iOS 13.4

Apple stops signing iOS 13.3.1, thwarting downgrades from iOS 13.4

Apple officially stopped signing iOS and iPadOS 13.3.1 Tuesday evening, just one week after releasing iOS and iPadOS 13.4 to the general public as an over-the-air software update.

The closing of the signing window means those who’ve upgraded to the newer 13.4 firmware will be unable to downgrade to 13.3.1. This isn’t a big deal for most iPhone or iPad users, but it’s something that can be particularly unsettling for the jailbreak community as software updates frequently patch jailbreak-centric software exploits.

10 iPad mouse, trackpad and pointer tips to become more productive

The iOS 13.4 and iPadOS 13.4 software updates took iOS 13.0's initial iPad mouse support as an accessibility option to the next level with proper trackpad support complete with multi-touch trackpad gestures, the interactive mouse pointer and other perks. Because none of that is managed from one central place, we've decided to come up with a bunch of tips to explain the intricacies of mouse/trackpad support in iPadOS, how to customize it to your liking and more.

Checkra1n experimental pre-release adds preliminary support for iOS 13.4, Mac T2 chip

The checkra1n team launched an experimental pre-release build of the checkra1n jailbreak tool Wednesday afternoon with preliminary support for Apple’s upcoming iOS and iPadOS 13.4 release, which Apple intends to release to the public next week. Developers got their hands on the iOS and iPadOS 13.4 Golden Master earlier this afternoon just after Apple finished announcing its 2020 iPad Pro and brand-new Magic Keyboard.

The experimental checkra1n build, dubbed v0.9.9 experimental isn’t available from the official checkra1n website, but rather from a link that was included in one of checkra1n team member Luca Todesco’s Tweets.