[ URGENT HELP ] CSC & Can't Lock the phone. - Galaxy S II Q&A, Help & Troubleshooting

Hello People !
I am in Serious Problem , I bought s2 few days back , it was on factory OS i.e ginger break I tried to update its firmware to JB using Kies as well as OTA but it failed Then I updated to JB using odin from
link: http://www.ibtimes.co.uk/articles/4...fficial-android412-jellybean-update-zslsj.htm
Here a error occured after updating i.e Phone was succefully updated everything was working fine except I Can not lock screen using pattern password etc then i thought might be upgradation was not done properly then I gone to sammobile.com there I put the phone pda and that website gave me the update Therefore I updated it again using ODIN ( the info current Model info is below ) .
Now there are two problems
1) Lock Screen is still not working
2)I got CSC :unknown using *#1234#
Give me Solutions Guys Please ,
Thanks in Advance.
( Currenly Using it )
PHONE
I9100XXLS8
PDA
I9100XWLSD
CSC
UNKNOWN
BUILD INFO
THU JAN 31 14:30 KST 2013
FIRMWARE LINK : http://www.hotfile.com/dl/203645790/2a54f30/I9100XWLSD_I9100OJVLS6_PAK.zip.html

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Have you check the settings for lockscreen ?
You have apps on the playstore for your CSC.
Your ROM is wipe or no wipe ? Did you make the wipes ?

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For Lockscreen problems:
http://forum.xda-developers.com/showthread.php?t=2116497
For other issues:
Do a factory reset and wipe cache partition in recovery.
"To err is human, to forgive is divine"
Sent from my SGS II

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Sergeileduc said:
Have you check the settings for lockscreen ?
You have apps on the playstore for your CSC.
Your ROM is wipe or no wipe ? Did you make the wipes ?
Click to expand...
Click to collapse
Checked settings but not working
Name of CSC app ?
No wipe , i didnt make any wipes.

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immortalneo said:
For Lockscreen problems:
http://forum.xda-developers.com/showthread.php?t=2116497
For other issues:
Do a factory reset and wipe cache partition in recovery.
"To err is human, to forgive is divine"
Sent from my SGS II
Click to expand...
Click to collapse
How to wipe , i mean method ?

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Recovery Mode?
Sent from the little guy

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kailash494 said:
How to wipe , i mean method ?
Click to expand...
Click to collapse
Wipe data or factory reset.
Look it up on XDA.
"To err is human, to forgive is divine"
Sent from my SGS II

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immortalneo said:
Wipe data or factory reset.
Look it up on XDA.
"To err is human, to forgive is divine"
Sent from my SGS II
Click to expand...
Click to collapse
Done wiping data .... still not working

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kailash494 said:
Done wiping data .... still not working
Click to expand...
Click to collapse
Wiped cache partition also?
Did u try the lockscreen fix?
"To err is human, to forgive is divine"
Sent from my SGS II

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immortalneo said:
Wiped cache partition also?
Did u try the lockscreen fix?
"To err is human, to forgive is divine"
Sent from my SGS II
Click to expand...
Click to collapse
Yes Cache too
for that fix i need to root my phone first as it's not rooted :/

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kailash494 said:
Yes Cache too
for that fix i need to root my phone first as it's not rooted :/
Click to expand...
Click to collapse
Yes, that is correct.
"To err is human, to forgive is divine"
Sent from my SGS II

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immortalneo said:
Wiped cache partition also?
Did u try the lockscreen fix?
"To err is human, to forgive is divine"
Sent from my SGS II
Click to expand...
Click to collapse
Well Well !
I have solved the issue using the fix but before using have to root my device first.
Link : http://forum.xda-developers.com/showthread.php?t=2116497
The only issue is left i.e CSC ... can u pl. giv me any link to fix it ... Actuallly it is showing CSC : Unknown

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Reflash csc or the ROM altogether
Sent from the little guy