Turning off camera sound when taking photos helps you avoid disturbing those around you.
To disable camera sound when taking photos on OPPO A37 (A37fw), follow these steps:
Step 1: Go to 'Settings' and select 'Camera.'

Select 'Camera.'
Step 2: Turn off 'Shutter Sound.'

Turn off 'Shutter Sound.'
Disabling camera sound when shooting on OPPO A37 (A37fw) is really easy, isn't it? Wish you all success.
