![Rugged Computing EM-Q88 Instruction Manual Download Page 13](http://html.mh-extra.com/html/rugged-computing/em-q88/em-q88_instruction-manual_1499261013.webp)
System setting
13
4. Apps & notifications
View installed APP storage space size, traffic
usage, stop using APP. Set screen lock time,
default notification prompt.
5. Battery
On this page, you can check battery power
usage, open power saving mode and make
some battery settings, as shown in the
following figure.