Sony has finally announced the much-awaited software update that enables 4K 120 FPS video recording for its Alpha ZV-E1 full-frame mirrorless vlogging camera that it released earlier in 2023. Not only does the update enable 4K 120 FPS recording, but it also unlocks 1080p 240 FPS recording, greatly expanding the slow-motion capabilities of Sony's diminutive creator camera.