how to open hyundai key fob

Using a smartphone as a digital key

Using a smartphone as a digital car key is a great way to avoid having to carry around a bulky key. It uses Near Field Communication (NFC) technology to detect the presence of authorised Digital Key-enabled cellphones near a vehicle’s door. This allows the smartphone to be used as a key to unlock the vehicle and start the engine. In addition to being convenient, the technology can also help prevent your car from being stolen.


If you want to use your smartphone as a key fob, the first step is to download the Hyundai Digital Key app. Once you’ve installed the app, you’ll need to pair your key with the smartphone using Bluetooth or BLE. After that, you’ll need to set up the car to recognize the smartphone as your primary key.

In addition to unlocking the car, the digital key app can control some of the car’s systems remotely, using Bluetooth Low Energy. This technology also lets you remotely start and stop the engine. Once this technology is commercialized, it could even help you drive autonomously by unlocking the doors for you.


Digital keys are becoming more popular, with an increasing number of automakers developing apps that help control specific functions of their cars. In addition to these, Google and Apple have developed their own digital keys that work in mobile operating systems. The technology is intended to be seamless and unobtrusive. Hyundai is a member of the Car Connectivity Consortium, alongside Volkswagen, BMW, and Samsung.

With the new Hyundai Digital Key system, you can use your smartphone as a key to open your Hyundai car. All you have to do is place your smartphone against the door handle or place it on the car itself. When you unlock the car, the remote start button will illuminate. The parking lights will also flash.

Using a smartphone as a digital car key is an exciting new technology. It gives the Hyundai owner more flexibility in accessing the car and maximizing its use. The new Hyundai Digital Key is not only easy to use, but also convenient. But there are some requirements to ensure that it works properly.

The first step to using the new Hyundai Digital Key is to download the app to your phone. You can download it for free from the Google Play Store. However, it is currently only available for Android phones. In addition to being compatible with Android phones, the app also allows you to program the app to your preferences.

Once installed, the app allows you to pair the smartphone with your car. Once connected, you can open the car door by holding your smartphone close to the door handle. You can also configure the app to allow up to four family members to use it as a digital key. It also remembers your driving preferences.

Hyundai will debut the Hyundai Digital Key in the 2020 Sonata this fall. This is the latest step in vehicle and smartphone integration, and is likely to be incorporated into other future Hyundai models. With its digital key, you can use your smartphone as a key and make your car more convenient.

The technology behind the digital key is already available in smartphones such as the Apple Watch and Samsung Galaxy. It is easy to replace the battery in a Hyundai key fob, and it is also very inexpensive. As long as you don’t use it frequently, it will last for a long time, reducing the risk of damaging its circuit board.