Filter
Top Products
4Overview
To remove the SIM card
Push on the SIM card until it clicks and release.
Note:
Using a pen or jewelers screwdriver may help to push on the SIM card.
The internal spring will push the SIM card out far enough for you to grasp the SIM card and pull the
it out of the MD300.
Network and subscription requirements
The network subscription you use in conjunction with your MD300 depends on the functions and
features that are available from your network operator. Contact your network operator or service
provider to make sure the options that you require are available (UMTS/HSPDA, GPRS/EDGE and
SMS).
Note:
Network operators often provide a number of connectivity options such as WAP and
Internet. These are accessed via different APNs (Access Point Names). Verify the services
that you require, such as Internet, e-mail or corporate VPN (Virtual Private Network) service
are available through your mobile operator and enabled on your subscription.
Configurations
This section contains information on the different configurations that can be utilized with your
MD300. These configurations include:
• Direct connection
• Extension cable (provided)
• Accessory desk stand CDS-300
• Self powered hub (not provided)
Note:
Your MD300 must be plugged into a USB port that is capable of supporting high power USB
devices. The MD300 is a USB 2.0 product, however it should work in the majority of USB 1.1
ports. Refer to USB 1.1 and 2.0 on page 8 for more information.
Power Considerations
In almost all cases, the MD300 works correctly when connected to one USB port, either directly or
using the supplied extension cable or optional accessory desk stand CDS-300. If you experience the
problems listed below, your PC or USB hub may be failing to provide sufficient power to the MD300. In
this case, use the supplied extension cable or optional accessory desk stand and ensure that both USB
plugs are connected to the same PC or hub.
• The MD300 fails to start
• The MD300 is shown as Disabled in Device Manager
• Windows presents a message to say that the device is not operating
• The MD300 malfunctions when a connection is made
• Data transfers frequently stall