The indicator on my HUAWEI FreeBuds SE 4 ANC/FreeBuds SE 3/FreeBuds SE 2 is dirty

If you notice that the indicator on the HUAWEI FreeBuds SE 4 ANC、FreeBuds SE 3、FreeBuds SE 2 is dirty, use a dry soft brush to gently brush the dirt out of the holes or try blowing any dust out. To ensure an optimal wearing experience, it is recommended that you clean the earphones on a weekly basis.

Do not use any sharp objects to clean the device, to prevent any damage to the internal components.

If the issue persists, take your device and proof of purchase to an authorized Huawei Customer Service Center for assistance.