How to reset MC7750 into QMI and AT-command mode on Linux?

[jyijyi]

not sure if this helps:

My MC7710 can't work on Linux after plug-in it to Windows8

If you are really brave, then you could try a perl script I hacked together based on the MBIM and QMI code I used while developing the drivers: git.mork.no/?p=wwan.git;a=blob_p … usbcomp.pl I have tested it on an MC7710 and an EM7305 and it seems to do the job for me. I tried configuring the EM7305 for MBIM only (although it still showed the DM channel): T: Bus=05 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 17 Spd=480 MxCh= 0 D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor…

You might also try windows driver and see if it can change the UDUSBCOMP value:

USSD Software for Windows 10

that was the qualcomm modem i placed in my laptop [image]