Strzelam, nie wiadomo do końca. Jest jakaś umowa IT Agreement, ale nie znamy szczegółów. Mamy tylko warunki ogólne.

with no transfer upgrade or similar fee
przy braku zwiększenia transferu (danych) bądź przy podobnej opłacie/ zachowaniu podobnej opłaty dla Klienta...

Kontekst:

10.3 Divested Entities. In the event an entity or unit of Customer or part thereof is sold or otherwise divested (the “Divested Entity”), with no transfer upgrade or similar fee to Customer or the Divested Entity: (a) Customer may assign all or part of the IT Agreement or any applicable license to the Divested Entity, provided that the Divested Entity either: (i) assumes in writin Customer’s obligations under the IT Agreement; or (ii) is willing to enter into a separate license agreement with Supplier on substantially the same terms as apply under the IT Agreement; or (b) the Divested Entity may continue to receive the benefit of the IT Agreement or any applicable license for a reasonable transition period to ensure the orderly, non-disrupted business continuation of the Divested Entity.
https://www.nexteer.com/wp-content/uploads/IT_terms_conditio...