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• Check your subscription status with your operator.
The phone can't be detected by others via Bluetooth
• Make sure that Bluetooth is turned on and your
phone is visible to other users.
• Make sure that the two phones are within Bluetooth’s
detection range.
The battery drains too fast
• Make sure that you follow the complete charge time
(minimum 150 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 off Bluetooth, Wi-Fi, or GPS when not in use.
