to load funds onto the cards at TransLink machines. In October 2010, the MTC selected 路路通 (Pinyin: Lùlùtōng, the "Go Everywhere Card", lit. "every transit route/line pass") as the official Chinese name for Clipper. In Spanish it is known as "tarjeta Clipper". In 2014, the MTC started an initiative to design the next generation version of the Clipper system, nicknamed "C2" or "Clipper 2.0". The contract with Cubic for the existing Clipper system expired in 2019, and the system architecture dates from the 1990s. These factors led the MTC to start developing a next generation system planned to begin operation in 2021. The new system was specified to include a mobile app as well as integration with digital wallets. The upgrade was planned to be funded in part by $50 million from Regional Measure 3, a bridge toll increase approved in June 2018, but the funds from the measure are on hold due to a lawsuit. In December 2020, BART announced that it had converted all of its ticket machines to Clipper-only, discontinuing the sale of paper magstripe tickets that had been used since the system's inception in the 1970s. Existing paper tickets remain valid and add-fare machines inside the paid area of each station can be used to add fare to paper tickets if they have insufficient fare remaining to exit at the station in question. On April 15, 2021, Clipper became available in Apple Wallet, and the Clipper mobile app for iOS was released. Integration with Google Pay and an Android app were released on May 19, 2021. In March 2022, Clipper announced that its older card readers were to be replaced soon, and that the new readers would not be backwards-compatible with TransLink cards. As part of efforts to integrate the fare systems of Bay Area transit agencies, the Clipper Bay Pass pilot program was announced in August 2022. The Bay Pass provides free unlimited rides on Clipper-enabled transit systems to a subset of students at participating educational institutions. The program is planned to expand to other institutions, such as businesses and non-profits, in 2023. Usage Cost of card Obtaining a card was free from introduction in June 2010 to encourage users to adopt the card, until September 1, 2012 when new adult cards began to cost $3. This charge covers the cost (approximately $2) to manufacture each card, helps cover operating expenses, and reduces the incentive