Vodafone Spain's network is accredited for joyn Blackbird Drop 1, and Telefónica and Orange Spain have also been involved in interoperability testing with vendors of joyn Blackbird Drop 1 clients.
Vodafone西班牙網路已經被joyn Blackbird Drop 1所認證，Telefonica與Orange西班牙也加入了與joyn Blackbird Drop 1客戶端開發廠商的IOT測試。