SB1 - Update to OS 31

Hi everyone,

where can I find the direct barcode links for update my SB1 to os version 31? Actually I've os version 28.

Are there any standard location to look for sw updates and direct link? In the SB1 Space there's the link to version 28.

 

Any help is appreciate.

Thanks in advance and Best Regards

 

Andrea Persico