Insiders familiar with the 10th anniversary Samsung flagship claim that the upcoming — apparently not foldable — Galaxy S10 handset is likely going to launch at the CES 2019 trade show. This popular trade show is scheduled to take place in the first half of January, as usual.
https://www.notebookcheck.net/Samsung-Galaxy-S10-expected-to-arrive-in-January-2019.301990.0.html