OSLO, Norway – 11 Jan, 2012 – Motorola Solutions (NYSE: MSI), a leading provider of
mission-critical communications solutions, and Nokia Siemens Networks have signed an
agreement to transfer the responsibility for the nationwide TETRA Nødnett project, including
associated employees, from Nokia Siemens Networks to Motorola Solutions. Nødnett is the
multi-agency digital radio communication system owned by a separate administration body,
Direktoratet for Nødkommunikasjon (DNK – The Directorate for Emergency Communication),
which leads the development of the communication network for emergency and public safety
services in Norway and is subordinated to the Ministry of Justice. The involved parties are
targeting closing the transaction by the end of February 2012, subject to customary closing
conditions including regulatory approvals and more specifically approval from the Norwegian
government for the transfer of the Nødnett contracts.

Subject to the closing of the transaction, Motorola Solutions will assume responsibility as the
prime contractor for the further roll out, implementation and operation of the Nødnett network.

Key Facts

In accordance with the agreement, Nokia Siemens Networks agreed to transfer to Motorola
Solutions its previous role as the prime contractor and system integrator for DNK. Upon the
closing of the transaction, Motorola Solutions will broaden its scope from being sub-supplier
of the technology for the core TETRA (Terrestrial Trunked Radio) digital radio ommunications
infrastructure to become the prime contractor including all managed services for the rollout
and implementation of the system. As part of the planned transaction, Nokia Siemens
Networks employees related to the Nødnett project will have the opportunity to transfer to
Motorola Solutions as part of the transaction.

A globally recognised leading TETRA solutions supplier, the Motorola TETRA portfolio
comprises infrastructure solutions, terminals, applications and services, which are currently
delivered and in use in more than 100 countries around the world. Motorola Solutions
recently announced the milestone shipment of 1.5 million TETRA terminals worldwide.

Motorola Solutions´ Global Services Organization has deep expertise in integrating and
operating complex mission critical communications networks. The organization has a proven
track record as systems operator for nationwide public safety networks including in Denmark
as owner of the operator company. It supports operation of the national emergency systems
in Austria, Portugal and Ireland.