We’ve already heard word of an Android 4.4.3 update already in the works, but now we’re seeing hints that the release might be coming soon. An app maintained by Google under its Education endeavor was just updated to add, among other things, support for Android 4.4.3. The app itself, called the Google Edu Device Setup, won’t probably be of much interest to most end users, unless they’re part of the Google’s Education program.