lg hard reset

Dear Friends I Have LG F620L Class Having Problem FRP Lock And Google Account Also Please Tell Me Its Way To Open I Waiting For Response. Thanks In Advance.

LG F180, E975 Hard Reset And Remove Pattern Lock, Pin Lock, Password Without PC 1.Power Off Your Mobile. 2.Press Together Volume Down + Power Button Until Reset Menu Appears 3.Press Power Key To Reset 4.Press Again Power Key To Confirm 5.Wait Until The Phone Restart