Product Info

12 Important Safety Information Important Safety Information 13
• Only use the AC adapter indoors in a dry environment and
avoid direct sunlight.
• The battery may need recharging if it has not been used
for a long period of time.
• It’s best to replace the battery when it no longer provides
acceptable performance. It can be recharged hundreds of
times before it needs replacing.
• If your phone is wet, dry it with a clean cloth before
charging.
• Do not touch the AC adapter, the charging cable, or the
USB/charger port with wet hands. Doing so may cause
electric shock, injury, or product failure.
• Do not charge your phone in a wet or damp place, such as
in a bathroom or near a kitchen sink.
• Do not charge your phone in direct sun light.
• Replace the battery only with another qualified battery.
Use of an unqualified battery may present a risk of fire,
explosion, leakage, or other hazard. If you are unsure
about whether a replacement battery is compatible,
contact customer support.
Common Causes of Battery Drain
To make your battery last longer, adjust applicable settings
and avoid high-drain activities including:
• Playing games or using the Web
• Keeping backlighting on
• Operating the phone far away from a base station or cell
site
• Operating the phone when no service is available, or
service is available intermittently
• Using data cables or accessories
• High volume settings
• Repeating sound, vibration, or lighted alerts