S9 plus earpiece speaker problem

[ANKITAKD]

After updating my s9 plus to latest security patch update which was of April 2021, earpiece speaker sound become wrost... when i play sound or call someone there is always cracked voice comes from earpiece speaker.. is there anyone else facing same problem 

[Rishikesh1]

You need to visit service centre bro, or try cleaning speaker.

[cs-member13]

Dear Samsung Member,

Greetings from Samsung Customer Support!

We would request you to register your concern in Samsung Members Application. So, that our concern team gets back to you as soon as possible.

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Samsung Customer Support