After the leaked retail box of the SGS9, @evleaks apparently has recieved a tip that the smartphone will have the following schedule until its release to the public:
According to a C-level executive at a major casemaker, the go-to-market schedule for Galaxy S9 / S9+ is as follows:— Evan Blass (@evleaks) January 16, 2018
Launch - 2/26
Pre-orders - 3/1
Ships/releases - 3/16
So the launch could be done a day before according to the west continent America that is Feb 25 but for South Koreans will be Feb 26.
Samsung's mobile chief DJ Koh said last week that his company would unveil the Galaxy S9 line at Mobile World Congress in Barcelona next month. He didn't say when the devices might hit store shelves.
Traditionally, Samsung has used the day before Mobile World Congress kicks off to unveil its new Galaxy handsets in a UNPACKED Galaxy event.