After sliding to one channel, the volume of the other channel will be reduced. Mainly for dual-speaker devices, the volume of the speaker at the top earpiece or the speaker at the bottom will be reduced after adjustment.
Setting method
realme UI 5.0 & 4.0 & 3.0: Settings > System / Additional settings > Accessibility > Hearing > Channel volume balancing
realme UI 2.0: Settings > Additional settings > Accessibility > Audio balance
realme R & Go & S & T Edition: Settings > Accessibility > Audio balance
realme UI 1.0: not support
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