Samsung Galaxy S4 KitKat 4.4 active release date in UK, Australia, USA and Canada. T&T Galaxy S4 Android 4.3 update release, Samsung galaxy s6 users are reporting a lot of bugs and issues.
Samsung Galaxy S4 is experiencing similar issues that were haunting the Galaxy S3 users, including reduced battery life, poor performance, inconsistent WiFi connections, contacts not displaying in the compose text message window.
You have more than a month to extend your patience and deal with the OS bugs until you get the 4.4 Kitkat update , so as UK, Australia, USA and Canada will be able to download the latest version update when it becomes available early next year. Image/Mashable