![background image](http://html.mh-extra.com/html/samsung/galaxy-j3-star/galaxy-j3-star_user-manual_339565029.webp)
27
Card Tray Removal Tool
Caution!
Exercise care when using the card tray
removal tool to eject the internal card tray
.
Device Temperature
Caution! Some applications or prolonged usage
may increase device temperature.
Prolonged
skin contact with a device that is hot to the
touch may produce skin discomfort or redness,
or low temperature burns. If the device feels
hot to the touch, discontinue use and close all
applications or turn off the device until it cools.
Always ensure that the device has adequate
ventilation and air flow. Covering the device
can significantly affect air flow, may affect the
performance of the device, and poses a possible
risk of fire or explosion, which could lead to
serious bodily injuries or damage to property.
Covering the device can trap any dissipating heat
and redirect it back to the device while it is active.
Although the device might not currently be in full
use, background applications and functions can
generate heat that can accidentally be trapped
when covered.
Summary of Contents for Galaxy J3 Star
Page 31: ......
Page 32: ...USER MANUAL ...
Page 38: ...Special features Learn about your mobile device s special features ...
Page 44: ...Set up your device Learn how to set up your device for the first time ...
Page 143: ...Settings Configure your device s connections and settings ...
Page 169: ...Display Configure your display s brightness screen timeout delay and other settings ...
Page 207: ...Other settings Configure features on your device that make it easier to use ...
Page 211: ...Legal View legal information for your device ...