I turned on my iPad this morning to find that I no longer have any data in my calendar. I also found that my contact list lost 99% of my contacts. I previously had hundreds and now it shows about a dozen. I just checked and it has also reverted back to the original iOS 6.0.0 even though I had installed the update.Others apps like notes still retained all of its data. I just tried to check email and the iPad does not have any of my services registered. I had my business email, hotmail, gmail all wiped clean. There mat be other anomalies that I have yet to find. Can anybody tell me what the he!! Is going on? This is going to be a headache.