I always assumed tri-fold smartphones were a clever way to squish a decent-sized tablet into a smartphone-sized form factor, but a tantalizing new concept from Infinix, the ZERO Series Mini Tri ...

Infinix showcased a new concept device in its Zero series. The Zero Mini tri-fold brings an interesting take on the tri-fold form factor with a flip-style outward folding design that utilizes dual ...

Tri-fold smartphone designs were a prominent feature at MWC 2025, with Tecno’s Phantom Ultimate 2 standing out as a notable contender. First teased in August 2024, the device was shown off in a ...