Unlock K750i, CID49, R1CA021, DB2010

[babsi]

How can i Unlock my Phone? I read a lot here and learned some things, but im not really sure what i have to do. Here is the Data:

ChipID:8040,EMP protocol:0301
PHONE IS RED RETAIL PRODUCT
FLASH CID detected:49
Speed:921600
Flash ID check:200D
Flash props sent ok
OTP LOCKED:1 CID:49 PAF:1 IMEI:XXXcensoredXXXXXX CERT:RED
FLASH CID:49 COLOR:RED

MAPP CXC article: R1CA021 prgCXC1250035_EU_2_CL
MAPP CXC version: R1CA021
Language Package:VFE_2
CDA article: CDA102338/30
CDA version: R18A
Default article: cxc125953
Default version: R1CA021

Network LOCKED
Operator: 232-01

15:12:06| Baseband ID: 8040
15:12:06| Hardware Platform: DB2010 Marita compact
15:12:06| Protocol Version: 3.1
15:12:06|
15:12:06| Sending db2010_cid00_prodid_p3l.bin...
15:12:07| Applet ID: 061113 1250 ALUCXC125872_COMPACTPRODUCTION_ID_LOADER P3L
15:12:07| This is a PRODUCTION_ID loader
15:12:07| Activating GDFS...
15:12:07| Phone name detected!
15:12:07|
15:12:07| Profiling SEMC phone...
15:12:07| Baseband ID: DB2010
15:12:07| OTP CID: 49
15:12:07| EROM CID: 49
15:12:07| EROM Color: Red
15:12:07| IMEI: xxxxxcensoredxxxxx
15:12:07| Phone ID: K750
15:12:07| Network: VFE_2
15:12:07| CDA: CDA102338/30 R18A
15:12:07| Firmware Version: R1CA021
15:12:07| EROM: n/a
15:12:07| Ready for operation!

So its a CID49, with R1CA021 prgCXC1250035_EU_2_CL and a DB2010.
Can i unlock this with the USB-cable?

[UnlockerAL]

Free you can not unlock this phone
i think
only with Setool dongle or Davinci server or WOTAN server etc,etc

[kavior]

;K750 SW-R1CA021
;Remove SIM-Lock
;(c) IronMaster
;(p) jasiek
+44020000
b4594c: 70B5041C24F2B2FB00230022011C1C20 F0B505213A22D1F7AFFE0020F0BDC046

save it to *.vkp file and flash this patch with SETOOL2 lite or FAR.

[babsi]

Thank you kavior. So i just make a new file with this next, rename it to .vkp and then i flash it. I am safe when i make a backup with Settol2 lite (Read Flash, Read GDFS) - i mean, can i undo it when i make a mistake?

[phanthom2o4o]

Only remember, with patch unlock, you will NEVER flash the phone again, if you do any flash on phone your simlock will go back...

BR

[kondronaute]

if you have a service cable you can use semctool free 8.4 (you apply an compatible main file, you unlock and you restore your original main file, i have done it much time it's ok :) )

[babsi]

No, it doesnt worked. After the patch i tried another SIM, enterd the PIN and then i get a "enter right SIM" from the phone.

This is the Log from setool:

welcome to setool2 lite edition v 1.08
supported DB2010/DB2012 CID49/50/51/52, DB2020 CID49/51/52
Loaded 51 flash descriptors
Going to execute VKP script....
ChipID:8040,EMP protocol:0301
PHONE IS RED RETAIL PRODUCT
FLASH CID detected:49
Speed:921600
OTP LOCKED:1 CID:49 PAF:1 IMEI:xxxxxxxxxxxxxxxx CERT:RED
LDR:051207 0928 NPACXC1250165_1_SEMC_COMPACTFLASHLOADER R2B
Flash ID check:200D
Flash props sent ok

DETACH CABLE FROM PHONE.
REMOVE BATTERY FROM PHONE, THEN INSERT IT BACK
THEN PRESS "READY"

ChipID:8040,EMP protocol:0301
PHONE IS RED RETAIL PRODUCT
FLASH CID detected:49
Speed:921600
Trying to launch embedded bootloader...
Embedded flashloader:
COMPACT_ID_LOADER_CRIPPLED_SETOOL2_R2
Flash ID check:200D
Flash props sent ok
FOUND: R1CA021_CXC1250035_EU_2_CL
Restore from:R1CA021_CXC1250035_EU_2_CL
Starting to process VKP patch script: G:\Download\_Software\_handy\sony-ericsson\entlock.vkp
VKP script loaded OK. Lines: 6
Patch structure created OK. Determining blocks to read...
New block #0000 added: $44B60000
Blocks selected OK. Reading blocks: 1
Blocks readed to memory OK. Checking contents...
Blocks patched OK. Start writing...
Block 0 written
VKP script executed OK
Elapsed:117 secs.

During the Patch i got this Message - I klicked on YES.



What was/is wrong?
Can i trie to patch it again?

[expogreen]

hey, I think you hav made a mistake,
When it Asks for YES or NO, You hav to click NO. After that the patch wil be applied. If u click YES, then patch wil removed.

[babsi]

i know this step. i clicked NO.

[kavior]

Try to patch Your phone with FAR...