Saurik Warns iOS 10.1.1 Jailbreak Users From Installing ‘YUCCA Utilities’
With the release of Yalu jailbreak for iOS 10.1.1 user were facing many issue of Cydia crashes constantly. it was because of the The iOS 10.1.1 jailbreak is in development phase and the work is still in progress.The jailbreak was design for developers. Luca Might Release iOS 10.2 Jailbreak very soon regarding the user issues with current version.
however in the mean time someone from the community created a stashing for for iOS 10.1.1 and called the package YUCCA Utilities.
YUCCA Utilities package stashes your system to fix the Cydia crash issue as well as low storage warnings. Luca Todesco warn iOS 10.1.1 jailbreak users to avoid installing the ‘Yucca Utilities’ Cydia Substrate enabler.He said it fix the Cydia crashing but it create more harm and security issue . Many user has report several issue after installing the Package. Now Saurik has also comment on the issue of this package and states that every iOS 10.1.1 jailbreak user should stay away from it
Saurik post on reddit :
” I am concerned the YUCCA package is so broken the only real recommendation I have is to restore your device to 10.2 (though I’d also recommend waiting until Luca releases a jailbreak and just hope that when that happens iOS 10.2 is still a restorable option).
As for Substrate, I wouldn’t worry too much about anything: I’m pretty certain your “worst case scenario” is to hold down volume up while running a new mach_portal, which will disable Substrate entirely, at which point you can fix any issues you have via Cydia.”
Saurik said if you have already install the YUCCA Utilities that it is not a big issue as you can simply boot into No Substrate Mode if any package is causing issues and then remove it via Cydia. For the use who haven’t install it my “recommendation is to restore the devices to iOS 10.2, and wait for Luca to release the iOS 10.2 jailbreak before restoring”.