In an age where our cell phones are always on us, cell phone data is essential evidence in personal injury cases. It can provide clues about how an accident happened, prove liability, and more.
Whether cell phone evidence can be legally used in court in the state of New York, however, depends on the circumstances. If you were a victim of someone else’s negligence and believe that cell phone data may be relevant, get in touch for a free consultation with a New York car accident attorney at 1-800-NOW-HURT.
Establishing Negligence with Cell Phone Data
Cell phone data is commonly used after an accident to determine whether someone’s careless behavior caused the accident, also known as negligence.
A successful personal injury claim must be able to prove who was at fault. Cell phone data can reveal if someone was talking or texting when the accident happened, or if they broke specific laws that led to the crash.
Distracted driving is one of the most common causes of accidents that can be proven using cell phone data. According to the National Highway Traffic Safety Association, distracted driving resulted in over 3,000 deaths and injured more than 300,000 people in 2023 alone.
Since 2001, under New York law, it has been illegal to talk, text, view images, or play games on a cellular device while driving.
More recently, in July 2025, New York instated what is known as the “No Touch Law,” which prohibits touching, holding, or tapping a phone even while a vehicle is stopped. The only exception to the law is if the caller is making an emergency call.
Accident Reconstruction Using Cell Phone Data
Today’s cell phones have sophisticated GPS tracking abilities and can clarify the sequence of events prior to the accident. Not only can it show exactly when and where the accident happened, but it can identify the speed and direction vehicles were traveling when they crashed.
For example, if a vehicle made any abrupt change in speed or direction, this erratic driving behavior could be captured by GPS, thus proving fault. It could also show if a vehicle ran a stop sign or light, passed illegally, or any number of other violations.
GPS tracking is especially important to determining what actually occurred if there are conflicting reports of what happened.
Post-Accident Cell Phone Use
Cell phone data also includes text messages, emails, and social media posts.
Of course, if a driver was checking a text while driving and caused an accident, this would be discernible through the collected data.
But additionally, any cell phone communication that occurs after an accident can potentially be used in a personal injury case.
For example, if the guilty party claims at the accident site that they were not at fault, but later admits fault in a text message or email, this evidence can be used against them. Likewise, if one party claims they have suffered severe injuries but is seen on social media going for a jog, their case could be jeopardized.
Having an attorney on hand can simplify the challenging job of collecting and analyzing this type of data, which is best left to the experts.
Can Cell Phone Data Always be Used in Injury Cases?
Under New York law, a subpoena is required to access any private data.
Additionally, some New York courts may require preliminary evidence such as witness statements that a driver was using their phone before phone records can be searched.
And finally, any cell phone evidence that is admitted must be accurate and untampered with.
Once a subpoena is submitted to a wireless company, they turn over evidence to attorneys, who then work with forensic analysts who determine which data is relevant to the claim. That could include photos, videos, call logs, app usage, browser history, and more.
Again, much of this depends on the specifics of the case and the evidence, so working with a New York car accident attorney may be in your best interest.
Have Questions? Call Buttafuoco & Associates.
If you have been injured in an accident, cell phone data is just one form of evidence that can help prove your case and recover compensation you need to fully heal from your injuries. At Buttafuoco & Associates, we have access to experts who can help us reconstruct the accident from start to finish.
Get in touch today for a free consultation at 1-800-NOW-HURT.