Error when updating to Mango.

[Guest nick_trump]

Hi, I have recently got a windows phone already unlocked, it is the lg optimus 7. When I try and update it to the new software it errors saying this error number : 80004005. Anyone got any help please?

[Guest awarner]

Try this

http://answers.microsoft.com/en-us/winphone/forum/wp7-sync/error-801812dc-trying-to-update-my-lg-e900-to-7392/9d2573b5-6530-458a-9d8a-0405e561e93d