Battery Usage; Sd Card & Device Storage - Samsung Galaxy S4 User Manual

Important! As an example, if you assigned your browser to always
launch YouTube links and want that changed, you must
reset the default actions.

Battery Usage

This option allows you to view a list of those components using
battery power. The amount of time the battery was used also
displays. Battery usage displays in percentages per application.
1. From the Home screen, press
percentage.
2. From the upper-right tap
– or –
Tap an entry to view more detailed information.
Note: Other applications may be running that affect battery use.
SD Card & Device Storage
From this menu you can view the memory allocation for the memory
card as well as mount or unmount the SD card.
To view the memory allocation for your external SD card:
From the Home screen, press
The available memory displays under the Total space and SD
card headings.
391
(More tab) Battery. The battery level displays in
(More tab) Storage.
and then tap Settings
(Refresh) to update the list.
and then tap Settings