Expecting a security exception to confirm I restarted and the extensions just do not load at all. On Mojave the installer complains about an expired certificate but continues. Those from Huawei are still called DatacardDriverMacOSX(10.9)
Upgraded from Yosemite the drivers work in Sierra. This is for the latest drivers from a Huawei installer I archived.
The problem is now, that the old drivers can be shoehorned into a Sierra install but lead to a kernel panic on boot. On their support pages the now simply state and answer likewise to questions about it that they just do not offer that any longer. That also contained updated drivers that worked with more modern versions of the OS. My mobile phone provider also used to offer their own bundle under the name "Mobile Connection Manager". Huawei used to offer upgrades that worked under OS 10.9 and another under 10.10 That however is now gone completely from the Huawei website and older links are either 404 or greeting us with the message "Content has been archived".
These are hopelessly outdated and ceased to function with Mac OS X 10.9 Mavericks.
Other catch is that your PC will need internet access while running the DC-Unlock software. Then when you try to pay with Paypal it will automatically refund your PayPal Money. If you don’t have a verified prepaid account. One other catch is that dc-unlocker site will require a verified PayPal account to accept payments. The software has some other really useful feature such as the dashboard and reading the rom files and can unlock certain modems for free. I suggest opening an account with 4 Credit - which is $4 Euro to start with. You will need to create an account from and you will need a paid account to use some of the free features of the software. Install the software, it may require a reboot. Now head over to and download the latest version. The Vodafone connect manager will automattically launch when the usb is plugged in. Plug in your USB modem and make sure that the device is detected in the “Manage Devices” tab. Install Vodafone “mobile connect manager” of the pre-paid modems dashboard. You can unlock this device yourself for $4 Euro. Vodafone charges a $50 unlocking fee and some other fee from their website. To unlock Vodafone K3765, you can go through Vodafone. ( does not ship internationally - just within China and you need an account etc to buy stuff - Howerver there are some sites that can buy on your behalf and send it internationall with a percentage + postage on top ) It will come with the local carriers Dashboard, but you can change that with the DC-Unlock software. Unlocked!! Approx $50 AUD a fifth of the cost to purchase locally - My company also has office in Shanghai so we were able to get them from which is China's Ebay. If your visiting China you can get the ZTE MF633+ ( Telstra Branded ) for $250 RMB. Hence the reason why I need to find a cheaper alternative.Ī company I work for has a fleet of 20 datacards that needs to be replaced. I also have got the Telstra ZTE MF633+ ( Purchased one Retail for $250 AUD ). The cheapest modem USB 3G Modem around was the $50 prepaid from Vodafone Australia bundle. I had to test some USB Wireless internet modems for work to make them work with with different service providers and find the most cost effective solution.