Question

这是我从adb获得的错误：

10-27 15:14:44.973      356-381/system_process W/PackageSettings﹕ Skipping PackageSetting{b3d9ed58 andm.simplecarbonfiberwatchface/10023} due to missing metadata
10-27 15:14:45.063      356-381/system_process W/PackageSettings﹕ Skipping PackageSetting{b3d9ed58 andm.simplecarbonfiberwatchface/10023} due to missing metadata
10-27 15:14:46.793      356-381/system_process I/PackageManager﹕ Package andm.simplecarbonfiberwatchface codePath changed from /data/app/andm.simplecarbonfiberwatchface-1.apk to /data/app/andm.simplecarbonfiberwatchface-2.apk; Retaining data and using new
10-27 15:14:46.793      356-381/system_process E/PackageManager﹕ Package andm.simplecarbonfiberwatchface signatures do not match the previously installed version; ignoring!
10-27 15:14:46.803      356-381/system_process W/PackageManager﹕ Package couldn't be installed in /data/app/andm.simplecarbonfiberwatchface-2.apk
10-27 15:14:49.513    1181-1194/com.google.android.clockwork.packageinstaller E/WearablePkgInstaller﹕ Package install failed andm.simplecarbonfiberwatchface, returnCode -7
10-27 15:14:51.863      356-381/system_process W/PackageSettings﹕ Skipping PackageSetting{b3d9ed58 andm.simplecarbonfiberwatchface/10023} due to missing metadata
10-27 15:14:56.063      356-381/system_process W/PackageSettings﹕ Skipping PackageSetting{b3d9ed58 andm.simplecarbonfiberwatchface/10023} due to missing metadata
10-27 15:14:56.163      356-381/system_process W/PackageSettings﹕ Skipping PackageSetting{b3d9ed58 andm.simplecarbonfiberwatchface/10023} due to missing metadata

这是我的git：https://github.com/theunholy/SimpleCarbonFiberWatchFace/tree/master

Answer 1

正如错误消息所示：signatures do not match the previously installed version

您正在尝试使用与之前安装的APK相同的程序包名称安装APK。这很好，除了两个APK使用不同的证书构建/签名。您的选择是：

卸载您已有的APK，然后尝试安装新的APK
或者，找到用于第一张APK的证书，然后使用该证书签署新的APK。请注意，每台计算机都将具有用于调试版本的不同默认证书
或者，可能是不明智的 - 只需更改应用程序的包名称即可。

Android磨损Watchface无法安装

1 个答案: