What version of checkra1n are you using? 0.12.2 and also lower version and patched versions all failed
What is your host system (OS version? Hackintosh? VM? etc.)? mac os high sierra
How are you connecting to the device (USB-A? USB-C? Apple/3rd party cable? Through a USB hub?)? apple usb A
What are the steps to reproduce the issue?
...
What do you expect, and what is happening instead? no boot logo from checkrain
Did you see a popup on the device stating it entered "Safe Mode" due to an error? no
Does the issue also occur if you tick "Safe Mode" in the checkra1n options? yes
Any other info, error logs, screenshots, ...? error -20
cant jailbreak ipad air 2 on ios 14.4
info
ipad air 2 cellular
model A1567
ITS Apple A8X triple
all checkrain official and patched versions failed to jailbreak
on latest checkrain 0.12.2 no checkrain loader logo only apple logo hangs a minuts and reboots back normal mode
and activation locked restored mode same problem
Tell us about your setup: jailbreak
What are the steps to reproduce the issue?
...
What do you expect, and what is happening instead? no boot logo from checkrain
Did you see a popup on the device stating it entered "Safe Mode" due to an error? no
Does the issue also occur if you tick "Safe Mode" in the checkra1n options? yes
Any other info, error logs, screenshots, ...? error -20 cant jailbreak ipad air 2 on ios 14.4 info ipad air 2 cellular model A1567 ITS Apple A8X triple all checkrain official and patched versions failed to jailbreak on latest checkrain 0.12.2 no checkrain loader logo only apple logo hangs a minuts and reboots back normal mode and activation locked restored mode same problem