how to get any o2 sim working with 113
i am using a PAYG o2 sim and all works fine except most installer apps dont work waiting for them to be updated...
^ use this tutorial to get a jailbroken iphone 112 & install the lockdownd file
then update your jailbroken iphone to 113 and you wont need to install a new lockdown file as the one from 112 will still work after the update
use this to move your applications folder if you get any space errors
also it would be a good idea to uninstall all installer apps before updating to 113