Allowed application does not work in Kiosk Mode when configuration is running before installation

Question

Hi, we have added and allowed a new application to a running Kiosk Mode Configuration. After the app has been installed, we were still not able to open the application.

Even though the application is installed and allowed for this configuration, we receive following log messages:

2026-01-08 13:10:18.745   622-991   ActivityTaskManager     pid-622                              E  Attempted Lock Task Mode violation r=ActivityRecord{5eaef24 u0 com.netflix.mediaclient/.ui.launch.UIWebViewActivity
2026-01-08 13:10:18.746   622-991   ActivityTaskManager     pid-622                              I  START u0 {act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10000000 pkg=com.netflix.mediaclient cmp=com.netflix.mediaclient/.ui.launch.UIWebViewActivity} with LAUNCH_SINGLE_TASK from uid 10217 (BAL_ALLOW_VISIBLE_WINDOW) result code=101

After switching configurations or rebooting the device the app works properly with this configuration. This is not a satisfying solution though.

Is there another approach to avoid this problem?
 

Answer 1

The message "Attempted Lock Task Mode violation" means that the OS blocks the package and you need to unblock it explicitly (more details about the issue here). 

You need to enable com.netflix.mediaclient package in your configuration as described here.