Right on cue, Apple has released beta 2 of iOS 10.3.3, macOS 10.12.6, watchOS 3.2.3 and tvOS 10.2.2. Here's how to download.
Apple Updates its Software Lineup for Developers - Beta 2 of 'Everything' Released
At this point in time, it's hard to imagine further updates to iOS 10 given how close we are to WWDC 2017. It's the aforementioned event where Apple will announce the next-generation mobile operating system for iPhone and iPad devices, iOS 11. Along with that, Apple is bound to announce other software as well, such as macOS 10.13, watchOS 4 alongside tvOS 11. But until that happens, there's a long way to go till the next big final release. This in turn means that Apple will keep on pushing out maintenance updates for its existing software lineup, ensuring things are ticking along nicely for everyone. iOS 10.3.3, macOS 10.2.6, watchOS 3.2.3 and tvOS 10.2.2 are part of that maintenance, and the second beta is available to download right now.
iOS 10.3.3 beta 2 is a piece of cake to install if you have a previous beta installed on your iPhone or iPad. Just make sure you have 50% or more battery remaining and are connected to WiFi. With that out of the way, just launch the Settings app, navigate to General > Software Update, and the latest release will become available to download in no time. Tap on Download and Install and you're done.
macOS 10.12.6 beta 2, on the other hand, can be downloaded straight from the Mac App Store. Just make sure you click on the Updates tab to see the update. Click on 'Update' next to the description in order to download and install. The entire process will require a restart to complete so make sure you have saved all your work.
watchOS 3.2.3 beta 2 can be downloaded straight from the Watch app. Navigate to General > Software Update, and install the build by tapping on the Download and Install button. Remember one thing though: this will take a while, so be patient.
Last but not the least, you can download tvOS 10.2.2 beta 2 over the air as well. Navigate to Settings > System > Software Updates on your Apple TV 4 in order to download and install. Make sure you do not play around with the Siri Remote during the installation process.
Be sure to check out the following before heading out: