LG 410G hard resetGo to Settings > Reset Settings Menu 9.*
You can easily reset your phone to its default configuration. To do so:
1. Select the Reset Settings menu option.
2. Select the Master Reset option and select Yes.
3. Enter the Security Code to confirm your selection.
Note: The LG 410G password is preset to 0000.
Security code (4 digits) The security code protects your phone from unauthorized use. The default
security code is set to ‘0000’ and the security code is required to delete all
phone entries and to activate the Reset Settings menu. The security code default setting can be modified
from the Security settings menu.
You can use LG Mobile Support tool to repair some LG cell phone model, after download select menu Customer Support > Recovery Phone
If you know LG 410G hard reset with buttons / keys pls leave comment.