Tecno Phantom Ultimate G Fold Might Be the Closest Look Yet at Galaxy Z TriFold

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Tecno might not be the first brand that comes to mind when you think of foldables, but its latest concept phone deserves attention. Tecno’s Phantom Ultimate G Fold offers one of the clearest glimpses yet of the kind of design Samsung is reportedly exploring for its Galaxy Z TriFold.

Tecno’s Phantom Ultimate G Fold looks solid, but it’s still a concept phone

The Phantom Ultimate G Fold is still a concept, and Tecno doesn’t plan to release it anytime soon. What makes it interesting, though, is how polished and realistic it already looks. It features a 9.94-inch display that folds inward from both sides, keeping the screen completely protected when closed.

This “G-style” folding design is exactly what we expect Samsung to use in its long-rumored tri-fold, which is reportedly set to launch in October. But for now, it’s Tecno that’s showing it off, and in a surprisingly refined package.

When folded, the Phantom Ultimate G Fold measures just 11.49 millimeters thick. That’s slimmer than Huawei’s Mate XT tri-fold at 12.8 millimeters, and possibly even thinner than Samsung’s upcoming model. When fully opened, it could measure only 3.49 millimeters, thanks to a dual-hinge system.

It also includes a cover display for regular phone use, a triple-camera setup, and a battery rated at over 5,000 mAh, though the exact specifications haven’t been confirmed. Tecno says it used ultra-strong materials, including 2,000MPa steel and a 0.3-millimeter Titan Fiber backplate, to keep the phone both thin and durable.

Tecno plans to officially unveil the G Fold at Mobile World Congress in February 2026. By then, Samsung’s Galaxy Z TriFold will already be available. And we’ll finally get a chance to compare the two side by side. Fingers crossed.

For now, Tecno’s concept might be the clearest look yet at where foldables are headed. It may still be a prototype, but the Phantom Ultimate G Fold could be the most complete tri-fold design we’ve seen so far.

Written by

Abhinav Anand

Abhinav Anand is the News Editor at SammyGuru and a technology journalist based in New Delhi. Before joining SammyGuru, he contributed to numerous outlets, including Android Headlines, ExtremeTech, The Mac Observer, Financial Express, Economic Times, iGeeksBlog, KnowTechie, PhonesWiki, SlashGear, and more. You can reach him at abhinav@sammyguru.com.

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