Hello and thank you for reaching out about your Galaxy Buds4 Pro, Aty72. When the Head Gestures feature is enabled, you can accept or reject calls by moving your head up and down or side to side. This feature also allows you to interact with Bixby hands-free, making it more convenient to control your device without speaking. To use the Head Gestures feature, it must be activated on a connected Galaxy device running One UI 8.5 or later. Please note that some features may not be supported depending on your device model and software version. Here’s how to enable the feature: 1. On your connected Galaxy device, open **Settings**. 2. Tap the name of the connected earbuds. 3. Switch on the **Head Gestures** feature. 4. Once setup is complete, you can control incoming calls through recognized head movements. You can also customize the settings to designate specific head movements for accepting (Yes) or declining (No) calls. We are continually refining software availability. We hope this information is helpful. Thank you for your feedback, and thank you for choosing Samsung! -Ty Samsung Support smsng.us/Samsung-Support Samsung Community smsng.us/Samsung-Community Facebook smsng.us/Facebook-Messenger X https://smsng.us/X-Messages

Hello there, thank you for sharing your experience of your Samsung Galaxy Buds4 Pro with us. We completely understand how frustrating it is when you are struggling to connect your earbuds to your Bluetooth device. We have provided a link to a troubleshooting guide to assist you with this matter at your convenience. We have also shared a link to the Samsung Support Team to assist you further if this matter continues with your device. We appreciate you being a Samsung customer. -Elizabeth Connection issues with Samsung earbuds https://www.samsung.com/us/support/troubleshooting/TSG01111318/ Samsung Support smsng.us/Samsung-Support Samsung Community smsng.us/Samsung-Community Facebook smsng.us/Facebook-Messenger X https://smsng.us/X-Messages

Hello Msuepull, thank you for sharing your experience of your Samsung Galaxy Buds4 Pro with us. We completely understand how frustrating it is when your device is not operating as intended or expected. We have provided a link to a troubleshooting guide to help you with the notifications on your earbuds. We have also provided a link to the Samsung Support Team to review any and all options available to you for a resolution. We appreciate you being a Samsung customer. -Elizabeth Galaxy earbuds do not play notifications https://www.samsung.com/us/support/troubleshoot/TSG10007404/ Samsung Support smsng.us/Samsung-Support Samsung Community smsng.us/Samsung-Community Facebook smsng.us/Facebook-Messenger X https://smsng.us/X-Messages