Emergency galaxy s2 locked

[rickson23]

Hey guys my galaxy S2 is locked bcz of attempting too many patterns.
I had turned off Wifi and Data packet in the settings before lock.

The next step is to enter Gmail account but it doesnt even check as internet is off,just replies Invlaid Username/Password.
Is there any way how i can Retrieve my phone back.

Note: The Gmail Acc enterted is working correctly in PC.
I dont want to take it to the Customer Care bcz they handle phones poorly.
please reply guys..

 

[ancilary]

it happened to me same before
i tried all methods none worked
i also dint wanted to give it c-care so i used odin and flashed stock rom
this is what they do in customer care centre
i downloaded that firmware from here - SamMobile Firmware Page
but now i m rooted

 

[mrintech]

Go to Samsung Store

 

[Insane143]

You cnt reset it manually now...Samsung store is the best avaliable option...

 

[red dragon]

Just do an Odin flash!
You should have figured it out yourself!