Vivo Participações reported its 1Q07 results. Key highlights included a 5.6% increase in EBITDA compared to 1Q06 and an 18.1% increase in ARPU. Net service revenue grew 15.4% year-over-year due to a 28% increase in data revenue. Capex was maintained at 8% of net revenue to improve network quality and expand GSM/EDGE coverage. While net losses decreased 89% from 1Q06, the company aims to become the best telecom operator for customers through innovative technology and unforgettable service experiences.