Hi, Got a 3GS iPhone (NOT jailbroken). Out of the blue 2 months ago it just shut down and I havent been able to turn it on. Tried: 1)Recovery mode: Apple logo over and over and over etc... 2)DFU mode: can get to restore on iTunes but won't let me update "the iphone "iphone" cannot be restored (error 2001)" I get the "connect to itunes picture without an information "i") 3)If i connect it to a wall charger it gives me the "Connect to iTunes picture WITH a small "i" that when selected, tells me "IMEI: unknown, ICCID: unknown". What can I do BEFORE taking it to warranty, my carrier (Mexico's Telcel) told me warranty is void because of a microscopic crack on the headphone jack, wtf I know... I want to try something before taking it to some Authorized Apple Store. Thanks in advance. PS- While researching I saw other people that had ALMOST the same message, but their messages also tell them "no wifi, no bluetooth, no audio", MINE JUST SAYS IMEI/ICCID UNKNOWN" HELP!