User manual

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I am unable to send and receive MMS messages.
•Check if your phone memory availability is full.
•Contact your service provider to check service availability and check
MMS parameters.
•Verify the server center number or MMS prole with your service provider.
•The server center may be swamped, try again later.
My SIM card is PIN locked.
•Contact your service provider for the PUK code (Personal Unblocking Key).
I am unable to download new files.
•Make sure there is sufcient phone memory for your download.
•Check your subscription status with your service provider.
The phone cannot be detected by others via Bluetooth.
•Make sure Bluetooth is turned on and your phone is visible to other users.
•Make sure that the two phones are within Bluetooth’s detection range.
How to make your battery last longer.
•Fully charge your phone for a minimum of 3 hours.
•After a partial charge, the battery level indicator may not be exact. Wait for
at least 12 minutes after removing the charger to obtain an exact indication.
•Switch off the backlight.
•Extend the e-mail auto-check interval for as long as possible.
•Exit applications running in the background if they have not been used for a
long time.
•Deactivate Bluetooth, Wi-Fi, or GPS when not in use.