Nothing Enables 4K 60fps Video on Phone (4a) Pro With B4.1 Update
Updated
Updated · jetstream.blog · Jun 2
Nothing Enables 4K 60fps Video on Phone (4a) Pro With B4.1 Update
3 articles · Updated · jetstream.blog · Jun 2
Summary
Nothing began rolling out Nothing OS B4.1-260522-1414 on June 1, adding 4K video recording at 60fps to the Phone (4a) Pro’s main and telephoto cameras.
The upgrade lifts the main camera from its previous 4K 30fps limit, allowing smoother footage on Nothing’s latest high-end model in the a-series.
The update also includes broader camera enhancements, general system improvements and bug fixes.
Phone (4a) Pro launched in Japan on April 22, 2026, and the new 4K 60fps mode will use more storage space when recording.