Whatsapp, the Facebook-owned popular phone messaging service, is back online after a temporary shutdown that went into effect at midnight Wednesday.
Reuters reported that the ban lasted for about 12 hours until an appeals court judge overturned it. A lower court judge in Sao Bernardo do Campo ordered the suspension of WhatsApp's services from midnight on Wednesday (0200 GMT Thursday) for 48 hours, after the company failed to comply with two judicial rulings to share information in a criminal case.
Following the ban, Facebook CEO Mark Zuckerberg expressed his disappointment in a Facebook post that read:
“This is a sad day for Brazil. Until today, Brazil has been an ally in creating an open internet. Brazilians have always been among the most passionate in sharing their voice online.
I am stunned that our efforts to protect people's data would result in such an extreme decision by a single judge to punish every person in Brazil who uses WhatsApp.”
Judge Xavier de Souza from the 11th criminal court of Sao Paulo overturned the ruling saying that the ban was not “reasonable”.
"Considering the constitutional principles, it does not look reasonable that millions of users be affected as a result of the company's inertia to provide information," Judge Xavier de Souza from the 11th criminal court of Sao Paulo said in the ruling.
SimilarWeb, an internet intelligence and marketing company, estimates that WhatsApp is installed on 92.5% of Android devices in Brazil, which makes it the most installed app in the country.


Wizz Air Beats Profit Forecast as Cost Controls Offset Industry Challenges
BHP Port Hedland Workers Back Strike Action Amid Pay Dispute
Roku Explores Sale Options as Interest Grows in Streaming and Ad Business
Coupang Hit With Record $409 Million Fine Over Data Breach Affecting 33 Million Users
Trump Administration Defends Anthropic AI Restrictions in Ongoing Federal Lawsuit
Frasers Group Launches €2 Billion Hugo Boss Takeover Offer Amid Control Speculation
Adobe Beats Q2 2026 Estimates, Raises Full-Year Outlook as AI Revenue Surges Despite Stock Drop
SpaceX IPO Sets Record With $75 Billion Raise, Valuation Hits $1.77 Trillion
SpaceX IPO Set for Explosive Debut as Valuation Tops $2.2 Trillion
Hanmi Semicon Shares Surge After $33 Million SpaceX Investment
Alibaba Offers $1.5 Billion to Acquire Grocery Delivery Platform Pupu
oOh!media Takeover Battle Intensifies as Bain Capital Joins Competing Bids
SpaceX IPO Demand Surges Past $250 Billion Ahead of Historic Market Debut
Asics Considers Onitsuka Tiger Spinoff as Luxury Sneaker Brand Expands Globally
GM and Peak Energy Partner to Advance Sodium-Ion Battery Technology for Grid Storage
OpenAI May Slash AI Service Prices Amid Growing Rivalry With Anthropic
Honda Leadership Crisis Deepens as Retired Executives Challenge CEO Toshihiro Mibe’s Strategy 



