iOS 12.3 Beta 4 Download（IPSW 下載 & OTA 描述檔）

It’s Monday and Apple has just released a new beta version of iOS to developers. iOS 12.3 beta 4 has just been released, which will contain mostly bug fixes and minor improvements over iOS 12.2. Anyone can download and install it right now by either downloading the IPSW file and installing it with iTunes or updating over the air on your device after installing the OTA profile below.

iPhone Download Links: 

• iPhone 5s
• iPhone 6
• iPhone 6 Plus
• iPhone 6S
• iPhone 6S Plus
• iPhone SE
• iPhone 7
• iPhone 7 Plus
• iPhone 8
• iPhone 8 Plus
• iPhone X
• iPhone XR
• iPhone XS
• iPhone XS Max

iPad Download Links: 

• iPad Air
• iPad Mini 2
• iPad Mini 3
• iPad Mini 4
• iPad Mini 5
• iPad Air 2
• iPad Air 3
• iPad 9.7-inch (2017)
• iPad Pro 9.7-inch
• iPad Pro 12.9-inch (1st generation)
• iPad Pro 12.9-inch (2nd generation)
• iPad Pro 10.5-inch
• iPad Pro 11-inch
• iPad Pro 12.9-inch (3rd generation)
• iPad 9.7-inch (2018)

iPod touch Download Links:

• iPod touch 6

Over The Air Profile:

• iOS
• tvOS
• watchOS

For instructions on how to install iOS 12 beta on your iPhone, iPod touch or iPad without having a paid developer account or UDID activation click here.

Check out the iOS 12 section of the website for more information about iOS 12.