Xiaomi's Xring O3 promises a fresh ARM core design for Foldables
Leaks from HyperOS point to Xiaomi's next-gen ARM SoC, possibly named Xring O3, which reportedly drops big cores in favor of a 4.05 GHz Prime core, a 3.42 GHz Titanium Core, and faster 3 GHz little cores, plus a GPU up to 1.49 GHz, aiming to power the Mix Fold 5 / Xiaomi 17 Fold in 2026 as a Snapdragon alternative with a new architecture.