Section 122: Illegal use of spectrum.

(1) Subject to such exemptions as are contained in this Act or as may be determined by the Commission, no person shall intentionally transmit in any part of the spectrum to provide a service unless the person holds a frequency licence issued under this Part.
(2) Subject to subsection (3) of this section, a person who contravenes any prohibition under this Chapter commits an offence and on conviction is liable to-
(a) a fine not less than the initial fee for the relevant licence;
(b) a fine not exceeding 10 times the initial fee for the relevant licence;
(c) imprisonment for a term not exceeding 1 year ; or
(d) both such fine and imprisonment ;
Provided that upon conviction, the person shall also forfeit to the Commission the property, facilities, installations and equipment used by him for the provision of the service.
(3) Notwithstanding the provisions of subsection (2) of this section, a person who contravenes any prohibition under this Part in consequence whereof he causes the death or any physical harm to a person shall also be subject to prosecution under the criminal laws applicable in the relevant part of Nigeria.