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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

{ EMMA } Sony Flash tool for Xperia™ devices

Forum Legend
Message 41 of 131
3,538 Views
Message 41 of 131

Re: [Q] Emma device support

Hello again. Slightly smiling Face

 

Unfortunately, there's no ETA for any firmware of a phone.

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One time poster
Message 42 of 131
3,481 Views
Message 42 of 131

Re: { EMMA } Sony Flash tool for Xperia™ devices

hi i can repair my phone in pc companion after apply service
Forum Legend
Message 43 of 131
3,480 Views
Message 43 of 131

Re: { EMMA } Sony Flash tool for Xperia™ devices

Hi

 

No, you won't be able to use PC Companion after applying service through EMMA.

The reason is, PC Companion doesn't work with unlocked bootloaders.

 

You don't have to worry as EMMA is from Sony as well. Just like PC Companion.

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One time poster
Message 44 of 131
3,472 Views
Message 44 of 131

Re: { EMMA } Sony Flash tool for Xperia™ devices

Hi,

 

I have a problem using EMMA: I have un Xperia T and I would like to flash a firmware that I downloaded on my computer. The software only gives me the possibility to use one "service" without giving any information about that. I guess it's not the one on my computer.

 

How can I do?

 

Thank you, and sorry for my english.

One time poster
Message 45 of 131
3,438 Views
Message 45 of 131

Re: { EMMA } Sony Flash tool for Xperia™ devices

when i open an error is occuring and it also says unable to login

One time poster
Message 46 of 131
3,412 Views
Message 46 of 131

Re: { EMMA } Sony Flash tool for Xperia™ devices

pls help i dont login my username or pass..... pls  help

Forum Legend
Message 47 of 131
3,355 Views
Message 47 of 131

Re: { EMMA } Sony Flash tool for Xperia™ devices

@sbrendina When you select a service, Emma should show the build number of the firmware on the left.

Just like this screenshot 

original.png

 

If it doesn't, then take a screenshot and post it here.

 

Users with log in problems. You have completely missed the step 4, 5 and all the information given in red.

Please, read the guide once again. You guys don't have to log in, but just put the "Customization" file correctly.

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One time poster
Message 48 of 131
3,306 Views
Message 48 of 131

Re: { EMMA } Sony Flash tool for Xperia™ devices

I am ask for user and password for 2weeks.but isn't send to me
One time poster
Message 49 of 131
3,301 Views
Message 49 of 131

Re: { EMMA } Sony Flash tool for Xperia™ devices

copy customization.ini file(from installation folder) to installed folder(usally C:\Program Files\Sony Mobile\Emma). And that's it. Enjoy

One time poster
Message 50 of 131
3,289 Views
Message 50 of 131

Re: { EMMA } Sony Flash tool for Xperia™ devices

I cannot use for flashtool Emma.Why.Please.