OK - hopefully you have a recent backup of the 9530.
I suggest wiping it out using JL_CMDER - which will remove all apps and any pieces of the OS that are installed and then reloading the OS..
How do I wipe the BlackBerry using Jl Cmder? - BlackBerryFAQ
What to do next if Jl Cmder will not connect and wipe - BlackBerryFAQ
Good luck....