How can i unlock my phone that i use a password to be lock if it get lost or change the sim

Please help Urgent,How can i unlock my phone that i use a password to be lock if it get lost or change the sim card? i changed my sim card and the phone get locked. i got a mail from AVG that my phone was stole but it was my self that i change my sim because of sms problem.

Hi Prince,

Sorry to know that your mobile phone got locked.

To unlock your phone have a look at this article http://bit.ly/1MsrvwZ .

If that doesn't help then please click on the following  link http://bit.ly/1EC8H4H and fill out your details, select as "ANDROID" then the name of AVG Program that you installed in your mobile and in description explain about your issue completely and finally click on Email option. Our AVG mobile team will reply back to you via email with a resolution.

Please feel free to contact us should you need any further assistance. Thank you.

Hi Prince,

Sorry to know that your mobile phone got locked.

To unlock your phone have a look at this article http://bit.ly/1MsrvwZ .

If that doesn't help then please click on the following  link http://bit.ly/1EC8H4H and fill out your details, select as "ANDROID" then the name of AVG Program that you installed in your mobile and in description explain about your issue completely and finally click on Email option. Our AVG mobile team will reply back to you via email with a resolution.

Please feel free to contact us should you need any further assistance. Thank you.