![background image](http://html2.mh-extra.com/html/samsung/sch-r390x/sch-r390x_user-manual_4175564018.webp)
14
Side Views of Your Phone
Features
1. Volume Key
: In standby mode, lets you adjust the
System Volume. When receiving a call, lets you
temporarily mute the ringer.
2. microSD (Memory Card) Slot
: Lets you install and
remove optional microSD Memory Card for additional
image/photo storage and for music storage.
3. Camera Key
: From standby mode, press and hold to
launch Camera. Lights the front display backlight and
in Camera mode, takes pictures.
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