- pkg install nano (klo blm ada)- cd $HOME- mkdir .termux && cd $_- nano termux.properties- extra-keys = [['ESC', '/', '-', 'HOME', 'UP', 'END', 'PGUP'],['TAB', 'CTRL', 'ALT', 'LEFT', 'DOWN', 'RIGHT', 'PGDN']]- termux-reload-settings