MC7430 firmware update

[jyijyi]

Seems the usb driver has not been installed

[roman_kamensky]

The driver is installed. It looks like the modem is in some other mode.

[jyijyi]

how about installing the DW5819 driver

[roman_kamensky]

@jyijyi

DW5819 driver

I tried to install but it won’t install, error code 10.

[jyijyi]

have you tried in linux PC?

[roman_kamensky]

I don’t have Linux at hand, but I have Mikrotik, which shows this:

[jyijyi]

No idea, never use this OS

[roman_kamensky]

When trying to update via Windows, the Qualcomm device changes in the task manager

[jyijyi]

Yes, that s the download port

[roman_kamensky]

But in the end it returns to its original state. Ine displays the final version

[jyijyi]

As said before, the driver is not installed properly

[roman_kamensky]

Can you help me find the driver?

[jyijyi]

if the official MC7430 driver not working or you, you need to check with Dell

Or you can try with linux

[roman_kamensky]

Why Dell, it’s Sierra?

[jyijyi]

I saw dell provided dw5819 driver

https://www.dell.com/support/home/zh-hk/drivers/driversdetails?driverid=49g13

[roman_kamensky]

Thank you so much for your help! This driver worked. I managed to download the firmware. All the best!