UPDATE: To enable GPS just follow this tutorial: GPS Lenovo T430 Windows 10

(Windows 8 or Windows 7) accordingly from the drop down list. Let the driver to install and then check the functionality. Hope this helps. If the issue remains unresolved, please get back to us and we would be happy to help. Sep 13, 2011 Ericsson is advancing its vision of being the 'prime driver in an all-communicating world' through innovation, technology, and sustainable business solutions. Working in 180 countries, more than 90,000 employees generated revenue of SEK 203.3 billion (USD 28.2 billion) in 2010.

There is a lot of trouble with install H5321 gw (gps + wwan) on Windows 10.

I’ve got often: DRIVER_POWER_STATE_FAILURE – Driver Power State Failure.

There is a Description which drivers works on win 10:
You have to install manually these devices:

• H5321 gw Mobile Broadband Device
• H5321 gw Mobile Broadband Device Management
• H5321 gw Mobile Broadband Driver
• H5321 gw Mobile Broadband Geolocation Sensor
• H5321 gw Mobile Broadband GPS Port
• H5321 gw Mobile Broadband Modem Port

Download driver package to install manually:
H5321 gw Windows 10 Drivers

Ericsson H5321gw Driver Windows 10 32 Bit

Remember – check device vid and pid and choose manually the driver!!! Always choose Ericsson AB
I do not remember the correct order but probably first should be:

H5321 gw Mobile Broadband Device
Driver: 7.2.3.4, 2012-11-15 file: oem140.inf
USBVID_0BDB&PID_1926&REV_0000
USBVID_0BDB&PID_1926″ or Device.

H5321 gw Mobile Broadband Driver – Network Cards in device manager
Driver: 7.2.5.4 2013-02-19 file: oem163.inf
USBVid_0bdb&Pid_1926&Rev_0000&Mi_06&Os_NT&wwan
USBVid_0bdb&Pid_1926&Rev_0000&Mi_06&wwan
USBVid_0bdb&Pid_1926&Mi_06&Os_NT&wwan
USBVid_0bdb&Pid_1926&MI_06&wwan
USBVid_0bdb&Pid_1926&Class_02&SubClass_0d&Prot_00&Os_NT&wwan
USBVid_0bdb&Pid_1926&Class_02&SubClass_0d&Prot_00&wwan
USBVid_0bdb&Pid_1926&Class_02&SubClass_0d&Os_NT&wwan
USBVid_0bdb&Pid_1926&Class_02&SubClass_0d&wwan
USBVid_0bdb&Pid_1926&Class_02&Os_NT&wwan
USBVid_0bdb&Pid_1926&Class_02&wwan

Ericsson H5321gw Driver Windows 10 64 Bit

H5321 gw Mobile Broadband Device – in Universal serial bus
Driver: 7.2.3.4, 2012-11-15 file: oem140.inf
USBVID_0BDB&PID_1926&REV_0000
USBVID_0BDB&PID_1926

H5321 gw Mobile Broadband Driver – in universal serial bus
Driver: 7.2.3.4, 2012-11-16 file: oem165.inf
USBVid_0bdb&Pid_1926&Rev_0000&Mi_06&Os_NT
USBVid_0bdb&Pid_1926&Rev_0000&Mi_06
USBVid_0bdb&Pid_1926&Mi_06&Os_NT
USBVid_0bdb&Pid_1926&MI_06
USBVid_0bdb&Pid_1926&Class_02&SubClass_0d&Prot_00&Os_NT
USBVid_0bdb&Pid_1926&Class_02&SubClass_0d&Prot_00
USBVid_0bdb&Pid_1926&Class_02&SubClass_0d&Os_NT
USBVid_0bdb&Pid_1926&Class_02&SubClass_0d
USBVid_0bdb&Pid_1926&Class_02&Os_NT
USBVid_0bdb&Pid_1926&Class_02

H5321 gw Mobile Broadband Modem Port – in modems
Driver: 7.2.3.4, 2012-11-15 file: oem23.inf
USBVid_0bdb&Pid_1926&Rev_0000&Mi_03&Os_NT
USBVid_0bdb&Pid_1926&Rev_0000&Mi_03
USBVid_0bdb&Pid_1926&Mi_03&Os_NT
USBVid_0bdb&Pid_1926&Mi_03
USBVid_0bdb&Pid_1926&Class_02&SubClass_02&Prot_01&Os_NT
USBVid_0bdb&Pid_1926&Class_02&SubClass_02&Prot_01
USBVid_0bdb&Pid_1926&Class_02&SubClass_02&Os_NT
USBVid_0bdb&Pid_1926&Class_02&SubClass_02
USBVid_0bdb&Pid_1926&Class_02&Os_NT
USBVid_0bdb&Pid_1926&Class_02

H5321 gw Mobile Broadband Device Management – in COM and LPT ports
Driver: 7.2.3.4, 2012-11-15 file: oem24.inf
USBVid_0bdb&Pid_1926&Rev_0000&Mi_08&Os_NT
USBVid_0bdb&Pid_1926&Rev_0000&Mi_08
USBVid_0bdb&Pid_1926&Mi_08&Os_NT
USBVid_0bdb&Pid_1926&Mi_08
USBVid_0bdb&Pid_1926&Class_02&SubClass_09&Prot_01&Os_NT
USBVid_0bdb&Pid_1926&Class_02&SubClass_09&Prot_01
USBVid_0bdb&Pid_1926&Class_02&SubClass_09&Os_NT
USBVid_0bdb&Pid_1926&Class_02&SubClass_09
USBVid_0bdb&Pid_1926&Class_02&Os_NT
USBVid_0bdb&Pid_1926&Class_02

The second one, the same as previous:

H5321 gw Mobile Broadband Device Management – in COM and LPT ports
Driver: 7.2.3.4, 2012-11-15 file: oem24.inf
USBVid_0bdb&Pid_1926&Rev_0000&Mi_05&Os_NT
USBVid_0bdb&Pid_1926&Rev_0000&Mi_05
USBVid_0bdb&Pid_1926&Mi_05&Os_NT
USBVid_0bdb&Pid_1926&Mi_05
USBVid_0bdb&Pid_1926&Class_02&SubClass_09&Prot_01&Os_NT
USBVid_0bdb&Pid_1926&Class_02&SubClass_09&Prot_01
USBVid_0bdb&Pid_1926&Class_02&SubClass_09&Os_NT
USBVid_0bdb&Pid_1926&Class_02&SubClass_09
USBVid_0bdb&Pid_1926&Class_02&Os_NT
USBVid_0bdb&Pid_1926&Class_02

H5321 gw Mobile Broadband GPS Port – in COM and LPT ports
Driver: 7.2.5.0, 2013-01-22 – file oem38.inf
ERICSSONGPS
ERICSSONGPSVid_0bdb&Pid_1926&Class_02&SubClass_02&Prot_01&Os_NT
ERICSSONGPSVid_0bdb&Pid_1926&Class_02&SubClass_02&Prot_01
ERICSSONGPSVid_0bdb&Pid_1926&Mi_09&Os_NT
ERICSSONGPSVid_0bdb&Pid_1926&MI_09

Ericsson H5321gw Driver Windows 10 Download

H5321 gw Mobile Broadband Geolocation Sensor – in sensors
Driver: 8.2.5.0, 2015-06-11 file: oem167.inf
USBVid_0bdb&Pid_1926&Cdc_Modem&Mi_03
USBVid_0bdb&Pid_1926&Cdc_Modem