How do i pair my beats wireless 1763 headphones to iphone 12

Hey there, and welcome to Apple Support Communities sweetcoton,

We can certainly understand your concern and see you came to us from the article About Beats Updater - Apple Support.

We recommend checking out these steps on how to pair your Beats wireless headphones:

" Pair your earphones

Learn how to pair your earphones with your device. If the indicator light on your earphones turns on but doesn't flash, your earphones have already been set up with a device. In that case, follow the steps to connect to a different device.

Pair with an iPhone that uses iOS 10 or later

If you have an iPhone with iOS 10 or later, follow these steps. When you set up your earphones in this way, they also set up automatically with any of your other supported devices that are signed in to iCloud and using iOS 10 or later, macOS Sierra or later, or watchOS 3 or later.

1. Hold your earphones next to your unlocked iPhone.
2. Press the power button on your earphones for 1 second.
3. After a few seconds, your iPhone asks you to connect. If it doesn't, press the power button on your earphones for 5 seconds.
4. Follow the instructions on your iPhone. 

Pair with a Mac or another device that uses Bluetooth

If you have some other Bluetooth device, follow these steps to pair your earphones with that device:

1. Press the power button for 5 seconds. When the indicator light flashes, your earphones are discoverable.
2. Go to Bluetooth settings on your device.
3. Select your earphones from the list of discovered Bluetooth devices. "

For additional information, check out this link: Set up and use your BeatsX earphones - Apple Support

Kindest regards!