...A.S.A.P.? I updated my Sony Ericsson xPeria x10 while my SIM card was still in my phone. After updating it, all my contacts and memory had been deleted. Since all my contacts were saved to my SIM card, I tried taking it out and putting it back in, but it didn't help. This is a big issue as I had many people in my Contacts, over 200. Thank you for your answers, any advice would be appreciated. Also, is anyone else experiencing this problem?