problem with iPhone 3g
Hi I have the following problem, I have iPhone 3g tried to update to version 4.2.1 but after many attempts I written the following on itunes
"The IPhone could not be restored.An unknown error ocurred (1510) please help
P.S.
Itunes wants to restore but do not let me
phone is a DFU mode
iPhone 3G, iOS 4.1