I'm running stock android version - 4.0.4 with baseband N7000DDLR1. Received a minor update today in India(14.5MB) which said a performance update.
Everything worked fine after the update. However, my contacts and phone applications have stopped working. When I tried opening any of these apps I get "Unfortunately, contacts has stopped".
I have cleared the cache/data of contacts, contacts storage, phone. I even did a factory reset twice; removed the memory card and tried the same. Problem persists.
PS. I have never rooted / installed custom firmware. Kindly help.