Credit: C. Scott Brown / Android Authority
The S Pen on the Galaxy S25 Ultra could display magnetic interference issues just like its predecessor.
A system warning confirms that magnets can disrupt S Pen signals, affecting writing accuracy and Air Commands.
Some magnetic cases trigger the warning, while others reportedly don’t, suggesting that factors like magnet strength and case thickness can possibly influence interference.
The Samsung Galaxy S25 Ultra‘s S Pen has been in the spotlight this year because the company decided to ditch Bluetooth connectivity. As a result, some of the advanced S Pen features, like Air Actions and remote control, are now missing from the device.