Dear colleagues, We try implement rotates api, but have error 09-01 16:17:24.314 11729-11729/com.example.zuishare_test W/System.err: android.content.pm.PackageManager$NameNotFoundException: com.zidoo.share 09-01 16:17:24.315 11729-11729/com.example.zuishare_test W/System.err: at android.app.ApplicationPackageManager.getPackageInfo(ApplicationPackageManager.java:137) 09-01 16:17:24.315 11729-11729/com.example.zuishare_test W/System.err: at com.zidoo.share.ZidooShareService.isAppSystemInstall(ZidooShareService.java:95) 09-01 16:17:24.315 11729-11729/com.example.zuishare_test W/System.err: at com.zidoo.share.ZidooShareService.initService(ZidooShareService.java:71) 09-01 16:17:24.315 11729-11729/com.example.zuishare_test W/System.err: at com.zidoo.share.ZidooShareService.registerShareService(ZidooShareService.java:37) 09-01 16:17:24.315 11729-11729/com.example.zuishare_test W/System.err: at com.zidoo.test.screen.rotate.ScreenRotateActivity.initService(ScreenRotateActivity.java:33) 09-01 16:17:24.315 11729-11729/com.example.zuishare_test W/System.err: at com.zidoo.test.screen.rotate.ScreenRotateActivity.onCreate(ScreenRotateActivity.java:28) 09-01 16:17:24.315 11729-11729/com.example.zuishare_test W/System.err: at android.app.Activity.performCreate(Activity.java:6251) 09-01 16:17:24.315 11729-11729/com.example.zuishare_test W/System.err: at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1107) 09-01 16:17:24.315 11729-11729/com.example.zuishare_test W/System.err: at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2370) 09-01 16:17:24.315 11729-11729/com.example.zuishare_test W/System.err: at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2477) 09-01 16:17:24.315 11729-11729/com.example.zuishare_test W/System.err: at android.app.ActivityThread.-wrap11(ActivityThread.java) 09-01 16:17:24.315 11729-11729/com.example.zuishare_test W/System.err: at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1345) 09-01 16:17:24.315 11729-11729/com.example.zuishare_test W/System.err: at android.os.Handler.dispatchMessage(Handler.java:102) 09-01 16:17:24.315 11729-11729/com.example.zuishare_test W/System.err: at android.os.Looper.loop(Looper.java:148) 09-01 16:17:24.315 11729-11729/com.example.zuishare_test W/System.err: at android.app.ActivityThread.main(ActivityThread.java:5458) 09-01 16:17:24.315 11729-11729/com.example.zuishare_test W/System.err: at java.lang.reflect.Method.invoke(Native Method) 09-01 16:17:24.315 11729-11729/com.example.zuishare_test W/System.err: at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726) 09-01 16:17:24.315 11729-11729/com.example.zuishare_test W/System.err: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616) We are use: https://github.com/zidootech/ZidooDigitalSignage What is "com.zidoo.share" application? Where is download ?