Remove SIM-lock patch generator

[vijkumars]

Hi,
I have K810i- locked. I have done all the steps required to unlock. While writing script is done with the patch file, it says in leftside that

Going to execute VKP script....
ChipID:9900,EMP protocol:0301
PHONE IS RED RETAIL PRODUCT
FLASH CID detected:52
Speed:921600
Trying to launch embedded bootloader...
Abort all operations.
embedded flashloader not responds !
Elapsed:17 secs.

Please help to unlock...thanks,

[riders4sia]

try with a fully charged battery and post result

[moxrex]

Hello everyone,

I have got W880i got it locked while updating the firmware using SEUS. I am a newbie so please help me out.

Reading through the threads on this forum, came to know about the CD52 CD53 stuff. How can I know what would be the CD# for my mobile.

Secondly from where can I get the MAIN firmware? I am confused is it the one from SONYERRICSSON website or something else

[riders4sia]

Hello everyone,

I have got W880i got it locked while updating the firmware using SEUS. I am a newbie so please help me out.

Reading through the threads on this forum, came to know about the CD52 CD53 stuff. How can I know what would be the CD# for my mobile.

Secondly from where can I get the MAIN firmware? I am confused is it the one from SONYERRICSSON website or something else

Read here : Remove SIM-lock patch generator - Top Sony Forums for generating sim unlock patch
Here for flashing and appying patch : Flash your phone and How to apply or remove patch using SETool 2 Lite - Top Sony Forums and post log here

[kana]

B. How to apply the generated patches to DB2020 CID52 phones

well,i got CID 53 but i did everything it said...setools lite says Cant build chain loaders :( help please !!!

[riders4sia]

CID53>Far+JDflasherCID53, not setool lite (upto CID52)

[easyb0t]

Hi,i flashed my firmware to correct one with anycid folder,i did flashing,i did correctly quick patch adding and one thing more...anyway i applied patch from sim lock patch gen..with jdflasher..still nothing its locked,is there more solutions?

[crista_kis]

verry good tutorial, I did it for a w200i cid 53, thx dude, u rock

[riders4sia]

Hi,i flashed my firmware to correct one with anycid folder,i did flashing,i did correctly quick patch adding and one thing more...anyway i applied patch from sim lock patch gen..with jdflasher..still nothing its locked,is there more solutions?

what do you mean? still "Insert Correct SIM Card"?

[ceto]

hi i have a k770i and its DB2020 and Cid 52 but in setool2 lite 1.1 there is no k770i under Phone Types. How can i unlock it ?
pls help