400 Phones :In an age where digital engagement fuels everything from shopping to entertainment, online raffles and live-stream giveaways have become immensely popular across the globe. Designed to attract viewers and boost interaction, these promotional tools offer users the chance to win anything from smartphones to cosmetics and household items. However, in a shocking revelation that has drawn widespread attention, a man in Jiangsu Province, eastern China, took this virtual game of luck to criminal levels—by operating a network of over 400 mobile phones to manipulate raffle systems and amass winnings through fraudulent means.
This unprecedented case of digital fraud, dubbed “The 400 Phone Scam,” has brought to light the vulnerabilities in the world of live-streaming promotions and raised urgent questions about cyber law enforcement, data misuse, and ethical boundaries in online marketing. Let’s dive deep into this intricate scam, how it was orchestrated, and what its implications are for the future of digital trust.
The Discovery: When a Garage Turned Into a Command Center
The scam was uncovered in August 2024 when a curious elderly resident noticed something suspicious in a garage within a residential community in Jiangsu. Dozens of glowing mobile phone screens lit up the dark space, and the buzz of constant activity could be heard from outside. Sensing something unusual, the resident tipped off local authorities, who arrived to investigate what initially seemed like a tech enthusiast’s quirky hobby.

What they found was staggering: rows upon rows of mobile phones neatly arranged on racks, all running simultaneously. The phones were logged into various live-streaming platforms—apps commonly used in China and globally for e-commerce and promotional events. Behind the elaborate setup was a man surnamed Ma, who was manually and automatically operating this army of devices to simultaneously participate in raffles conducted during live-stream events.
The Modus Operandi: Exploiting Live-Stream Platforms
Ma’s operation was surprisingly sophisticated and well thought out. He targeted what are known as “lucky bag” raffles—common features in live-stream sales where hosts offer prize giveaways to randomly selected participants who interact at a specific moment during the broadcast. These giveaways are usually triggered by viewers clicking a button or sending a designated message in the chat at the right time.
Instead of competing fairly, Ma created hundreds of accounts to flood the participant pool, drastically increasing his chances of winning. By operating 400 devices at once, each acting as a separate user, he could manipulate the odds in his favor and secure a majority of the giveaways.
Interestingly, Ma didn’t use SIM cards for every phone. Instead, he bought pre-registered accounts from third-party sellers—accounts that already had user credentials and personal data. This method allowed him to bypass verification requirements and manage a massive number of identities without raising immediate red flags. This detail has turned the case into a serious matter of data privacy infringement as well.
The Rewards: From Free Gifts to Lucrative Profits
While some might see this as a petty crime involving free cosmetics or discount coupons, Ma’s operation was far from trivial. Over several months, he amassed a wide array of prizes—ranging from iPhones, printers, smartwatches, and other high-value electronics to personal care products and home appliances.
He then resold these items on various second-hand platforms, generating significant revenue. According to his confession during police interrogation, Ma earned an estimated 10,000 to 20,000 yuan per month—approximately USD 1,400 to 2,800. For what appeared to be a victimless crime, it was a lucrative scheme. But as authorities would soon point out, this digital deception came at the cost of integrity, fair competition, and the misuse of personal data.

The Legal Consequences: Infringement and Fraud
Following his arrest, Ma was charged with infringement of personal information, a serious crime under Chinese cyber law. The legal implications of purchasing and using personal accounts not registered in his name fall under stringent data protection regulations. Depending on the court’s ruling, Ma could face up to three years in prison, along with heavy fines.
Authorities emphasized that his actions not only undermined the spirit of promotional events but also constituted theft of opportunity from genuine participants who played by the rules. Moreover, the use of purchased accounts meant that innocent individuals could unknowingly become associated with criminal activity—a particularly dangerous precedent in an increasingly digital world.
Public Reactions: Shock, Humor, and Concern
As news of the scam broke out, social media platforms lit up with reactions. On Douyin (China’s version of TikTok), users posted videos jokingly referring to Ma as a “raffle king” or a “modern-day Robin Hood.” Others questioned how he managed the logistics of such an elaborate setup.
One user quipped, “He must have had better customer service than some tech support centers,” while another commented, “That’s not a scammer; that’s a full-time job!”
However, not all reactions were humorous. Many expressed genuine concern about how easy it seemed to acquire pre-registered accounts and the lack of effective monitoring from live-streaming platforms. The case highlighted a massive loophole in the way promotional systems are monitored and the data security policies (or lack thereof) that allow such manipulations to happen.
400 Phones : What This Means for the Digital Economy
The Ma case is more than just a quirky headline—it is a wake-up call for the global digital economy. The surge in live-streaming commerce, especially in Asia, has created a fertile ground for both innovation and exploitation. Influencers and sellers use giveaways to attract viewers and boost engagement metrics, which directly influence product sales and brand deals. If these metrics are manipulated, the entire ecosystem can suffer from inflated data, reduced trust, and financial loss.
Moreover, this incident exposes a darker underbelly of the black market for digital identities. The ease with which Ma accessed hundreds of identities raises concerns about data breaches, weak KYC (Know Your Customer) protocols, and the potential misuse of digital platforms.
Platforms Must Act: Toward Transparency and Fair Play
In the aftermath of the arrest, tech platforms and e-commerce companies are being urged to strengthen their verification processes, use AI-powered fraud detection, and limit participation in giveaways to verified and unique user accounts.
Some companies are already exploring blockchain-based raffling systems to prevent duplication and manipulation. Others are tightening IP monitoring and imposing stricter limits on how many devices can be associated with a single user or household.
Authorities too have a role to play—through legislation that addresses modern forms of cyber fraud and awareness campaigns that help consumers understand the risks associated with online scams and shady account dealings.
Final Thoughts: A Glimpse into the Future of Cybercrime
The 400-phone raffle scam is a testament to how far digital deception can go when creativity meets a lack of regulation. While Ma may not have used violence or hacking, his actions reveal how easily the human desire for shortcuts can intersect with technology to form new-age criminal strategies.
This is not just a case about one man trying to game the system—it’s about a system that must evolve to defend itself from being gamed. As digital economies expand, so must our vigilance, our laws, and our ethical standards.
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