xratyo

Here an HOWTO config and use the ONDA USB key to get internet working (I run on 300KB/s).
There want a minimum of practice in console.

The step are for Kubuntu but....not only.Try!

1) Remove ehci_hcd (rmmod ehci_hcd) (note the USB devices don't work for a wile and become slow)

2) Compile airprime module with Vendor=0x19d2 e Prod=0x0002 (see http://www.openlinux.eu/content/view/147/39/"

3) Edit ad_hoc /etc/udev/rules.d/05-options.rules
SUBSYSTEMS=="usb", ATTR{idProduct}=="2000", ATTR{idVendor}=="19d2", RUN+="/sbin/rmmod usbserial ; /sbin/rmmod airprime ; /sbin/rmmod usb_storage ; /sbin/usb_modeswitch"
SUBSYSTEMS=="usb", ATTR{idProduct}=="0002", ATTR{idVendor}=="19d2", RUN+="/sbin/modprobe airprime"

4) Donload usb_modeswitch from "http://www.draisberghof.de/usb_modeswitch/"

5) Create /etc/modeswitch.conf and paste the following:

#***********************************
#ONDA MT505UP GPRS-EDGE-UMTS-HSDPA-HSUPA #Scortegagna Alex
DefaultVendor= 0x19d2
DefaultProduct= 0x2000

TargetVendor= 0x19d2
TargetProduct= 0x0002

MessageEndpoint=0x03
MessageContent="555342434056af880000010080000a2800 0000001c00002000000000000000"
#*************************************


6)Extract and put usb_modeswitch (only this) in /sbin/


You must restart sys, and remove ehci_hcd every time you restart sys.
Plug and unplug twice (with pause of ~30sec) to get the key working.
Type dmesg and when you see .../ttyUSBO and many other
you can configure kppp (or other with /dev/ttyUSB3 (or try other)).
From when you connect the key to when the /dev/ttyUSB3 apare, can pass 25-30sec.

!OHH! Thinjk to me !OHH!
by Scortegagna Alessandro

xratyo

Someone can see the device 19d2:2000 with lsusb, without remove ehci_hcd modules. If you are here then skip the step and don't remove it.

xratyo

I've used this method with 64bit too (Mandriva Suse Debian(the one that I'm using now).
It's right; in some cases you need to recompile the usb_modeswitch in order to get it working. Read the readme in the package; you only need of make and amke install.

I've seen you use part of this Howto in other sites.
Please report the font of this article (http://www.linuxforums.org/forum/per...dpa-hsupa.html)
and of OpenLinux - Re:ONDA MT505UP GPRS-EDGE-UMTS-HSDPA-HSUPA - OpenLinux Forum
and
Draisberghof - Software - USB_ModeSwitch
.
Remeber that to have more than 64KB/s you need to recompile airprime (It's not difficult); see
OpenLinux - Come sfruttare in Linux la piena capacità dei modem HSDPA
(...report this in other sites if you use it)
THANKS

andylog

i got some problem in ONDA MDC502HS(aka: ZTE MF622)

////////////////
;DefaultVendor= 0x19d2
;DefaultProduct= 0x2000

;TargetVendor= 0x19d2
;TargetProduct= 0x0002

;MessageEndpoint=0x04
;MessageContent= i cannt found it by spying with USB Sniffer

///////////////

problem is i cannt found it by spying with USB Sniffer.
i had upload my USB Sniffer sample file to here: http://www.unixfans.org.cn/uploads/down/new/usb/new.smp

could you tell me what is my MessageContent? thx a lot