A. 1. Check compatibility: Ensure that your earbuds are compatible with the Walker's Link app. Refer to the user manual or product specifications.
2. Re-pair the earbuds: Forget the earbuds in Bluetooth settings and re-pair them to the app.
B. 3. Test with other earbuds: If possible, test the app with different earbuds to determine if the issue is with the app or the specific earbuds.