Recently, I had provided you the download link of various network providers of different countries Huawei E3276 Hilink modem as well as normal modem firmware are available. Today, I am sharing with you a firmware update of Huawei E3276 dongle which can convert Huawei E3276 Hilink modem to the normal dongle. Huawei hi-link is different than normal modem as it gets connected to the internet through a dial-up connection, but hi-link data card gets connected to the internet using web page.
Huawei hilink modem firmware starts from 22 series wherein Huawei normal dongle firmware starts with 21. Some users are happy with Huawei hilink modems, and same time some users are not happy with Hilink modem, and some of the Huawei hilink users want to convert his Hilink modem to normal modem.
Now your modem will be disconnected and switch to the serial port. Now a new device will have appeared in device manager.
To enable GSM mode to execute the following command using DC unlocker :
To switch back to HiLink execute the following code :
Remove the modem and plug it again for changes to take effect.
To issue AT command you can use DC unlocker software (Refer this article).
You can try the same commands to switch Hilink Huawei E3276 to normal mode. Might this command will work on Huawei E3276 hi-link modem also.
Additionally, I have found a firmware on ofmodemsandmen.com which download link is provided at the end of the article, which can convert Huawei E3276 hi-link modem to normal Huawei E3276 (I have not checked this firmware personally, it might damage your modem, do it at your own risk).