Regulations Governing Number Portability Article 12

The Mobile Telecommunications Network Business Operators (hereinafter referred to as “Mobile Operators”) shall provide their subscribers with Number Portability with the following numbers of classification:1. A mobile telephone number;2. 080 free phone number.Mobile Operators shall not restrict MVNOs to provide Number Portability of re-assignation of telecommunications numbers provided in the contract with the cooperative MVNOs, and any terms in violation of this provision shall be null and void.The Mobile Operator, which undertakes the called Ported Subscribers Network that the MVNO belongs to, shall negotiate with the said MVNO for the proceedings provided in Article 15 and Article 21, 22, 23, 24 and 25. The proceedings, which could not be disposed by the MVNO by nature or be disposed by the Mobile Operator through mutually negotiation, shall be disposed by the said Mobile Operator within scope of the above proceedings.The MVNO of the Ported Subscribers shall provide the necessary data of the Ported Subscribers upon the Mobile Operator’s request when it implements the proceedings as referred to in the preceding paragraph.