Skip to main content
  1. Home
  2. Phones
  3. Mobile
  4. News

Florida teacher punished after signal-jamming his students’ cell phones

Add as a preferred source on Google

Students are addicted to their smartphones as much as anyone else. That’s why a school district policy in Pasco County, Florida that orders students to keep their mobile devices switched off in class has little effect, a situation that persuaded one teacher there to take decisive action.

Fed up with seeing everyone engrossed in their phones instead of in his lesson, science teacher Dean Liptak cranked up a cell phone jammer inside his classroom to effectively shut the devices down. The ploy worked – until Verizon turned up complaining that someone at the school was interfering with its network.

Recommended Videos

As Liptak and his jammer were correctly identified as the cause of the problem, Verizon pointed out that cell phones beyond the teacher’s classroom were also being affected by the jammer.

While many people will no doubt have plenty of sympathy for a man simply attempting to impart knowledge to help his charges get ahead in life, Pasco County school district spokeswoman Linda Cobbe took a very different view of the teacher’s actions.

“The consequences could have been dire if he was jamming the signal so that 911 calls couldn’t be made,” Cobbe told local news outlet WTSP. “It would affect an emergency in the school.”

Suspension

As a result of his action, Liptak has been suspended from work for a full five days, without pay. Liptak said he thought it was an offense to use a jammer only if it involved malicious intent. However, it’s since been brought to his attention that the devices are in fact illegal throughout the U.S..

On its website, the Federal Communications Commission (FCC) spells it out: “We remind and warn consumers that it is a violation of federal law to use a cell jammer or similar devices that intentionally block, jam, or interfere with authorized radio communications such as cell phones, police radar, GPS, and Wi-Fi.”

Last year the FCC hit Florida resident Jason Humphreys with a hefty fine after he was caught using a signal jammer from his car. Humphreys, who told cops he wanted to stop people from using their handsets while driving, had been using the device for around two years.

At the time of his arrest, the agency pointed out that jammers could endanger life and property by preventing individuals from making emergency calls.

As for Liptak’s school, perhaps it should consider imposing stricter rules when it comes to mobile devices. After all, a recent study published by the Centre for Economic Performance at the London School of Economics found that students at schools that have an outright ban in place achieve better academic results, a finding that probably won’t come as too much of a surprise.

Trevor Mogg
Contributing Editor
Not so many moons ago, Trevor moved from one tea-loving island nation that drives on the left (Britain) to another (Japan)…
Google’s priciest Pixel 11 may bring a smaller battery and a bigger bill
Google’s next Pro Pixels may turn “less for more” into a flagship feature
Rear shell of Google Pixel 10 Pro.

Google’s next flagship phones may ask buyers to accept two changes that rarely sit well together: smaller batteries and higher starting prices. Reliable leaker Roland Quandt claims the Pixel 11 Pro will carry a 4,850mAh battery, while the larger Pixel 11 Pro XL will offer 5,115mAh. The same leak puts their UK prices at £1,079 and £1,279, respectively, for models with 256GB of storage. Google has yet to confirm any of these figures, with the Pixel 11 launch scheduled for August 12.

The Pixel 11 Pro XL gets the roughest deal

Read more
Apple’s new Upgrade plan won’t punish missed payments with restrictions, but three strikes could end your lease
Restricted Mode remains in iOS 27 beta, but Apple says it won’t be used for Upgrade payment defaults
Computer, Electronics, Laptop

Apple recently announced its new Apple Upgrade leasing plan, which lets customers pay monthly for an iPhone, iPad, Mac, or Apple Watch through Klarna. The program replaces the long-running iPhone Upgrade Program and expands the option beyond phones for the first time.

However, code discovered by 9to5Mac in an iOS 27 beta raised concerns about what could happen if someone fell behind on payments. The new App Managed Features system appeared capable of checking a customer’s payment status and placing a financed device into Restricted Mode.

Read more
The Galaxy Z Fold 8 series just got a feature every Android foldable should have
No more manual rotation lock fiddling, Samsung's foldables just got smarter.
Galaxy Z Fold 8 quick toggles

Samsung's foldables keep sneaking in these little quality-of-life wins, and this one might be my favorite yet. Redditor ultima40 discovered that the Galaxy Z Fold 8 and Fold 8 Ultra now remember rotation lock separately for each screen.

So if you fold and unfold your phone throughout the day, switching between the cover screen and the tablet-like inner display, your phone will keep track of how you like each one oriented. 

Read more