M502
User manual
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5.1.1 Installation and removing of T-flash card
The T-flash card slot is on the side of SIM card slot. Insert T-flash card into the phone
according to the installation mark; push the T-flash card in before removing it and it’ll take
out automatically. It may bring eternal damage if you pull it out with force.
Generally, it is not recommended to dismantle and install the T-Flash card.
Note: MP3 files should be stored in My Music folder of the T-flash card for the Music player
to identify.
E-book files should be stored in the E-book folder of the T-flash card for the E-book to
identify.
Video files should be stored in the Video folder of the T-flash card for the Video player
to identify.
Image files should be stored in the Photo folder of the T-flash card so that the images
can be viewed in the album.
5.1.2 Use of T-flash card
As one of the mobile phone’s memory cards, T-flash card is set as the default memory in the
factory, you can use it directly without any setting.
Used as memory of the mobile phone: When the T-Flash card is inserted for the first time,
you need to default setting the music player, video player, video recorder, camera and audio
recorder etc as memory card, i.e. using the storage space of the T-Flash card (please refer to
the setting method in the corresponding functions above).
5.1.3 USB Function Setting
When the mobile phone is connected with computers by data line, you can use USB setting
function.
Used as U-disk:
In the power-off state, after the USB cable is connected, you may realize the direct copy of
the data in the computer. For details, refer to the use of U-disk.
In the power-on state, after the USB cable is connected, a USB setting menu will appear. On
the menu, choose “Storage device”, then you may realize the direct copy of the data in the
computer.
Used as network camera:
In the power-on state, after the USB cable is connected, a USB setting menu will appear. On
the menu, choose “Network camera”, then you may use the mobile phone as a network
camera. To achieve such function, you may use such third-party communication software as
QQ, MSN and so
on.
5.2 Common Troubles and Troubleshootings
If any trouble occurs during the use of the mobile phone, please refer to the following table.
Common Troubles
Possible Causes
Solutions
Bad reception
The mobile phone may be used in the
area with weak signals, such as near tall
buildings or in basement where radio
wave cannot be sent effectively.
Avoid this case as possible.
