FOR LOAD THE GAME AND CALL THE MENU BAR
well，for call the menu on the version 20.2.2a you have to open the book on the top right and you will see a list of quest/names you have to press on the last one you can see on you screen and pull up to the fist one. now if you stop pressing your phone screen you can see the menu.
you can also do this with the list of things you buy or other list of the game.
I hope it is useful