Mobile, Internet, and CPF in Brazil: real experience from chats

Using cryptocurrency platforms like Bybit with Pix for QR code payments is a common method ('vou pagar com pix'). * **Airport Transfer:** Taxis are affordable. Uber is functional, but local ride-hailing apps like '99' often require a Brazilian CPF (tax ID). Public buses from the airport to the city center are available, costing around 5 BRL, and may not always require a CPF for purchase. * **Safety & Neighborhoods:** No area is entirely risk-free. Safer central areas include Vila Olimpia and Brooklin. Pinheiros is a vibrant area safe for daytime and evening walks, but avoid overt display of valuables. Nighttime travel is best done by taxi. For long-term stays, areas like Vila Indiana (Butanta), near USP university, offer safe recreational spaces, though surrounding infrastructure might be limited. * **Mobile Operators:** Acquiring a local SIM card without a CPF is challenging. Tourist SIM cards (e.g., Vivo, 10-25 GB) are available without CPF, but calls and SMS services may activate after a 24-hour delay. For full local SIM plans (e.g., Claro Flex unlimited), a CPF is generally required, and even then, activation can be problematic, sometimes taking months of residency. Plan to use tourist eSIMs or rely on Wi-Fi initially.

Opt for "leito" seats for a comfortable, reclining experience. In Rio, for central accommodation, consider República, Vila Buarque, or Santa Cecília for budget-friendly options near tourist spots, though caution is advised, especially at night. In São Paulo, the Bom Retiro area is generally safe during the day, but using taxis (Uber or 99) is recommended after sunset. For airport transfers to your hotel, download Uber or 99 beforehand. Free Wi-Fi is available at the airport, negating the immediate need for a local SIM card. For international connectivity, Kaspersky eSIM Store offers options with a discount using promo code TRAVELASK.

During normal periods, tickets can be purchased directly at bus station counters using a foreign passport. However, during peak seasons like Carnival, pre-booking online is highly recommended due to high demand. For airport transfers from GRU to Tietê bus terminal at night (e.g., arriving at 22:30), Uber is the most convenient option, taking approximately one hour. Metro and regular buses operate until around 1 AM.