Samsung Galaxy S27+ May Drop Ultra-Wideband Feature, Regulatory Filing Reveals
SEOUL: South Korean tech giant Samsung appears poised to drop Ultra-Wideband (UWB) connectivity from its forthcoming Galaxy S27+ smartphone, according to recent regulatory documentation lodged with China’s Ministry of Industry and Information Technology (MIIT). The preliminary certification indicates a prospective hardware shift in the company’s mainstream flagship lineup ahead of its next-generation product cycle.
The potential omission marks a significant departure from Samsung’s multi-year connectivity architecture, as the enterprise has incorporated UWB chips across both its Plus and Ultra variants since the debut of the Galaxy S21+ in 2021. Ultra-Wideband protocol facilitates precise spatial positioning, seamless hands-free digital car key authentication, and pinpoint item retrieval via the company’s Galaxy SmartTag ecosystem. Regulatory disclosures suggest Samsung intends to launch four distinct models under the upcoming series, with UWB functionality potentially being restricted exclusively to the premium Ultra tier.
Telecommunications and consumer technology analysts note that stripping the high-frequency radio technology from the Plus model may stem from component cost-optimization pressures or an intentional design effort to sharpen differentiation between the mid-tier flagships and the high-end Ultra. If implemented globally, the absence of UWB could impact power users seeking advanced smart-home interactions, especially as modern Internet of Things (IoT) protocols increasingly leverage directional, low-latency tracking mechanisms.
Samsung has not formally addressed the regulatory findings, adhering to its standard policy of withholding comment on unreleased hardware. Market observers anticipate further clarity in the months ahead as the devices progress through international regulatory regimes, including the US Federal Communications Commission (FCC) and European certification authorities, confirming whether the revision is localized to the Chinese market or represents a global configuration change.