Numerous contemporary smartphones equipped with facial recognition unlock capabilities remain susceptible to a straightforward bypass method. The organization “Which?” revealed that a substantial number of these devices can be accessed simply by using a printed photograph of the owner.
This research spanned a period of three and a half years. Throughout this timeframe, specialists assessed approximately 208 different models from various manufacturers. They reported that in 133 instances, experts successfully gained entry to the devices using nothing more than a paper depiction of the face.
The results of the assessment indicated that reliable security is predominantly exhibited by iPhones, the newest Google Pixel generations, and select high-end Android units. The most vulnerable devices were found to be Android smartphones, especially those in the budget and mid-range tiers. These often employ a basic 2D facial recognition system.
Despite this, flagship models were also included in the lineup of tested hardware. Among these were the Samsung Galaxy S25, priced around £800, the Oppo Find X9 Pro at £1099, and the Motorola Razr 50 Ultra costing £999.
Experts discovered a greater number of vulnerable devices in the year 2024. By their estimation in 2025, the situation began to show gradual improvement as technology advanced, leading to a reduced count of smartphones that can be unlocked using a person’s photograph at the present time.
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