HUAWEI E220 HSDPA USB MODEM DRIVER DOWNLOAD
This page was last edited on 6 August , at The warranty will be invalidated, but it can be a cheap and functional way to connect an external antenna. January Learn how and when to remove this template message. The firmware upgrade must be carried out from a machine running Windows XP or Windows Vista and which can see the modem. Flashing the firmware of this device doesn’t change the USB Mass Storage memory used for the operator’s software, therefore connection settings such as APN will be retained. The device comes with two cables, one short and one long.
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Flashing the firmware of this device doesn’t change ueb USB Mass Storage memory used for the operator’s software, therefore connection settings such as APN will be retained.
There is also a way to do this, open the modem, remove the small internal antenna, and solder a UMTS-antenna cable onto the board. January Learn how and when to remove this template message.
When the device is first attached, Windows will automatically run the software stored on it, unless that feature has been turned off in Windows.
It is possible to remove the operator branding by flashing the device with Huawei’s Moodem Partner software.
Webarchive template wayback links Wikipedia articles with style issues from January All articles with style issues. This article’s tone or style may not reflect the encyclopedic tone used on Wikipedia. The standard way of obtaining firmware updates is through the service provider, however some firmware updates are publicly available over the Internet buawei some users have cross-flashed i.
Unlocked and unbranded modems can also be bought from independent suppliers.
Huawei E220 HSDPA USB Modem
Launched on 21 June the device is used for wireless Internet access using 3. From Wikipedia, the free encyclopedia. If the connection is frequently disrupted or is unstable or usable at slow speeds onlythe two plug USB cable should be used instead. In this memory, E devices supplied by mobile operators may contain 3G dialer software written by the operator, while Huawei-branded devices contain Huawei’s original dialing software, which they call ‘Dashboard’.
Most 3G network operators bundle the device with a contract, with some operators simlocking  the device. This feature can be bypassed by pressing the Shift key while attaching the device, or by turning off the autostart feature entirely.
Huawei E HSDPA USB Modem
Once this is complete Windows 7 can see and use the modem. Views Read Edit View history. The E antenna is internal; the USB cable does not act as an antenna.
The long one has two USB A interfaces, one used for data and power and the other optionally only for assistance power in case the computer is not able to provide the full mA milliamperes required for the device to work from one USB interface only. It is still possible to connect an external antenna without opening the device and using the internal external antenna connector.
The firmware upgrade must be carried out from a machine running Windows XP or Windows Vista and which can see the modem. Huawei have released new firmware to the operators, who have generally made it available on their websites. This page was last edited on 6 Augustat E works well with Linuxas support for it was added in Linux kernel 2.
Inside the Huawei E HSDPA USB Modem « insideGadgets
Huawei’s Dashboard and updates for it are also available from Huawei’s website,  or the See Wikipedia’s guide to writing better articles for suggestions. Updating the modem’s Dashboard does not remove or affect the network-lock that may be in effect with modems purchased subsidized from a service provider that prevents you from using the modem with any service provider. Retrieved from ” https: The device comes with two cables, one short and one long.
Huawei does not publicly release firmware updates for its devices, only Dashboard updates.
The warranty will be invalidated, but it can be a cheap and functional way to connect an external antenna. End-users can use also third-party open source software PyHumod or freeware MWconn.
New Zealand PC World. The Huawei E includes its own Windows software in its internal memory, which self-installs through the Windows’s auto-start feature and can be flashed overwritten by the end user.
Since the release of Windows 7 users have reported a number of issues that require a firmware upgrade to the modem.