Essentials, About this guide, Sim card – Motorola C139 User Manual
Page 8: Battery
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essentials
essentials
about this guide
This guide shows how to locate a menu feature as follows:
Find it : Press M > Recent Calls > Dialled Calls
This example shows that, from the home screen, you press
M to open the menu, highlight and select Recent Calls, then
highlight and select Dialled Calls.
Press S to scroll to and highlight a menu feature. Press the
SELECT key to select the highlighted menu feature.
SIM card
Your Subscriber Identity Module (SIM) card contains personal
information such as your phone number and phonebook
entries.
Caution: Do not bend or scratch your SIM card. Keep it away
from static electricity, water, and dirt.
symbols
This means a feature depends on the network or
subscription and may not be available in all areas.
Contact your service provider for more information.
This means a feature requires an optional accessory.
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essentials
SIM card installation
battery
battery installation
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essentials
battery charging
New batteries are not fully
charged. Plug the charger into your
phone and an electrical outlet. Your
phone displays Charge complete when
finished.
Tip: Relax, you cannot overcharge
your battery. It will perform best
after you fully charge and discharge
it a few times.
New batteries are shipped partially charged. Before you can
use your phone, install and charge the battery as described
below. Some batteries perform best after several full
charge/discharge cycles.
battery tips
Battery life depends on the network, signal strength,
temperature, features, and accessories you use.
• Always use Motorola Original™ batteries and
chargers. The warranty does not cover
damage caused by non-Motorola batteries
and/or chargers.
• New batteries or batteries stored for a long time may
take more time to charge.
• When charging your battery, keep it near room
temperature.
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essentials
• When storing your battery, keep it uncharged in a cool,
dark, dry place, such as a refrigerator.
• Never expose batteries to temperatures below -10 °C
(14 °F) or above 45 °C (113 °F). Always take your phone
with you when you leave your vehicle.
• It is normal for batteries to gradually wear down and
require longer charging times. If you notice a change in
your battery life, it is probably time to purchase a new
battery.
Contact your local recycling center for proper battery
disposal.
Warning: Never dispose of batteries in a fire because they
may explode.
Before using your phone, read the battery safety information
in the “Safety and General Information”section included in
the gray-edged pages at the back of this guide.
Note: If you remove the battery for a long time, the phone
will ask you to reset the time and date. If you choose to
cancel or ignore, the time and date will be affected. You can
input the correct time and date by:
Find it: Press M > Settings > Other Settings > Initial Setup >
Time and Date
But, if you remove the battery just for a few seconds
(e.g.,quickly change SIM card), the system either won’t ask
you to reset the time and date or if prompted, you can
choose Cancel on the time and date screen, the clock will only
be slightly affected.