iPhone incorrectly triggers emergency call: rescuers on alert
On August 22, 2025, an iPhone triggered an emergency call on the B167 near Eberswalde. Rescuers found no accident because the device activated accidentally.

iPhone incorrectly triggers emergency call: rescuers on alert
On August 22, 2025 at 9 p.m., the Eberswalde fire department was alerted to an alleged serious traffic accident on the B167 between Tornow and Hohenfinow. An emergency call reported a person trapped, which required emergency services to act quickly. Emergency doctors, rescue services and a total of 16 volunteers from the volunteer fire department were dispatched, equipped with cutting and spreading devices for emergencies. But when they arrived, rescuers found no signs of an accident.
The mystery surrounding the emergency call was quickly solved: there was an iPhone on the road that had automatically triggered an emergency call due to an impact. This particular accident detection feature must be activated to work and the owner must respond within a short period of time or an emergency call will be made. In this case, the iPhone, which fell to the ground due to the impact, had sent the alarm without any additional confirmation.
Technical background of accident detection
As Apple Support explains, the latest iPhone models starting from Series 14 and the Apple Watch Series 8 as well as newer devices detect serious car accidents. Equipped with various sensors, they determine whether a serious accident, such as a frontal or side impact, has occurred. If detected, an alarm is triggered and the user has 10 seconds to react. If there is no response, the device automatically makes an emergency call.
In many parts of Europe, automatic emergency call systems are mandatory, as described by the euro-security. In Germany, however, the false alarm rate is worryingly high. In some regions, every second emergency call is a false alarm, which not only puts a strain on the resources of the emergency services, but also has a psychological impact on the dispatchers. False alarms can be caused by slight vibrations, technical malfunctions or accidental activation of smartphones or smartwatches.
The challenge of false alarms
As in Eberswalde, numerous similar incidents show that smartphones repeatedly lead to false alarms. This was also the case last year when the Waldsieversdorf volunteer fire department reported a similar event.
The rescue control centers are faced with the challenge of paying the utmost attention to every incoming report, as it can be potentially life-threatening. Experts are therefore calling for clear processes and binding technical standards to reduce the false alarm rate, while at the same time highlighting the opportunities that such automatic emergency call systems offer. After all, they can save lives in real emergencies, such as solo accidents where there are no witnesses.
The interaction of technical innovation and practical application brings advantages, but also challenges that need to be overcome. In this particular case, it turns out that an iPhone caused a stir, but also provided valuable insight into how modern emergency call systems work and the current challenges.