[SOLVED] Changing the amount of products per page 1.4.4

[zarkon]

I'm trying to change the default amount of product list in the new pages from 10 to 12 at back office :

 

Back Office > Preferences > Products > Products per page = was set to 12

 

I added a new array in /overide/classes/FrontController.php so it show 12, 24, 36, 48, 60 double checked PS_PRODUCTS_PER_PAGE in database it was set to 12

 

problem it in the drop down 10 still showing and in the back office even after change and save the value will revert back to 10 even though the DB value is correct "12" but the "10" still haunting me in the drop down list

 

see here http://tinyurl.com/3h5fcbm

 

Prestashop version 1.4.4

 

EDIT:

 

FIXED! there is still some old cache laying around in cache folder /facepalm