Huawei GR5 2017 GR5 2017 User Guide - Page 114

Power Management, Viewing battery usage statistics, Reducing power consumption

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Power Management Viewing battery usage statistics Use Phone Manager to view detailed per-application battery usage statistics. Open Phone Manager and then touch remaining. You can: l Touch Optimize. Your phone will check for power consumption problems and automatically optimize performance. l Touch Power usage details to view detailed battery usage statistics. l Touch Consumption level to see what is using the most power. l Turn on the Remaining battery percentage switch to display the remaining battery percentage in the status bar. Reducing power consumption Use Phone Manager to optimize performance and reduce power consumption. Open Phone Manager and then touch remaining. You can: l Optimize performance: Touch Optimize. Your phone will check for power consumption problems and automatically optimize performance. To further reduce power consumption, see Optimizable issues. Select View or Optimize to adjust the power settings manually. l Restrict applications: Touch Protected apps and turn off the switch next to the applications that you do not want to run in the background when the screen is locked. l Close power-intensive applications: Touch Power usage firewall (power-intensive apps), select the desired applications, and then touch to close them. A message will appear in the notification panel if power-intensive applications are running in the background. If you don't want to receive such notifications, touch off the Power-intensive prompt switch. and then turn l Automatically close power-intensive applications: Touch of closed apps switch. and then turn on the History Enabling the Ultra power plan If you're waiting for an important call but your phone has low battery, enable the Ultra power plan in Phone Manager. This disables everything except essential call and message functions, prolonging battery life. Open Phone Manager. Touch remaining and then turn on the Ultra switch. Touch Exit to disable the Ultra power plan and restore the original settings. 108

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Power Management
Viewing battery usage statistics
Use Phone Manager to view detailed per-application battery usage statistics.
Open
Phone Manager
and then touch
remaining
. You can:
l
Touch
Optimize
. Your phone will check for power consumption problems and automatically
optimize performance.
l
Touch
Power usage details
to view detailed battery usage statistics.
l
Touch
Consumption level
to see what is using the most power.
l
Turn on the
Remaining battery percentage
switch to display the remaining battery
percentage in the status bar.
Reducing power consumption
Use Phone Manager to optimize performance and reduce power consumption.
Open
Phone Manager
and then touch
remaining
. You can:
l
Optimize performance
: Touch
Optimize
. Your phone will check for power consumption
problems and automatically optimize performance. To further reduce power consumption, see
Optimizable issues
. Select
View
or
Optimize
to adjust the power settings manually.
l
Restrict applications
: Touch
Protected apps
and turn off the switch next to the applications
that you do not want to run in the background when the screen is locked.
l
Close power-intensive applications
: Touch
Power usage firewall (power-intensive apps)
,
select the desired applications, and then touch
to close them.
A message will appear in the notification panel if power-intensive applications are running
in the background. If you don't want to receive such notifications, touch
and then turn
off the
Power-intensive prompt
switch.
l
Automatically close power-intensive applications
: Touch
and then turn on the
History
of closed apps
switch.
Enabling the Ultra power plan
If you're waiting for an important call but your phone has low battery, enable the
Ultra
power
plan in
Phone Manager
. This disables everything except essential call and message functions,
prolonging battery life.
Open
Phone Manager
. Touch
remaining
and then turn on the
Ultra
switch.
Touch
Exit
to disable the Ultra power plan and restore the original settings.
108