Generally, most of the South Korean journals and news outlets have a better track record than the US outlets when it comes to Samsung rumors, but take with a grain of salt nonetheless.
Article in Korean: http://www.etnews.com/20181010000390?m=1
Edit: Through Google Translate, sounds like this is for Note 10 and later.
Article in Korean: http://www.etnews.com/20181010000390?m=1
Edit: Through Google Translate, sounds like this is for Note 10 and later.