Views Read Edit View history. End-users can use also third-party open source software PyHumod or freeware MWconn. 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. Most 3G network operators bundle the device with a contract, with some operators simlocking  the device. January Learn how and when to remove this template message. Some network operators selling the E, however, replace Huawei’s software with their own, which often is software-locked albeit not SIM-locked to work only with the operator’s own network.
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This article’s tone or style may not reflect the encyclopedic tone used on Wikipedia.
However updating the modem’s firmware may remove this network-unlock or even the opposite, turn a network-unlock free modem into an unlocked one. Webarchive template wayback links Wikipedia articles huzwei style issues from January All articles with style issues.
Huawei E – Wikipedia
The device comes with two cables, one short and one long. Flashing the firmware of this device doesn’t change the USB Mass Storage memory used for modsm operator’s software, therefore connection settings such as APN will be retained. It is still possible to connect an external antenna without opening the device and using the internal external antenna connector.
Unlocked and unbranded modems can also be bought from independent suppliers.
Huawei E220 HSDPA USB Modem
Some network operators selling the E, however, replace Huawei’s software with their own, which often is software-locked albeit not SIM-locked to work only with d220 operator’s own network.
Retrieved from ” https: Huawei have released new firmware to the operators, who have generally made it available on their websites. The firmware upgrade must be carried out from a machine running Windows XP or Windows Vista and which can see the modem.
Since the release of Windows 7 users have reported a number of issues that require a firmware upgrade to the modem. January Learn how and when to remove this template message. From Wikipedia, the free encyclopedia.
E works well with Linuxas support for it was added in Linux kernel 2.
The standard way of obtaining firmware updates is through the service provider, however some firmware updates are publicly available over the Internet and some users have cross-flashed i. 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.
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.
Huawei’s Dashboard and updates for it are also available from Huawei’s website,  or the The E antenna is internal; the USB cable does not act as an antenna. When the device is first attached, Windows will automatically run the software stored on it, unless that feature has been turned off in Windows. Most 3G network operators bundle the device with a contract, with some operators hspda  the device. Views Read Edit View history.
This page was last edited on 6 August huqwei, at It is possible to remove the operator branding by flashing the device with Huawei’s Mobile Partner software. See Wikipedia’s guide to writing better articles for suggestions. End-users can use also third-party open source software PyHumod or freeware MWconn.
New Zealand PC World. Once this is complete Windows 7 can see and use the modem. The external antenna connector is not accessible without opening the device voiding any warranty. Huawei does not publicly release firmware updates for its devices, only Modwm updates.
The warranty will be invalidated, but it can huawfi a cheap and functional way to connect an external antenna. Launched on 21 June the device is used for wireless Internet access using 3. If the connection is frequently disrupted or is unstable or ysb at slow speeds onlythe two plug USB cable should be used instead. This feature can be bypassed by pressing the Shift key while attaching the device, or by turning off the autostart feature entirely.