Still, it's speculated that some nasty flaws and bugs in the firmware update have already been spotted by either AT&T or Samsung – for example, some users report that they experience Wi-Fi connectivity issues after they've updated their devices. It is currently unknown when the KitKat rollout for the water and dustproof device will resume, but hopefully, more Galaxy S4 Active users will receive Android 4.4.2 on their smartphones soon.
Are you sporting AT&T's version of the Samsung Galaxy S4 Active? Have you received it, and if yes, have you experienced any issues with the Android 4.4.2 KitKat update for your device? Let us know!
source: Samsung Support via Android Police