Hi Dan,
I could continue testing now.
With the devices X28-I PepperJobs with Android 9 I could see the following behaviour.
If the devices were in a group the “Load Link Libraries for APK Update = true”. So the update was not installed automatically.
Also changing to “Load Link Libraries for APK Update = false” and pushing the update again did not work.
A manual installation of the update via the COMMAND pm install -r -d … worked.
Apparently changing from True to False is not correctly recognized or applied by the devices.
If a new device was added to the group with “Load Link Libraries for APK Update = false” and then the update was pushed. So the update was installed correctly on my test device.
Tested with XIBO Android v202 -> v204 -> v205 worked with the test device.
I have created a new group for Android 9 and added the devices where “Load Link Libraries for APK Update = false” is.
I am still waiting for a new release of the Xibo Android Client and will test it with all devices.
thx
Robert