A massive multi-agency police operation involving 1,700 state agents and prosecutors from the Gaeco surrounded the Santa Ifigênia region in São Paulo on Thursday, September 10, targeting an organized network that buys, unlocks, dismantles, and resells stolen cell phones. Named Operação Frankmobile, the sweep executed 84 search warrants across 12 cities in São Paulo and Goiás, hitting 39 suspects and 28 businesses, storage facilities, and laboratories. According to the Ministério Público, investigators also deployed trained penal police dogs to sniff out hidden devices inside buildings, while courts ordered the seizure of assets up to R$ 310 million from targeted individuals.
The investigation began in January following device seizures at the Casa do Celular SP store during the August 2024 Operação Salus et Dignitas, which targeted criminal networks around Cracolândia. State data shows that in 2025 alone, criminals made off with 154,058 phones in the capital, with São Paulo state accounting for 20% of all recorded phone thefts nationwide. Prosecutors explained that the market thrives because an organized reception chain absorbs stolen devices within minutes, neutralizes tracking and blocking mechanisms, and dumps parts or whole phones back into the market before victims can report the crime.
How the Cell Phone Smuggling Ring Operates
According to the Grupo de Atuação Especial de Combate ao Crime Organizado (Gaeco), the criminal structure operates through four distinct tiers, excluding the street thieves. The second tier centers around Rua Guaianases, where middlemen handle immediate reception and financial fraud. The third and fourth tiers occupy the Santa Ifigênia area and the Shopping Mundo Oriental, managing technical unlocking laboratories and retail sales. Prosecutors stated that criminals use remote unlocking software and hardware, replace motherboards physically, and alter original IMEI numbers to bypass carrier blocks.
Thieves typically deliver unlocked or compromised phones to specialists known as “icloudeiros” within 25 minutes of a robbery. These specialists take roughly 20 minutes to reconfigure passwords, bypass encryption, and siphon money from victims’ bank accounts. According to an intelligence report from the Secretaria da Segurança Pública, Henrique Paschoalino Siqueira stands accused as one of the primary icloudeiros in the scheme and had his arrest ordered by the court. Cooperation from confessed thieves who signed plea agreements helped authorities map out the logistics and identify key supply chains.
Did You Know? Penal police dogs used in the operation are specifically trained to detect the lithium found in device batteries, enabling officers to locate hidden cell phones inside residential and commercial buildings.
Financial Laundering and Targeted Businesses
Investigators flagged companies such as Liderança Cell, linked to businessman Amine Awada, for accumulating transactions considered atypical. Prosecutors noted that Shopping Mundo Oriental functions as a concentrated hub for technical laundering of components, where parts for high-end models like the iPhone 17 Pro Max sell for half the manufacturer’s retail price.
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State revenue auditors examined commercial addresses and found that a single location on Rua dos Gusmões housed 24 distinct companies. None of the examined businesses presented a satisfactory match between the volume of devices acquired and those officially commercialized, with firms handling devices carrying undocumented IMEIs. Courts authorized the freezing of assets up to R$ 310 million, and 15 individuals faced detention during the sweep, including seven suspects arrested under specific warrants for criminal organization, money laundering, and fencing stolen goods.
Frequently Asked Questions
What triggered the launch of Operação Frankmobile?
The investigation started in January based on data extracted from phones seized at the Casa do Celular SP store during the August 2024 Operação Salus et Dignitas in downtown São Paulo.
How do criminals bypass phone tracking and carrier blocks?
According to Gaeco, criminals use unauthorized software and hardware from foreign websites to perform remote unlocking, swap physical motherboards, and alter original IMEI numbers.
What role do dogs play in the police raids?
Canines from the penal police trained to detect lithium in batteries are deployed to locate hidden stashes of devices inside buildings when specific room numbers are unknown.
What measures do you think technology manufacturers should adopt next to curb the resale market for stolen device parts?
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