I will update prestashop to the latest version

Update your PrestaShop store to the latest version:

-------------------------------------------------

Basic - Update pretashop 1.6.x to prestashop 1.6.1.23: 

• update prestashop to the latest version 1.6.1.23
• update all addons 

------------------------------------------------

Standard - Update pretashop 1.6.x to prestashop 1.7: 

• update prestashop to the latest version 1.7
• update all addons 
• update theme
• import all data (customers, orders, products etc....) to ps1.7

------------------------------------------------

Premium - you need to update the version of Prestashop

Update pretashop 1.x to prestashop 1.7: 

For example: 

• from 1.2 to 1.7
• from 1.3 to 1.7
• from 1.4 to 1.7
• from 1.5 to 1.7
• from 1.6 to 1.7
• Update the themes
• import all data (customers, orders, products etc....) to ps1.7