Samsung Galaxy A12 Hard reset/Pattern unlock

Easy tutorial how to hard reset (unlock pattern)
on Samsung Galaxy A12.

Hard reset no working with locked google account (make sure you know your password before reseting).
1.) Unlock display,make some pattern
2.) Try to OFF
3.) Make pattern again then push back
4.) Try to RESTART then push back
5.) Hold Volume down+on/off
6.) At black screen switch to Volume up and still hold on/off
7.) Wipe data / Reboot system

HARD RESET DELETE ALL DATA IN DEVICE!!!

if video help you give me like or sub I appreciate that lot!

Before hard reset charge battery !
#galaxya12hardreset