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There are three ways to transfer files to your mobile. USB,Bluetooth,3G UploadUsing a USB connection:
The Sanyo Katana Eclipse
is compatible with the "USB Mass Storage" norm.While linking your
Sanyo Katana Eclipse to your computer should make it appear as a memory
key. Open it and just drag MP3 or other sound or music files straight
to your phone, as if it was one of your computer's folder. For the
remaining steps, please refer to your Sanyo Katana Eclipse manual. The
ringtone section should explain how to select an uploaded file as a
ringtone. You can download user guide here
Katana Eclipse is Bluetooth-enabled. Bluetooth is a wireless system
which lets you connect your cell phone to computers, headsets, car
kits, etc. If your computer is also Bluetooth-enabled, simply establish
a connection between both devices and transfer your music files from
your computer to your Sanyo Katana Eclipse.
Via a 3G Uploader:
If none of the above tricks do not work with your Sanyo Katana Eclipse
or if you prefer not to buy new accessories, you can still use one of
the numerous free "3G Uploader" services available online. 3G uploaders work as follows: Save your
own music on their web site and they will provide a temporary URL.
Navigating to that URL with your Sanyo Katana Eclipse's browser should
download the free ringtone.