(Corrects headline and first paragraph to say TIM Brasil means to regain share in post-paid, not pre-paid)
SAO PAULO, Oct 19 (Reuters) - TIM Participações SA, the owner of Brazil's No. 2 wireless carrier, plans to regain market share lost in the post-paid wireless phone segment, which was neglected for years, Chief Executive Officer Stefano De Angelis said on Wednesday.
De Angelis spoke at a telecommunications event in São Paulo. (Reporting by Ana Mano; Writing by Guillermo Parra-Bernal; Editing by Chizu Nomiyama)