BTS Official Light Stick Ver.4

HYBE Co., Ltd.

About this app

This is the mobile app for the BTS Official Light Stick Ver.4.
The Light Stick is connected to a variety of features.


[Key Features]
1. Connect Light Stick
You can connect to the Official Light Stick using Bluetooth.
With the Light Stick turned off, press and hold the buttons on the Light Stick handle simultaneously for 2 seconds to enter Bluetooth Mode. (The Light Stick will blink blue.)
Turn on Bluetooth on your phone and connect to the Light Stick.

2. Concert Mode
You can check information about upcoming concerts and whether pairing is required.
Enjoy a variety of Light Stick patterns linked to the stage during concerts.

3. Light Stick Update
You can update your Official Light Stick to the latest version.


[Precautions When Attending a Concert]
- For concerts that do not require pairing, the Light Stick will automatically light up if you turn it on before the concert begins.
- For concerts that require pairing, refer to the separate concert guide, register the concert information in the app's [Concert Mode] menu, and then pair with the Light Stick.
- Always keep your Light Stick firmware up to date. If an update is required, a separate announcement will be made via official channels.
- On-site congestion on the day of the concert may delay the firmware update and pairing speed or cause them to fail. Please complete the firmware update and pairing before coming to the concert venue.
- Replace old batteries with new alkaline batteries before using your Light Stick. (three AAA batteries)
- Using old batteries without replacing them with new ones may cause the Light Stick to fade, or flash in different colors then go off during the concert. Please prepare extra batteries.
- The Light Stick will remain paired during the concert even if the batteries are replaced, and the light effect will continue automatically.


[App Access Permissions]
The following are required for the app to run smoothly.
Select [Allow] when permissions are requested.

- Bluetooth : Required to connect and control the Light Stick.
- Location : Used as a reference to provide app services, data will not be stored.
- Photo : Required to save and load a code image.
- Storage : Required to store data necessary for app usage.

You can change permissions in [Settings] > [Apps] or [Applications].

Ratings and reviews

The app refuses to pair with my light stick. It says it pairs and as soon as I go back to the home screen it asks me to pair the light stick again. it caused a major issue at the Busan concert. I couldn't use my light stick at all during the concert because it wouldn't pair. I much preferred the older method where you simply turned your light stick on and it automatically paired at the venue. Using the app is just a pain.

While I am a die hard ARMY and have always had an ARMY BOMB. the app is NOT compatible with the Samsung ZFold versions 6-8 as the app will not adjust to the screen size...thankfully my best friend let me pair with hers so we could fully experience the concert together. Please fix this soon....Borahae!!!!!❤️❤️❤️❤️❤️

It was useful but I couldn't connect mine to the stage on the venue this guy said maybe I should update the app but it didn't need to be updated. It was connected but it won't let me connect to the stage since this is my first time using the lightstick but overall it was working and I enjoyed

What’s new

- minor bug updated