Filter
Top Products
User Guide for the Kyocera 1155 phone 4
Common causes of battery drain
The following functions drain the battery more quickly and adversely affect
talk and standby times:
• You are often playing games.
• Backlighting is frequently on. (To adjust backlighting, see page 59.)
• The phone is frequently used in analog mode. If you do not see a on
the home screen, the phone is in analog mode. To set your phone to
operate in different modes, select
Menu → Settings → Network → Digital
or Analog and choose from the options available.
• You are far away from a base station or cell site when in digital mode.
• Data cables or accessories, such as the Hands-free headset, are
connected to the phone.
• No service is available, or service is available intermittently. The phone
requires more power to acquire service than to maintain consistent service.
• The earpiece and ringer volume settings are high. To adjust volume, see
page 55.
• Review how often voicemail notifications, pages, and text messages are
received, and how quickly they are acknowledged. To use power most
efficiently, acknowledge notifications and messages immediately.