vivo announced that the Android 17 Developer Preview is now live on its developer platform, giving early adopters a chance to test new platform capabilities before the wider rollout.
According to the company, the first supported models are the vivo X300 Pro and iQOO 15, and both devices already have developer-adapted Android 17 beta builds available.
vivo also says it has opened dedicated support for Android 17 adaptation work, which is intended to help developers validate app behavior and system compatibility earlier in the cycle.
Known issues on the current preview include unavailable fingerprint unlock, screenshot failures, occasional crashes in some built-in and third-party apps, and instability in selected system settings pages.
The issue list also mentions intermittent floating-window launch failures, temporary face-unlock unavailability, and cases where the Home key may stop responding, with navigation keys suggested as a fallback.
For developers who want to install manually, vivo provided a local-upgrade workflow: download the preview firmware package, connect the phone to a PC, copy the package to the root storage directory, then complete verification through the local update option in system settings.
As usual for a preview build, this release is mainly for testing rather than daily-driver stability, but it gives developers a concrete head start on Android 17 adaptation for the two launch models.
If vivo keeps this cadence, users on the vivo X300 Pro and iQOO 15 could benefit from faster app readiness and smoother transitions once public Android 17 software moves closer to final release.
