Recent reports suggest that Samsung may not release a Galaxy S25 Plus model, as it was not found in an IMEI database. However, other sources indicate that Samsung is still working on the S25 Plus, and a Dutch website, Galaxy Club, claims to have internal codenames for all three devices, including the S25 Plus6. It is still unclear whether Samsung will discontinue the S25 Plus model, and more information is needed to confirm this.
The model numbers identified for the Galaxy S25 Ultra are SM-S938B for Global, SM-S938U for the United States, SM-S938N for South Korea, and SM-S9380, although it's unknown if the last entry is attached to a specific country5.
Samsung might eliminate the S25 Plus from its lineup due to its struggle to meet sales expectations and to simplify its offerings. Customers seem to prefer the base model and the Ultra model, causing Samsung to consider focusing on just two models for the next generation, potentially encouraging more people to adopt the S25 Ultra.