A Brazil Supreme Court judge last month ordered X"s shutdown in a bitter legal standoff with Elon Musk The shutdown has infuriated Musk and has fueled a fierce debate on freedom of expression RIO DE JANEIRO, Brazil: Elon Musk’s X social network carried out an automatic update on phone applications that allowed it to bypass a ban in Brazil, an association of Internet providers said Wednesday. Some Brazilian users were surprised to have access again to the platform, formerly Twitter, from their phones Wednesday after a Supreme Court judge last month ordered its shutdown in a bitter legal standoff with Musk. The Brazilian Association of Internet and Telecommunications Providers (ABRINT) explained that the return of X was due to an update of the app to Cloudflare software that uses constantly changing IP addresses. The previous system used specific IPs, which act like a home address for servers or computers and could be more easily blocked. The changes “make blocking the app much more complicated,” said ABRINT. Many of the dynamic IPs “are shared with other legitimate services, such as banks and large Internet platforms, making it impossible to block an IP without affecting other services,” the group said. “Internet providers are in a delicate position,” and awaiting technical analysis and instructions from Brazil’s telecommunications agency, said ABRINT. Brazil’s shutdown of X infuriated Musk and has fueled a fierce debate on freedom of expression and the limits of social networks, both inside and outside the country. The social media platform has more than 22 million users in Brazil. The hashtag “Twitter is back” was one of the most used in the country on Wednesday. Judge Alexandre de Moraes last month ordered X to be banned after Musk refused to remove dozens of right-wing accounts accused of spreading fake news, and then failed to name a new legal representative in the country as ordered. He also ruled that those using “technological subterfuges” such as virtual private networks (VPNs) to access the blocked site could be fined up to $9,000. Moraes has repeatedly clashed with the South African-born billionaire after making it his mission to crack down on disinformation. Last week he ordered the transfer of some $3 million from Musk’s companies to pay fines incurred by X. Moraes also froze the assets of X and Musk’s satellite Internet operator Starlink, which has been operating in Brazil since 2022 — especially in remote communities in the Amazon — to ensure payment of fines imposed on the social network for flouting court orders. Musk reacted angrily to the suspension, calling Moraes a “dictator” and repeatedly targeting the judge in posts to his 198 million followers on X. In the early hours of Wednesday, Musk took to X to write: “Any sufficiently advanced magic is indistinguishable from technology” — a message interpreted by national media as a direct challenge to Moraes’s ban. Brazil’s leftist President Luiz Inacio Lula da Silva had hailed the ban but his far-right predecessor Jair Bolsonaro was staunchly against it and welcomed the technical tweak which brought X back online. “I congratulate all those who have pushed to defend democracy in Brazil,” he wrote on the platform.