Nothing has launched the Open Beta program for Nothing OS 4.0 on its Phone (3a) series, introducing a professional camera preset and dynamic lock screen features. The beta brings significant visual and functional improvements ahead of the stable release. Users have until November 7 to enroll in the testing program.
Nothing Expands OS 4.0 Beta Testing to Affordable Phone Lineup
Nothing has opened its Android 16-based Nothing OS 4.0 beta program to the Phone (3a) and Phone (3a) Pro devices, according to recent reports. The Open Beta introduces several notable enhancements including a professional-grade camera preset and redesigned lock screen functionality that sources indicate will significantly improve the user experience.