How North Korea is using smartphones to win 'war' against South Korea, and winning it

Time of India

3 days ago

A smartphone smuggled out of
has exposed the regime's sophisticated digital control system that automatically censors South Korean words, takes secret screenshots every five minutes, and warns users against forbidden language, revealing how
is gaining ground in an information war against the South.
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The device, obtained by the BBC through Seoul-based Daily NK, appears identical to standard smartphones but operates as a surveillance tool disguised as consumer technology. When users type "
oppa
,"a South Korean slang term for boyfriend, the phone auto-corrects it to "comrade" and displays a warning that the word should only refer to siblings. Similarly, "
South Korea
" automatically changes to "puppet state," reflecting North Korean propaganda.
The smuggled North Korean smartphone (Source: BBC)
Most disturbing is the phone's covert surveillance feature: it captures screenshots every five minutes and stores them in a secret folder accessible only to authorities, not users. This creates a comprehensive digital record of every user activity for government monitoring.
"Smartphones are now part and parcel of the way North
Korea
tries to indoctrinate people," Martyn Williams, a North Korean technology expert at the Stimson Center, told the BBC.
He warned that North Korea is "starting to gain the upper hand" in the information war.
Digital underground fights back in information war
While Kim Jong Un's smartphone surveillance system demonstrates the regime's growing technological sophistication, a small but determined community of North Korean hackers is mounting resistance by jailbreaking government-approved phones. According to a 2022 report by human rights organization Lumen and the Stimson Center, these digital rebels, often educated at elite universities like Kim Il Sung University, use USB connections and Windows PCs to install unauthorized software that bypasses censorship controls.
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The jailbreakers primarily seek access to forbidden South Korean dramas, K-pop music, and unapproved apps, the very content Kim's smartphone restrictions are designed to block. Some operate commercial services, helping others remove restrictions from their devices. Their activities have prompted new laws specifically targeting "phone manipulation programs," indicating that despite the regime's apparent upper hand in the information war, authorities remain concerned about this underground resistance.
Regime profits from illegal smartphone trade
North Korea's smartphone industry itself violates international sanctions, generating significant revenue for the regime. An estimated six million North Koreans, a quarter of the population, now own mobile phones, with basic devices costing $100-$400 despite average monthly earnings of just $100.
Analysis of North Korean phones by Reuters reveals they contain Taiwanese semiconductors, Chinese batteries, and modified Android operating systems, all imported despite 2017 UN sanctions prohibiting mobile hardware imports.
The phones are manufactured by Chinese companies like Gionee using components from MediaTek and Toshiba, though these companies deny direct business with North Korea.
This digital infrastructure supports North Korea's informal market economy while providing the regime with unprecedented surveillance capabilities and sanctions-busting revenue streams, demonstrating how authoritarian governments can weaponize consumer technology for social control.
As Williams warned, North Korea is "starting to gain the upper hand" in the information war.