Odoo is the world's easiest all-in-one management software. It includes hundreds of business apps:
CRM | e-Commerce | Accounting | Inventory | PoS | Project management | MRP | etc.
From the last build of OpenERP we are get this message on above of the page :
Your openerp is not supported - Upgrade now
So we can't deploy a build with thoses new messages,
How to remove it ?
You can remove it installing this module: https://bitbucket.org/BizzAppDev/oerp_no_phoning_home
I found this css solution as well. On my system the file to edit is
Put it at the very bottom of the file did the trick.
This is not ideal though, as this announcement may be used for something else. Also, if you have the means, supporting OpenERP would be the better way to do it (unfortunately my client is cheap, and this message was not going to fly with the Portal customers for legal reason, so it had to go)