Language after Upgrade from 6.00 to 6.05

Hi,

I've just try to upgrade a sendbox ECC system from 6.00 to 6.05 (EHP 5) as test. SUM ends without error and I now we can test it.

I've got a question... in the previous upgrade there was a phase/step to import language from language CD/DVD.

SUM hasn't ask it... so Do I must import/re-import language when SUM ends?

In SMLT tcode I can see only language and packages imported during previous upgrade from 4.6C to 6.00...

On SAP Service Market Place I found 51039096 code described as "SAP ERP 6.0 EHP5 Language" is it OK?

Thank you.