In North Korea, your phone secretly takes screenshots every 5 minutes for government surveillance

The big picture: A smartphone smuggled out of North Korea is offering a rare – and unsettling – glimpse into the extent of control Kim Jong Un’s regime exerts over its citizens, down to the very words they type. While the device appears outwardly similar to any modern smartphone, its software reveals a far more oppressive reality.

The phone was featured in a BBC video, which showed it powering on with an animated North Korean flag waving across the screen. While the report did not specify the brand, the design and user interface closely resembled those of a Huawei or Honor device.

It’s unclear whether these companies officially sell phones in North Korea, but if they do, the devices are likely customized with state-approved software designed to restrict functionality and facilitate government surveillance.

One of the more revealing – and darkly amusing – features was the phone’s automatic censorship of words deemed problematic by the state. For instance, when users typed oppa, a South Korean term used to refer to an older brother or a boyfriend, the phone automatically replaced it with comrade. A warning would then appear, admonishing the user that oppa could only refer to an older sibling.

Typing “South Korea” would trigger another change. The phrase was automatically replaced with “puppet state,” reflecting the language used in official North Korean rhetoric.

Then came the more unsettling features. The phone silently captured a screenshot every five minutes, storing the images in a hidden folder that users couldn’t access. According to the BBC, authorities could later review these images to monitor the user’s activity.

The device was smuggled out of North Korea by Daily NK, a Seoul-based media outlet specializing in North Korean affairs. After examining the phone, the BBC confirmed that the censorship mechanisms were deeply embedded in its software. Experts say this technology is designed not only to control information but also to reinforce state messaging at the most personal level.

Smartphone usage has grown in North Korea in recent years, but access remains tightly controlled. Devices cannot connect to the global internet and are subject to intense government surveillance.

The regime has reportedly intensified efforts to eliminate South Korean cultural influence, which it views as subversive. So-called “youth crackdown squads” have been deployed to enforce these rules, frequently stopping young people on the streets to inspect their phones and review text messages for banned language.

Some North Korean escapees have shared that exposure to South Korean dramas or foreign radio broadcasts played a key role in their decision to flee the country. Despite the risks, outside media continues to be smuggled in – often via USB sticks and memory cards hidden in food shipments. Much of this effort is supported by foreign organizations.

Image credit: BBC