Enable Battery saver
1. Go to Settings > Battery.
2. Tap Save battery to enable Battery saver. See Enable Battery saver on page 156
for more information.
Enable Ultra battery saver
Ultra battery saver restricts most power consuming features. Only calls, messages,
and network connectivity are not affected.
1. Go to Settings > Battery.
2. Tap to enable Ultra battery saver. See Enable Ultra battery saver on page 156
for more information.
Schedule power on and power off
1. Go to
Settings > Battery.
2. Tap Battery.
3. Tap Schedule power on/off.
4. Tap to enable Power on time.
NOTE: You can set the time when you want to power on your phone.
5. Tap
to enable Power off time.
NOTE: You can set the time when you want to power off your phone.
6. Tap .
Additional settings
Set time automatically
1. Go to
Settings > Additional settings > Date & time.
2. Tap to enable Set time automatically.
NOTE:
If you disable Set time automatically, you can set the date and time manually.
Set time zone automatically
1. Go to
Settings > Additional settings > Date & time.
2. Tap to enable Set time zone automatically.
NOTE:
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