What should I do when I turn on the speaker and hear a sound when I turn off the speaker when Meizu mobile phone is talking
The volume can be adjusted through the volume key on the side of the phone. It is worth noting that the volume is the same when the phone is in different states. For example, the media volume is adjusted when playing games, and the system volume is adjusted when the phone is in standby mode. Enter Android Optimization Master - Quick Settings - Sound Display Settings - Phone volume control, and you can adjust the ringtone volume, notification volume, media volume, alarm clock volume, call volume, and system volume in the same interface.
The volume can be adjusted through the volume key on the side of the phone. It is worth noting that the volume is the same when the phone is in different states. For example, the media volume is adjusted when playing games, and the system volume is adjusted when the phone is in standby mode. Enter Android Optimization Master - Quick Settings - Sound Display Settings - Phone volume control, and you can adjust the ringtone volume, notification volume, media volume, alarm clock volume, call volume, and system volume in the same interface.
It may be that there is a problem with the contact of the speaker connector. It can be simply handled by the after-sales service. It doesn't affect the later use of my phone. Hmm