User's Manual

115
The phone can’t be detected by others via Blue-
tooth
• Make sure that Bluetooth is turned on and your
phone is visible to other users.
• Make sure that the two phones are within Blue-
tooth’s detection range.
The battery drains too fast
• Make sure that you follow the complete charge
time (minimum 120 minutes).
• After a partial charge, the battery level indicator
may not be exact. Wait for at least 20 minutes
after removing the charger to obtain an exact
indication.
• Adjust the brightness of screen as appropriate.
• Extend the email auto-check interval for as long
as possible.
• Update news and weather information on manual
demand, or increase their auto-check interval.
• Exit background-running applications if they are
not being used for extended periods of time.
• Turn o Bluetooth, Wi-Fi, or GPS when not in use.
The phone becomes warm following prolonged
calls, game playing, internet surfing or running
other complex applications
• This heating is a normal consequence of the
CPU handling excessive data. Ending the above