How to unlock my K770i

[vishwen]

Hello guys,
I need some help to unlock the K770i for free, is there any tool like setools lite or jdflasher that can unlock it for free?
Thank you for your future replies.

[riders4sia]

post identify log from setool and we could see what your phone has

[vishwen]

thanks.. i've used XS++ instead cause it got some error from setool

14:48:37| XS++ v3.1 (Darwin) Ready !
14:48:37| Executed on Microsoft Windows Vista
14:48:48|
14:48:48| Attempting to open the interface...
14:48:48|
14:48:48| TURN OFF PHONE!
14:48:48| Hold 'C' button on phone and connect phone NOW.
14:48:48| You have 30 seconds...
14:48:48|
14:48:55| Baseband ID: 9900
14:48:55| Protocol Version: 3.1
14:48:56| Warning: IMEI name does not match GDFS name (IMEI:NULL GDFS:K770)
14:48:56| ...using GDFS name
14:48:56|
14:48:56| Profiling SEMC phone...
14:48:56| Platform: DB2020
14:48:56| OTP CID: 51
14:48:56| EROM CID: 53
14:48:56| EROM Color: Red
14:48:56| IMEI: 35238402xxxxxx
14:48:56| Phone ID: K770
14:48:56| Region: HUTCH_1
14:48:56| CDA: 1202-4418 R7A
14:48:56| Firmware Version: R8AB001
14:48:56| EROM: R3A022
14:48:56| Ready for operation!

[riders4sia]

thanks.. i've used XS++ instead cause it got some error from setool

14:48:37| XS++ v3.1 (Darwin) Ready !
14:48:37| Executed on Microsoft Windows Vista
14:48:48|
14:48:48| Attempting to open the interface...
14:48:48|
14:48:48| TURN OFF PHONE!
14:48:48| Hold 'C' button on phone and connect phone NOW.
14:48:48| You have 30 seconds...
14:48:48|
14:48:55| Baseband ID: 9900
14:48:55| Protocol Version: 3.1
14:48:56| Warning: IMEI name does not match GDFS name (IMEI:NULL GDFS:K770)
14:48:56| ...using GDFS name
14:48:56|
14:48:56| Profiling SEMC phone...
14:48:56| Platform: DB2020
14:48:56| OTP CID: 51
14:48:56| EROM CID: 53
14:48:56| EROM Color: Red
14:48:56| IMEI: 35238402xxxxxx
14:48:56| Phone ID: K770
14:48:56| Region: HUTCH_1
14:48:56| CDA: 1202-4418 R7A
14:48:56| Firmware Version: R8AB001
14:48:56| EROM: R3A022
14:48:56| Ready for operation!

Start here for CID53 phone : Flash K800 CID53 with K810 software CID53 (for begginers) - Top Sony Forums
Here to patch : Patching CID53 (DB2020)DB2010,2012 - Top Sony Forums and here for generating simlock patch with your MAIN file : Remove SIM-lock patch generator - Top Sony Forums

[vishwen]

hello, i have been able to debrand it but it is still network lock..
can someone please help.
thanks

[riders4sia]

network lock? what does your phone shows when you turn your phone ON?

[kanaga]

Friend you can also unlock your mobile using the mobile-unlocker.com .This site provides the unlocking service for your mobile..U may use this site for unlocking..

[kerryh_r]

thanks a lot, after reading a couple of more blogs, i have been able to unlock it.

thanks

Be good if you could quote the sources. I have a similar scenario. Bought a pay-as-you-go K770i from o2 in Germany 15 months ago, as I was expecting to be there a while. Seems that it is blocked for 2 years, but i am now back in Switzerland, so it is useless unlocked.
I contacted o2, and they haven't had the courtesy to reply.

Additionally, had problems getting setools2lite running. Have disabled my AVG virus software at bootup, rebooted, but was still getting an error. I added an exception and it started. But the K770i is not listed. Which should I use?

Any advice greatly received.

[riders4sia]

select K800 as model and press identify and connect your phone, this should list the information of your phone

[unbeatable]

try others software

using setool to unlock