Same here. J model in developer mode.
I blocked samsungcloudsolution.com , samsungcloudsolution.net , samsungqbe.com , samsungacr.com and pinned the app. I have already turned off and on a couple of times and it was not deleted but the only communication attempt by the TV was to log-ingestion-eu.samsungacr.com.
Will keep updating.
added samsungelectronics.com to blocking list.
App automatically deleted. Changed the region to UK and installed from store.
Edited by EmbyHomeUser, 09 October 2019 - 05:18 PM.