help

What country?

You can find it here
http://www.lg.com/us/support/mobile-support

Go to the official website of the LG mobile and follow below process.+

1. Click on the CONTACT US which found in the bottom of the page.
2. In CONTACT US page click on the "Send a message to LG Customer support.
3. After click open a page hare required to make an account. So click on the register.
After account creation you can send a mail to LG Customer Support.