On the main screen of the phone, the inscription is configuring?

Question

Android

After resetting the settings on the main screen, the inscription "Performing the configuration of your phone" (lg ls 660 phone) is stuck, the phone can receive calls, but it is impossible to make calls from it due to the fact that applications are not available.

Answer 1

Here is a photo

Answer 2

Flash the phone using official tools, they can be found at the link
4pda.ru/forum/index.php?showtopic=195545