This service is responsible for providing voice, messaging and data mobile phone services for CERN users. It includes the provision, configuration and support of SIM cards, lost and theft declaration for mobile phones and subscriptions, as well as the engineering, deployment, operation and maintenance of mobile services radio coverage in the underground facilities.
How to request a subscription / SIM / mobile phone
Support - Telecom Services
Opening hours | Monday to Friday, 8:30-12:30 and 13:30-17:30 |
Site | building 600/R-010 (Telecom Lab) |
Telephone | 77777 (Service Desk) |
telecom.services@cern.ch |
NEW! New SIM cards with EPLMN configuration : https://mobile-eplmn.docs.cern.ch