Two of the United Kingdom's largest mobile network providers, Virgin Media O2 and VodafoneThree, have launched a new "kill switch" technology designed to disable smartphones stolen from their retail stores, according to a report by The Financial Times. The move comes after major handset manufacturers, including Apple and Samsung, resisted pressure to introduce a broader, universal antitheft lock.
Targeting the Black Market
The report says that the decision to deploy the tracking technology is aimed at destroying the black market for stolen devices. There has been a surge in mobile retail crimes; in London alone, phone theft affected more than 70,000 individuals last year, the report claims.
How the 'Kill Switch' Technology Works
According to people familiar with the matter, the security measure operates under strict guidelines to deter organised criminal gangs from raiding storefronts. Notably, the technology applies only to brand-new smartphones that have not yet been sold to consumers. The exact moment a phone is stolen from a shop and switched on, it is automatically flagged and logged into a specialised database run by the device manufacturer. Once recognised by the database, a remote command is triggered that renders the handset entirely unusable. Telecom operators cannot disable a phone once it has been legally purchased because the network provider is no longer the legal owner of the device.
UK Rollout and International Precedent
The UK rollout comes after steps previously taken by mobile network operators in the Netherlands to protect their physical stock.
Friction with Tech Giants and Police
The report says that police forces and industry groups have urged tech manufacturers to build built-in kill switches to slash the street value of stolen electronics. Last year, Mobile UK, which is the body representing the nation's network providers, wrote to the Home Secretary seeking government intervention, pointing out that Apple already uses a similar kill-switch system for devices stolen exclusively from its own Apple Stores.
