How to customize Kali Linux Grub bootloader

In this video we'll learn how to customize Kali Linux Grub Bootloader. Step 1 : open terminal Step 2 : write " cd /etc " Step 3 : write " cd /boot " Step 4 : write " cd grub " Step 5 : write " ls " , to list the files in that grub folder Step 6 : write " gedit grub.cfg " Step 7 : search for " time " and change the time upto your needs. Step 8 : then search for " background " and change the file name to your file name. example" my.png " Step 9 : then goto " /usr/share/desktop-base/kali-theme/grub " Step 10 : then paste your PNG photo in this folder. COMPLETE reboot to see the changes. [ NOTE ] : photo should be of .png format only . You can use online image converters to convert .jpg to .png