

What's new: watchOS 4.0.1 for Apple Watch Series 3 (GPS & Cellular) only.What's changing: AT&T Carrier Bundle update to 29.1 includes network enhancements (forced push with no option to cancel).iOS version: 11.3.1 - File size: Up to 49.5MB.watchOS version: 5.1.1 - File size: 175MB.watchOS 6 requires an iPhone 6s or later with iOS 13 or later, and is currently compatible with Apple Watch Series 3 and later.

impacted devices: iPad Pro 9.7", 10.5", 11", and 12.9”, iPad 5th, 6th, and 7th generation, iPad mini 5th generation, iPad mini 4, Pad Air 3rd generation, iPad Air 2.watchOS 5 requires an iPhone 5s or later with iOS 12 or later, and is compatible with Apple Watch Series 1 and 2.Impacted devices: iPhone 5s or later, iPad mini 2, iPad mini 3, iPad mini 4, iPad mini 5th generation, iPad 5th and 6th generation, iPad Air, iPad Air 2, iPad Air 3rd generation, iPad Pro 9.7", 10.5", 11", iPad Pro 12.9” 1st, 2nd, and 3rd generation.After installing the software update, visit Troubleshoot & Resolve to fix any additional issues with your device or services.Visit Troubleshoot & Resolve to fix software update issues.For additional help, visit Apple Support: Find the software version on your iPhone, iPad, or iPod.If the iOS version and the current software update details match, the device has the latest software.

If a Carrier update is available, you'll be prompted to install it.Verify software update & update Carrier version To learn more, visit Apple Support: Update your Apple Watch.Maintain a steady Internet connection on both Apple Watch and iPhone during this process to ensure a successful software update.Download the software to the iPhone, and then continue on with Apple Watch.

