Not getting any Software/Security Patch Updates for my Samsung Galaxy S9+
I bought my Samsung Galaxy S9+ device sometime in October 2018. It does run Android 8.0.0 Oreo but the security patch level is at February 2018 which is when the device is first released in to the market. I did check for the updates manually, but it just says current software is up to date while i know it's not.
What do i do to get my device to get the latest security patch update which is in December 2018.
I have contacted At&T customer support and they said they will push the update to my device within 24 hours but i did not get it. Today is the 3rd time that i contacted them and still no result.