[Xoom Q&A, Help & Troubleshooting] gesreg:
I have little issues contained wireless usb dongle that I use.*I use a wireless usb dongle with brands Prolink WG2000/R (rt73usb chipset)

After a few days have failed to connect internet whether usb dongle is detected on the machine finally I could make connection to internet with my usb wireless dongle

I do not know for sure whether this error myself when I do a flashed the module/driver pack or any missing part of that package.

I also happen to use backtrack 5 on vm on my laptop.*So I took rt73.bin firmware from the vm.

This is dmesg output before copying my rt73.bin to /system/etc/firmware/ :

[479.137207] _dhdsdio_download_firmware: dongle image file download failed

[479.137353] dhd_bus_start: dhdsdio_probe_download failed.*firmware = / vendor / firmware / fw_bcmdhd.bin nvram = / system/etc/wifi/bcm4329.ca

[479.137481] dev_wlc_ioctl: Error dev_open: -1

[479.137562] wl_android_wifi_on in

[479.138432] dev_wlc_ioctl: Error dev_open: -1

[479.138551] Error getting the SSID

[479.138627] wl_android_wifi_on in

[479.139497] dev_wlc_ioctl: Error dev_open: -1

[479.139640] wl_android_wifi_on in

[479.140513] dev_wlc_ioctl: Error dev_open: -1

[479.140594] wl_android_wifi_on in

[479.141517] dev_wlc_ioctl: Error dev_open: -1

[479.141596] wl_android_wifi_on in

[479.142462] dev_wlc_ioctl: Error dev_open: -1

[479.142594] wl_android_wifi_on in

[479.143463] dev_wlc_ioctl: Error dev_open: -1

[479.143846] wl_iw_ioctl: error in cmd = 8b09: not supported

[479.143984] wl_android_wifi_on in

[479.144872] dev_wlc_ioctl: Error dev_open: -1

[479.145008] wl_android_wifi_on in

[479.146340] dev_wlc_ioctl: Error dev_open: -1

[491.182208] phy2 -> rt2x00lib_request_firmware: Error - Failed to request Firmware.

Initially, in addition to copy it to /etc/system/firmware/ I also copied to /system/etc/wifi/.

I do not know exactly because my lack of knowledge.*Maybe you can help where I have to copy that firmware exactly.*What is sufficient in the /system/etc/firmware/ or both.

Once I tried to copy the firmware (and then ifconfig wlan1 up).*The SCIOSFLAGS words did not reappear.....

Then, I see the dmesg output again

4> [834.387646] Host Dongle Driver, version 5.90.195.23

4> [834.387650] Compiled in drivers / net / wireless / bcmdhd on February 25 2012 at 13:44:20

4> [834.387992] wl_android_wifi_on in

4> [834.388080] dhdcdc_query_ioctl: dhdcdc_msg failed w / status -5

4> [834.388232] wlan0: toe not supported by device

4> [834.388318] dhdcdc_set_ioctl: dhdcdc_msg failed w / status -5

3> [834.388457] CFG80211-ERROR) wl_dongle_up: WLC_UP error (-5)

3> [834.388610] CFG80211-ERROR) dhd_config_dongle: failed wl_dongle_up

3> [834.388824] CFG80211-ERROR) wl_cfg80211_up: __ wl_cfg80211_up failed

7> [841.667706] wlan1: no IPv6 routers present

7> [843.507665] ifb1: no IPv6 routers present

7> [843.555184] ifb0: no IPv6 routers present

7> [843.615967] dummy0: no IPv6 routers present

7> [844.985563] p2p0: no IPv6 routers present

h-4.1 #

After that I tried iwlist wlan1 scan and its worked.

I want to ask.*Do I need to copy-paste rt73.bin to /system/etc/wifi/ and /system/etc/firmware/ every time I flashed the new rom.*Or is there a less part in the driver pack?*Because if I did not copy rt73.bin in that place I'll get SCIOSFLAGS.

My steps are (with bt5 has been flashed before.):

EOS nightlies

GAPPS

reboot

Kernel stock GPU

Reboot

With usb wireless dongle plugged

Dev overlay rev 2

Driver module pack rev 4

reboot

Are there any faulty steps that I made? Or the module pack that I flashed in steps 7-8 did not contain my rt73 firmware

Sorry for my english.

Thx