QR code-based fare payment pilot extended on Sao Paulo Metro and commuter rail, Brazil October 23, 2019 | Latin America News The QR code-based fare payment pilot, launched at 10 stations of São Paulo Metro and Companhia Paulista de Trens Metropolitanos (CPTM, commuter rail system), has been extended till December 2, 2019. T... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password