Overview
- A Bluetooth SIG listing shows multiple Galaxy Z TriFold model numbers—SM-D6390, SM-D639U, SM-D639U1, SM-D639N, and SM-D639B—indicating Chinese, Korean, US carrier and unlocked, and international variants.
- New close-up footage from SBS/Omokgyo Electronics and YouTube channels OMG Electronics and SUBUSUNEWS shows a dual‑hinge, inward‑folding design with a 6.5‑inch cover display and a 10‑inch screen when fully unfolded.
- The device appears very thin when open and thicker when closed, with notably larger bezels than the Galaxy Z Fold 7 according to the latest video angles.
- The rear camera array resembles the Z Fold 7’s triple setup, and punch‑hole selfie cameras are visible on both the cover and inner displays.
- Samsung has said the phone will arrive before year‑end, while reporting points to a premium price and a potentially limited initial rollout with Europe still unconfirmed.