[Download] Asus Transformer Prime’s 9.4.2.21 Software Update Rolling Out Now; Brings Face Unlock, Lockscreen Notification Controls

Asus has started pushing out the new OTA update 9.4.2.21 for the Transformer Prime tablet, bringing the Face Unlock, notification controls from the lockscreen, camera improvements and more. Check out the more full changelog of the new OTA update 9.4.2.21 and download it by following the instructions provided here.