Remova phpmyadmin do Ubuntu
#remove phpmyadmin
#1
sudo apt-get purge phpmyadmin
or
sudo apt-get remove phpmyadmin
#2
sudo apt-get autoremove
Snippets
#remove phpmyadmin
#1
sudo apt-get purge phpmyadmin
or
sudo apt-get remove phpmyadmin
#2
sudo apt-get autoremove
sudo apt-get purge phpmyadmin
$ sudo apt-get purge phpmyadmin