please let me know how to go back? as well is it possible to keep all the settings when you remove it and reinstall without having to reconfig all over again.
very easy to do. go into your sources in Cydia and delete the beta repo for lockInfo then go into your packages section find and delete LockInfo.. it will also show all plugins you have setup (write these down or take a screenshot if needed) get rid of everything LockInfo
Reboot
go back to Cydia and search for LockInfo (notice the version 3.0.1.0) install/add to queue as well as all your plugins and this way you'll just have to install/respring one time
just to be safe go ahead and reboot and yes all your original settings will stil be in place
i had to fully charge my device for it to take effect. let me know how it goes and if you need any help feel free to ask