On my rooted phone, I have installed the PPP Widget. When I connect my USB Modem (Tata Photon Plus, HUAWEI EC156), ModeSwitch seems to happen fine.
Device ID on plugging in: 12d1:1505
After ModeSwitch I get : 12d1:140b
Its also indicated similarly in the logs. However, there is no driver found after that. I looked around to see if there are any drivers for this device/ kernal but did not find one. The details are below.
Phone Name: HTC VLE_U (HTC One S)
Android Version: 4.1.1
Kernal version: 3.4.10-g0f5103e (Stock HTC ROM)
The log from the widget is below. Please help
Code: Select all
PPP Widget version 1.3.3 USB_ModeSwitch log from Wed Nov 20 02:46:06 IST 2013 Raw args from udev: 1-1.1/1-1.1:1.0 Using top device dir /sys/bus/usb/devices/1-1.1 ---------------- USB values from sysfs: manufacturer HUAÿWEI TECHNOLOGIES product HUAWEI Mobile serial ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ ---------------- bNumConfigurations is 1 - don't check for active configuration SCSI attributes not needed, moving on checking config: /data/data/de.draisberghof.pppwidget/app_tmp/12d1.1505 ! matched. Reading config data devList 1: config: TargetVendor set to 12d1 config: TargetProductList set to 140b,1506,150f,150a Driver module is "option", ID path is /sys/bus/usb-serial/drivers/option1 Command to be run: usb_modeswitch -I -W -D -s 20 -u -1 -b 1 -g 20 -v 12d1 -p 1505 -f $cB Verbose debug output of usb_modeswitch and libusb follows (Note that some USB errors are to be expected in the process) -------------------------------- Reading long config from command line * usb_modeswitch: handle USB devices with multiple modes * Version 1.2.7 (C) Josua Dietze 2012 * Based on libusb0 (0.1.12 and above) ! PLEASE REPORT NEW CONFIGURATIONS ! DefaultVendor= 0x12d1 DefaultProduct= 0x1505 TargetVendor= 0x12d1 TargetProduct= not set TargetClass= not set TargetProductList="140b,1506,150f,150a" DetachStorageOnly=0 HuaweiMode=0 SierraMode=0 SonyMode=0 QisdaMode=0 QuantaMode=0 GCTMode=0 KobilMode=0 SequansMode=0 MobileActionMode=0 CiscoMode=0 BlackberryMode=0 PantechMode=0 MessageEndpoint= not set MessageContent="55534243123456780000000000000011062000000100000000000000000000" NeedResponse=0 ResponseEndpoint= not set InquireDevice disabled Success check enabled, max. wait time 20 seconds System integration mode enabled Use given bus/device number: 001/020 ... Looking for default devices ... bus/device number matched searching devices, found USB ID 12d1:1505 found matching vendor ID found matching product ID adding device Found device in default mode, class or configuration (1) Skipping the check for the current configuration Using interface number 0 Using endpoints 0x08 (out) and 0x87 (in) USB description data (for identification) ------------------------- Manufacturer: HUA�WEI TECHNOLOGIES Product: HUAWEI Mobile Serial No.: ������������������� ------------------------- Looking for active driver ... OK, driver found; name unknown, limitation of libusb1 OK, driver "unkown" detached Setting up communication with interface 0 Using endpoint 0x08 for message sending ... Trying to send message 1 to endpoint 0x08 ... OK, message successfully sent Resetting response endpoint 0x87 Resetting message endpoint 0x08 Could not reset endpoint (probably harmless): -34 Bus/dev search active, referring success check to wrapper. Bye. ok:busdev -------------------------------- (end of usb_modeswitch output) Checking success of mode switch for max. 20 seconds ... Waiting for device file system (1 sec.) ... Waiting for device file system (2 sec.) ... Waiting for device file system (3 sec.) ... Reading attributes ... Mode switch has completed Mode switching was successful, found 12d1:140b (HUAÿWEI TECHNOLOGIES: HUAWEI Mobile) Device class of first interface is ff Now checking for bound driver ... No driver has bound to interface 0 yet Module loader is /system/bin/insmod Trying to find and install main driver module "option" Checking for active driver path: /sys/bus/usb-serial/drivers/option1 Driver not active, try to find module "option" Can't find module "option" Existing path found: No way to use driver "option" - try falling back to "usbserial" Module "usb_serial" not found, can't do more here Driver binding did not work for this device All done, exiting