Left right sound balance issue

[SSSF]

Been facing this issue since long time

Everytime i connect my bluetooh earphone i have to adjust my left right sound balance towards right to get a balanced sound

And i have ti adjust it to the left side from centre when plugged in wired earphone 

I am fed up of this plz if anybody knows how to fix it plz tell me 

My phone is Galaxy M51 but i have also seen the same issue with my friends' Galaxy S10+ and A32

[MohanVinoth]

Search in settings "Mono Audio" and enable it.

[cs-member13]

Dear Samsung Member,

Greetings from Samsung Customer Support!

We acknowledge your query and apologize for the same. Please visit this mentioned link to resolve your device issue: https://www.samsung.com/in/support/mobile-devices/how-to-adjust-sound-balance-in-samsung-smartphones...

In case the issue still occurs. Please register your concern in Samsung Members Application (Open Samsung Members Application > Get help > Send Feedback > Ask questions).

Thank you for writing to Samsung.

Warm Regards,
Samsung Customer Support