I'm curious whether OP could have achieved the same result without rooting the tablet, by running the following command in ADB shell, to remove the unwanted pac

I'm curious whether OP could have achieved the same result without rooting the tablet, by running the following command in ADB shell, to remove the unwanted package: pm uninstall -k --user 0 com.amazon.device.software.ota The only difference to the command the agent executed as root is the additional "-k" flag, which instructs the package manager not to delete data/cache directories off the device (which may require root access). But the effect is the same in that the undesired package is uninstalled from the user's profile. I'm sharing this because I've used this command to debloat Android devices I was unable to root, removing various "system packages" that would otherwise refuse uninstall attempts. It's worth a try when you don't otherwise have root access. At worst you should get an error message if it doesn't work.