Samsung starts Galaxy S27 software work early for a smoother launch

Samsung has reportedly moved the Galaxy S27 series into software development and testing earlier than it did for the Galaxy S26, aiming for better performance, power efficiency and camera tuning at launch. The lineup is expected to include four models — Galaxy S27, S27+, S27 Pro and S27 Ultra — arriving in Q1 2027.

• Galaxy S27 entered software development and testing earlier than the S26
• Goal is a polished, stable experience from day one without many post-launch patches
• A new Pro model will sit between the Plus and Ultra
• All four phones are expected in January or February 2027