MF90M diag port mode brick - help!

[alf.sys]

I have switched it to diag port mode. The modem has rebooted and now it shows only four devices:
VID_19D2&PID_1467&MI_00 "CDC DIAG" #1
VID_19D2&PID_1467&MI_02 "CDC Serial" #2
VID_19D2&PID_1467&MI_04 "CDC Serial" #3
VID_19D2&PID_1467&MI_06 "CDC Serial" #4

There is no RNDIS anymore, nor WiFi which is inactive too.

#2 and #3 - AT terminal ports.
#4 DC-unlocker detects as Application port, but Nothing do.

--------------------------------------------------------------------
DC - Unlocker 2 Client 1.00.1180

Detecting modem :

selection :
manufacturer - ZTE modems
model - Auto detect (recommended)

Found Applications port COM24


Need insert SIM !
--------------------------------------------------------------------

Via AT-terminal I have found that this modem has Marvell PXA1801 chipset, instead qualcomm.

How to revert back to normal func? help please

[Valdemaras]

Try to apply MF90 usb drivers from our support area for those lines. Then device will be detectable and then can disable diagnostics port which would make device to return into network adapter.

[aslanbek]

Hello
We also have the problem of how you can choose more?