LG Town C300 hard resetResetting your phone
Use Reset Device in Device of Settings menu to reset all the settings to the factory definitions.
You need the security code to activate this function.
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.
Before you start, make sure you've backed everything up in memory, just in case it's lost during the reset process.
Then: press Menu
select Settings >>> Device
select Reset device
choose Settings Only or Data & Settings
confirm by pressing Yes, security code is 0000
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 Town C300 hard reset with buttons / keys pls leave comment.