Kyocera milano custom drivers here!

[GnatGoSplat]

It's a Virgin phone, but I figured out the code, it's SPRINT (777468). Unfortunately, there's just these options:
1X Engineering
Configuration
Bluetooth
Data Status
Memory

All just display info and don't accept any input or toggle any settings.
I think ##3424# that displays a menu with options DM and OFF is probably the DM mode I'm looking for. When in that menu, DM is always selected by default and when I press the key corresponding to OK or even if I press BACK, the phone reboots. At first, I wondered if the reboot means it's rebooting into DM mode, but since DM is selected by default even if I previously chose the OFF option, I'm starting to think the reboot means DM mode is disabled in firmware.

[rich hathaway]

most virgin phones also require an adjustment in the ##port# menu but you will need the spc for that.

[dalvjin]

thank you for sharing

[tdbone1]

i have kyeocera Hydro C5170 on rooted android 4.0.0
running windows 7 64bit
tried the 64bit drivers here and also latest from kyeocera
i get error 20 in device manager for the "KYOCERA USB Modem"
driver not installed
where do i pick the driver and which driver do i pick?

i also am wanting to get into DFS/cdma workshop and QPST
i can enable / disable DM mode in ##DIAG# but i have no ##PORT# or *#9090# or *#0011#

how are we to go about doing this?
i heard on the sprint version there is pull down menu and you select usb modem.
do i need to enable a hidden menu somewhere in /
thanks

i manually picked the driver and i too get error code 10