You can no longer downgrade iOS 12.1 or 12.1.1 to iOS 12.0.1 after Apple stopped signing of the latter for iPhone and iPad users. Here are the details.
This is, potentially, your final call to downgrade iOS 12.1 to iOS 12.0.1 for upcoming jailbreak. With iOS 12.1 now out in the public domain, history tells us that iOS 12.0.1 signing will be closed sooner rather than later.
Here’s how to downgrade iOS 12.1 to iOS 12.0.1 on your compatible iPhone, iPad or iPod touch the right way.
You can now download iOS 12.0.1 IPSW Links and OTA update for your iPhone and iPad device. Here are the details on the release.