
First, activate the Bluetooth functions on both your phone and the navigation device, and set your phone's Bluetooth to be discoverable by everyone. Then, search for Bluetooth devices on your phone and select the device to pair and connect. Once connected, you can access the dialing interface from the navigation main screen to make and receive calls. You can also directly play songs from your phone by clicking on them.

Connecting Bluetooth to the 2021 Buick Regal is quite simple. Here's the method I usually use: First, make sure your phone's Bluetooth is turned on. Then, sit in the car, start the engine, and navigate to the 'Settings' menu via the central touchscreen. Select 'Bluetooth Device Management.' At this point, click 'Add New Device,' and the screen will display a PIN code prompt. Take out your phone, search for available devices in the Bluetooth list—typically, names like 'Buick Regal' or 'MyBuick' will appear. Tap on it and enter the PIN code to pair. Once completed, the system will automatically save the device, enabling automatic connection every time you enter the car. I recommend testing the connection stability in advance, such as playing a song to check audio quality. If the connection fails, try restarting your phone's Bluetooth or checking for car system updates. Regularly cleaning the touchscreen and avoiding excessive Bluetooth pairings on your phone can also prevent interference. Make sure to complete these steps before driving—don't get distracted, safety first.

I've had the experience that the first thing after buying this car is to set up Bluetooth: Don't panic when getting in the car, wait for the central control screen to light up after starting the engine. Find the 'Settings' icon and tap into it, navigate to the 'Bluetooth' option, and press 'Search for Devices'. On your phone, make sure Bluetooth is turned on, and it will discover the 'Buick' device, tap to pair. Sometimes a four-digit code may pop up, just enter it and you're good. Once connected, it will remember automatically, and it will connect by itself for music and calls next time you get in the car. Once I forgot to turn off my phone's WiFi, causing interference, and it just wouldn't connect; restarting the phone fixed it later. A seasoned driver suggests keeping the car's system clean by avoiding unnecessary Bluetooth accessories. After pairing, test the audio to ensure no errors, and adjust the volume to a moderate level. The process isn't complicated, takes about five minutes, and then you can enjoy the convenience on the road.

Easy pairing process: Turn on Bluetooth on your phone, and after starting the car, go to the central control settings. Find the Bluetooth option and select 'Add Device.' Search for the car's name on your phone and tap to pair. Enter the code displayed on the screen. Remember to select 'Auto-Connect' for convenience. Few steps and quick speed.


