Infinix Announces XOS 15 Update Rollout for Zero 40 4G/5G in September, Zero Flip in December

Infinix has now shared a new timeline for the final XOS 15 rollout schedule for 2025. Back in April, the company released the Q2 rollout plan for the XOS 15 update based on Android 15, which covered the Note 40 Pro+ 5G, Note 40 Pro 5G, Note 40 Pro, Note 40 5G, Note 40, and Note 40S. It has now announced a new schedule in which the Infinix Zero 40 5G, Zero 40 4G, and Zero Flip will be the next to receive the update.
The final wave of XOS 15 2025 updates is on the way! Huge thanks to all XFans for joining us on this journey. Stay tuned as the ZERO Series will receive its upgrades this September & December. In 2025, Infinix keeps making every experience smoother and more enjoyable. pic.twitter.com/oX2wji0rmX
— Infinix Mobile (@Infinix_Mobile) September 5, 2025
Both the Zero 40 5G and Zero 40 4G are set to receive the update this month (September), while the Zero Flip is scheduled for December. The rollout for the Zero 40 series is expected to begin soon, although the exact date has not yet been announced.
As for XOS 16 (based on Android 16), Infinix has not shared any official timeline so far. While other smartphone brands have already started releasing Android 16 beta updates, Infinix users are still waiting for a formal announcement regarding the XOS 16 rollout schedule.