Apple

Apple Watch ECG feature could be enabled outside the US with a software trick

The Apple Watch Series 4’s most anticipated new feature, an electrocardiogram (ECG) app, is expected to launch in the United States first before officially rolling out elsewhere. It seems a simple software change could make the feature accessible, no matter your location, according to 9to5Mac.

Like iTunes and Apple Pay before it, the ability to use the ECG feature is expected to be based on the software region selected on the Apple Watch and iPhone. In other words, if you change these settings on your devices to the U.S. region, the ECG feature should work.

9to5Mac explains:

That the Apple Watch ECG limitation is software-based is already a good sign, since software limitations are inherently easier to bypass when compared to hardware ones. By being based on the region, users will be able to get access to the feature by changing the region on their iPhone and Apple Watch, similar to how other features such as Apple News can be enabled on unsupported countries.

The Apple Watch Series 4 includes electrodes built into the Digital Crown that work with the device’s back crystal to generate an ECG waveform. This information can help determine whether the user is showing signs of atrial fibrillation. To make this claim, Apple needs approval from national health agencies wherever it sells the wearable device such as the U.S.-based Food and Drug Administration (FDA). This process can take a long time, especially in places like Canada and the European Union.

9to5Mac notes Apple could make changes to how it determines location settings for the ECG app before it's released to the public. Therefore, there is no guarantee the software fix will actually work once the feature is launched. Time will tell.

Are you looking forward to using the ECG feature on your Apple Watch?

NFCWriter X lets hobbyists and tinkerers unlock the iPhone’s full NFC potential

Just over a year ago, iOS developer Elias Limneos announced a ground-breaking jailbreak tweak called NFCWriter that enabled iPhone users to tap into the full potential of the NFC (Near Field Communication) chip embedded within their handset. This week, Limneos continues that fun with NFCWriter X for iOS, which can only be described as the latest iteration of the tweak.

NFCWriter X for iOS is intended for advanced users and tinkerers with an interest in playing around with NFC tags, Credit/Debit Cards, MRTD documents, and more directly from your iPhone. Nearly anything with NFC support can be tinkered with by NFCWriter X for iOS.