North America	Compatible Networks
850 MHz 1900 MHz	GSM GPRS EDGE UMTS HSPA (HSUPA/HSDPA)
International
900 MHz 1800 MHz 2100 MHz
Refer to International Services for equipment, roaming partner, pricing, and available services information.

Physical Characteristics & Battery Info

Operating System & Manufacturer Support

Operating System	Compatible with: Microsoft Windows 7, Vista (32 & 64-bit), & XP, Mac OS X version 10.4 or later
Updatable - Firmware Over the Air (FOTA)	No
Updatable - PC Cable Connection	Yes
Updatable - Wi-Fi Connection	No
Manufacturer	LG Electronics
Detailed Technical Specs	AT&T Developer Program

Memory

Internal Memory	No
Expandable Memory Support/Type/Capacity	Yes / microSD / 16GB

Supported Services

Antenna Port Location

Your antenna port may be under a plastic cover or a rubber plug (which can be pried up with something like a pen or bent paperclip) or you may need to remove the back plate or battery door of your device to access it. If you cannot locate your antenna port, please contact us and we will help.
Be GENTLE when connecting or disconnecting the adapter cable to/from your device - the connector pins and the ports themselves can be VERY FRAGILE!!!
If the adapter cable feels loose when you connect it to the antenna port, remove it and roll it back and forth between your thumb and forefinger while applying medium pressure. The friction and pressure will cause the connectors' "teeth" to tighten up, allowing it to fit more snugly in your device's antenna port. The connection between some adapter cable/device combinations may continue to be loose, but that does NOT necessarily mean there is a problem - to confirm that the cable is making a successful connection to your device's antenna port, check your signal strength with and without the antenna connected (if you are seeing signal improvement, the adapter is connected properly).
If you're using a magnetic mount antenna, make sure it is connected to something magnetic or it will not work! If you're using an antenna that included radials, make sure the radials are screwed on or it will not be as effective! (other antennas do not require grounding)