change the writing on boot linux

For the friend - a friend who wanted to change the writing on the Ubuntu boot menu please follow the ways in bawaah this way:

     into the terminal
     type (sudo nano / grub / grub.cfg) and press enter
     after that enter your password
     after entry, search for text in your linux boot menu
     eg: "ubuntu with linux" you can change with your own writing

     after replacing the text press (ctrl x)
     The next step select the words "y"
     after that reboot your computer
     by typing (sudo reboot)
     completed

Good luck

This way some people already in practice and the results are satisfactory .,.,.,.,

goodluck!!