failed upgrade

[niro.luca.a]

Good evening, I was upgrading my Z1 and I crashed and now will not turn over and when you turn me out before the boot screen with the word "sony" and then comes a black screen with a sign "cycle" and the word "failed update, be sure that you have connected your device to your computer and try again"!

Solutions?!

[_alexdon_]

Download sony update service,retry the process.

[niro.luca.a]

I will turn over the telephone, over the black screen with the message "update failed ..." is wrong therefore does not make me even download sony update!

[_alexdon_]

So you will take the phone back or what?

[niro.luca.a]

sorry for 

sorry for the mistakes, I'm Italian and I help in the translation with google translator: (
Every time I connect the phone to the PC to update it exits the written but then nothing!!

[_alexdon_]

http://www.sonymobile.com/gb/tools/update-service/

Download and install.Use it to repair.

[Sam]

Please follow Alexdon's advice but also ensure you do not have the phone connected when you start the process using either software.

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