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Please read this if you considering unlocking the boot loader or rooting your phone.

Important information

Please note that you may void the warranty of your phone and/or any warranty from your operator if you unlock the boot loader. You should only unlock the boot loader of your phone if you are an advanced user with good knowledge of the technology and risks involved.

For more information go here http://unlockbootloader.sonymobile.com/

Please also note

The Sony Xperia support team will not be able provide any support, related to unlocking the boot loader or rooting your phone.

We also recommend you to read the below blogposts.

http://developer.sonymobile.com/wp/2011/03/29/unlocking-the-boot-loader-in-the-new-xperia%e2%84%a2-smartphones/

http://developer.sonymobile.com/wp/2011/04/14/option-to-unlock-the-boot-loader-now-available-for-advanced-developers/

http://developer.sonymobile.com/wp/2011/09/28/sony-ericsson-supports-independent-developers/

Best regards
Sony Xperia support team

Z1 Compact Stock Firmware

Efp
Learner
Message 1 of 2
3,209 Views
Message 1 of 2

Z1 Compact Stock Firmware

Hi Admin,

 

May I seek for your asisstance to guide me how to reflash and where to find stock firmware for Xperia Z1 comapct. 

 

it happened that my phone has a problem on some sim network. 

 

hoping for your support.

 

thanks!

1 REPLY 1
Highlighted
Unregistered user
Not applicable
Message 2 of 2
3,202 Views
Message 2 of 2

Re: Z1 Compact Stock Firmware


@Efp wrote:

Hi Admin,

 

May I seek for your asisstance to guide me how to reflash and where to find stock firmware for Xperia Z1 comapct. 

 

it happened that my phone has a problem on some sim network. 

 

hoping for your support.

 

thanks!


Hi, to update/repair official yours smartphone you can with Xperia Companion, Xperia Companion automatically will detect which model you have and will download and install OFFICIAL for yours model supported latest software version. You don't need to search manually any software Slightly smiling Face

If you want to flash software (for example: unofficial software) you should go to 3rd party forum - XDA forums and to use 3rd party app (for example: flashtool) for PC which Sony don't supporting Slightly smiling Face

 

It's up to you, what you want Slightly smiling Face