Apple iPhone 4S

iOS 9.0

iOS 9.0 iOS 7 iOS 6 iOS 5

Turn silent mode on your Apple iPhone 4S iOS 9.0 on or off

Read help info

When silent mode is turned on, all phone sounds are turned off.

Step 1 of 1

1. Turn silent mode on or off

Slide the Silent mode key right or left to turn silent mode on or off.

Slide the Silent mode key right or left to turn silent mode on or off.

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