Huawei Hisilicon LTE data modems in Drive Testing

Huawei E3276 LTE Category 4 USB Dongle


This model provides packet data service of up to 150/50 Mbit/s on LTE networks


Main problem that Technicians encounter when trying to use this dongle with Drive Test software such as Ascom Tems Investigation Is that they are trying to use commercial model of this usb dongle.

This will never work !

In order to get diagnostic data from dongle it has to be flashed with Hisilicon engineering firmware and also have license.

When I mentioned License I was referring to Hisilicon dongle license which needs to be loaded to dongle.

Furthermore, one will also require Hisilicon license for Tems software.

Here you can see screenshot of result when all is done as above.


Check Also

Tems Investigation 20

Infovista released Tems Investigation 20

Infovista released a new version of  Tems Investigation. So, what is new in this release? ...


  1. Hi,

    we are facing the same problem since a lot of time, we contacted Hisilicon and they told us that they don’t know anything about this Flashing FW and the License of the huawei E3276.

    can you share the cost and the contact of Hisilicon to buy the mentioned license?


Leave a Reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Subscribe to Blog via Email and receive FREE LTE SIGNALING TROUBLESHOOTING & OPTIMIZATION e-book

Enter your email address to subscribe to this blog and receive notifications of new posts by email. As a Bonus You will get e-book LTE SIGNALING TROUBLESHOOTING & OPTIMIZATION

Join 5,076 other subscribers

Please wait...
Send a message

Sorry, we aren't online at the moment. Leave a message.

Your name
* Email
* Describe your issue
Login now

Need more help? Save time by starting your support request online.

Your name
* Email
* Describe your issue
We're online!

Help us help you better! Feel free to leave us any additional feedback.

How do you rate our support?

By continuing to use the site, you agree to the use of cookies. more information

The cookie settings on this website are set to "allow cookies" to give you the best browsing experience possible. If you continue to use this website without changing your cookie settings or you click "Accept" below then you are consenting to this.