth.uiflows.minutemaid.MinuteMaidActivity}: java.lang.RuntimeException: Package not found: com.google.android.webview
E/AndroidRuntime(15683): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2325)
E/AndroidRuntime(15683): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2387)
E/AndroidRuntime(15683): at android.app.ActivityThread.access$800(ActivityThread.java:151)
E/AndroidRuntime(15683): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1303)
E/AndroidRuntime(15683): at android.os.Handler.dispatchMessage(Handler.java:102)
E/AndroidRuntime(15683): at android.os.Looper.loop(Looper.java:135)
E/AndroidRuntime(15683): at android.app.ActivityThread.main(ActivityThread.java:5254)
E/AndroidRuntime(15683): at java.lang.reflect.Method.invoke(Native Method)
E/AndroidRuntime(15683): at java.lang.reflect.Method.invoke(Method.java:372)
E/AndroidRuntime(15683): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:911)
E/AndroidRuntime(15683): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:706)
E/AndroidRuntime(15683): Caused by: java.lang.RuntimeException: Package not found: com.google.android.webview
E/AndroidRuntime(15683): at android.webkit.WebViewDelegate.getPackageId(WebViewDelegate.java:139)
E/AndroidRuntime(15683): at com.android.webview.chromium.WebViewDelegateFactory$ProxyDelegate.getPackageId(WebViewDelegateFactory.java:168)
E/AndroidRuntime(15683): at com.android.webview.chromium.WebViewChromiumFactoryProvider.startChromiumLocked(WebViewChromiumFactoryProvider.java:10511)
E/AndroidRuntime(15683): at com.android.webview.chromium.WebViewChromiumFactoryProvider.ensureChromiumStartedLocked(WebViewChromiumFactoryProvider.java:358)
E/AndroidRuntime(15683): at com.android.webview.chromium.WebViewChromiumFactoryProvider.startYourEngines(WebViewChromiumFactoryProvider.java:472)
E/AndroidRuntime(15683): at com.android.webview.chromium.WebViewChromium.init(WebViewChromium.java:162)
E/AndroidRuntime(15683): at android.webkit.WebView.<init>(WebView.java:558)
E/AndroidRuntime(15683): at android.webkit.WebView.<init>(WebView.java:493)
E/AndroidRuntime(15683): at android.webkit.WebView.<init>(WebView.java:476)
E/AndroidRuntime(15683): at android.webkit.WebView.<init>(WebView.java:463)
E/AndroidRuntime(15683): at android.webkit.WebView.<init>(WebView.java:453)
E/AndroidRuntime(15683): at com.google.android.chimera.WebView.<init>(:com.google.android.gms:21)
E/AndroidRuntime(15683): at com.google.android.gms.auth.login.CustomWebView.<init>(:com.google.android.gms:27)
E/AndroidRuntime(15683): at com.google.android.gms.auth.uiflows.addaccount.AbstractBrowserSignInFragment.onCreateView(:com.google.android.gms:59)
E/AndroidRuntime(15683): at com.google.android.chimera.FragmentProxy.onCreateView(:com.google.android.gms:373)
E/AndroidRuntime(15683): at fo.a(:com.google.android.gms:2074)
E/AndroidRuntime(15683): at gd.a(:com.google.android.gms:1104)
E/AndroidRuntime(15683): at gd.a(:com.google.android.gms:1286)
E/AndroidRuntime(15683): at fa.run(:com.google.android.gms:758)
E/AndroidRuntime(15683): at gd.i(:com.google.android.gms:1671)
E/AndroidRuntime(15683): at fy.b(:com.google.android.gms:388)
E/AndroidRuntime(15683): at ft.onStart(:com.google.android.gms:619)
E/AndroidRuntime(15683): at axn.superOnStart(:com.google.android.gms:2421)
E/AndroidRuntime(15683): at com.google.android.chimera.Activity.onStart(:com.google.android.gms:411)
E/AndroidRuntime(15683): at com.google.android.chimera.Activity.publicOnStart(:com.google.android.gms:416)
E/AndroidRuntime(15683): at axn.onStart(:com.google.android.gms:312)
E/AndroidRuntime(15683): at android.app.Instrumentation.callActivityOnStart(Instrumentation.java:1236)
E/AndroidRuntime(15683): at android.app.Activity.performStart(Activity.java:6010)
E/AndroidRuntime(15683): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2288)
E/AndroidRuntime(15683): ... 10 more
任何人都可以告诉我应该从哪里开始寻找解决此错误的方法吗？
为了记录，这个装置完全可行，因为我去年成功了。但我只是一直在努力，并没有真正知道我做对了什么。后来我搞砸了并删除了我安装的文件。