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[Q] 3g xoom w/ Wifi broken

No idea what happened. Wifi worked great last night, woke up this morning and stuck in turning on/error loop. Words of advice?
Sent from my Xoom using XDA Premium App

Did you root/or apply one of the custom BCmXXXX.to wireless firmware? Any time recently?
Try putting it in Airplane mode then back out.
Try a cold boot by holding power and Vol up.

jwtyler said:
Did you root/or apply one of the custom BCmXXXX.to wireless firmware? Any time recently?
Try putting it in Airplane mode then back out.
Try a cold boot by holding power and Vol up.
Click to expand...
Click to collapse
Already did that, first things I've tried. I've flashed new boot.imgs and push the corresponding bcm files. I can't figure it out. I may have to relock the unlock... grr I hate not having cust recovery lol. Darn you google!
Sent from my Xoom using XDA Premium App

Download the stock Wifi from the thread here in the Developers forum and copy that in using ADB push then reboot.

Moved to proper section.

I'm having the same problem after unlocking the Xoom after the update for flash compatibility. I downloaded the bcmxxxx.ko file again and pushed it to my Xoom, rebooted, and still having wifi error.

yeah flashed back to stock, relocked and everything. still no wifi. f*ck.

Any ideas?
Edit for logcat
D/dalvikvm( 1687): GC_EXPLICIT freed 4892K, 39% free 12075K/19527K, paused 2ms+3ms
D/WifiStateMachine( 133): Supplicant start successful
E/wpa_supplicant( 1992): ioctl[SIOCGIFFLAGS]
E/wpa_supplicant( 1992): ioctl[SIOCSIWPMKSA]
E/wpa_supplicant( 1992): ioctl[SIOCSIWMODE]
E/wpa_supplicant( 1992): ioctl[SIOCGIRANGE]
E/wpa_supplicant( 1992): ioctl[SIOCGIWMODE]
E/wpa_supplicant( 1992): ioctl[SIOCSIWAP]
E/wpa_supplicant( 1992): ioctl[SIOCSIWENCODEEXT]
E/wpa_supplicant( 1992): ioctl[SIOCSIWENCODE]
E/wpa_supplicant( 1992): ioctl[SIOCSIWENCODEEXT]
E/wpa_supplicant( 1992): ioctl[SIOCSIWENCODE]
E/wpa_supplicant( 1992): ioctl[SIOCSIWENCODEEXT]
E/wpa_supplicant( 1992): ioctl[SIOCSIWENCODE]
E/wpa_supplicant( 1992): ioctl[SIOCSIWENCODEEXT]
E/wpa_supplicant( 1992): ioctl[SIOCSIWENCODE]
I/wpa_supplicant( 1992): CTRL-EVENT-STATE-CHANGE id=-1 state=0 BSSID=00:00:00:00:00:00
E/wpa_supplicant( 1992): Failed to disable WPA in the driver.
E/wpa_supplicant( 1992): ioctl[SIOCGIWMODE]
E/wpa_supplicant( 1992): ioctl[SIOCSIWAP]
E/wpa_supplicant( 1992): ioctl[SIOCGIFFLAGS]
D/dalvikvm( 223): GC_EXPLICIT freed 35K, 41% free 11390K/19079K, paused 6ms+3ms
E/WifiHW ( 133): Supplicant not running, cannot connect
E/WifiHW ( 133): Supplicant not running, cannot connect
E/WifiHW ( 133): Supplicant not running, cannot connect
E/WifiHW ( 133): Supplicant not running, cannot connect
E/WifiHW ( 133): Supplicant not running, cannot connect
E/WifiStateMachine( 133): Failed to setup control channel, restart supplicant
D/WifiStateMachine( 133): Supplicant start successful
E/wpa_supplicant( 2040): ioctl[SIOCGIFFLAGS]
E/wpa_supplicant( 2040): ioctl[SIOCSIWPMKSA]
E/wpa_supplicant( 2040): ioctl[SIOCSIWMODE]
E/wpa_supplicant( 2040): ioctl[SIOCGIRANGE]
E/wpa_supplicant( 2040): ioctl[SIOCGIWMODE]
E/wpa_supplicant( 2040): ioctl[SIOCSIWAP]
E/wpa_supplicant( 2040): ioctl[SIOCSIWENCODEEXT]
E/wpa_supplicant( 2040): ioctl[SIOCSIWENCODE]
E/wpa_supplicant( 2040): ioctl[SIOCSIWENCODEEXT]
E/wpa_supplicant( 2040): ioctl[SIOCSIWENCODE]
E/wpa_supplicant( 2040): ioctl[SIOCSIWENCODEEXT]
E/wpa_supplicant( 2040): ioctl[SIOCSIWENCODE]
E/wpa_supplicant( 2040): ioctl[SIOCSIWENCODEEXT]
E/wpa_supplicant( 2040): ioctl[SIOCSIWENCODE]
I/wpa_supplicant( 2040): CTRL-EVENT-STATE-CHANGE id=-1 state=0 BSSID=00:00:00:00:00:00
E/wpa_supplicant( 2040): Failed to disable WPA in the driver.
E/ t from my Xoom using XDA Premium App

i read a post where someone manually dropped the driver with file explore manually or the like rather than push it to get wifi back up. I poked around mine a bit but my cmd line linux is weak still. I found a wpa supply. File under system/etc/wifi and saw its attributes were read only. Creation date 2/8/11, using current tiamat kernel and drivers if that helps.

Same problem but fixed it.
I am not the Guru that the rest of you are, so I am not sure how much help I can be. I had this same problem when trying to root my non-3G Xoom, but I was able to fix it. Although I was able to fix it, I am not sure exactly what I did. I know I was trying to use the One Click Root method, and I think I accidentally flashed some 3G files on it which is what killed the WiFi.
I downloaded the xoomwifiroot and followed the Tiamat rooting process, but I also tried the OneClickRoot again. I wish I was paying more attention when I fixed it, but I was at work so I was doing other things at the same time. All I can say is you probably used one of the 3G files instead of the WiFi-Only files. Try the rooting process over and make sure you have the WiFi-Only files.

I never touched wifi only stuff. I'm on Verizon's 3g xoom. Can someone with a 3g xoom pull there /system/etc/wifi and /system/lib/modules folder for me? i am on tiamats 1.1.5
Sent from my Xoom using XDA Premium App

Having you tried resetting the router you're using and the modem. This usually solves 99% of my wifi problems. I have the 3g model also.
Sent from my Xoom using Tapatalk

socomdark said:
Having you tried resetting the router you're using and the modem. This usually solves 99% of my wifi problems. I have the 3g model also.
Sent from my Xoom using Tapatalk
Click to expand...
Click to collapse
Yes. Plus I live in an apartment where I can usually see five to six connections. I see none.
Sent from my Xoom using XDA Premium App

[Q] Wifi not turning on.

Hi, first I would like to apologize for my english.
I cant turn my wifi on. It trys for while but nothing. This just happend one day. It worked fine for months and one day it stoped working.
I tryed flashing another rom but nothing changed. This is the catlog:
02-24 19:43:39.151 D/WifiStateMachine(1781): syncRequestConnectionInfo mWifiInfo=SSID: <none>, BSSID: <none>, MAC: <none>, Supplicant state: UNINITIALIZED, RSSI: -9999, Link speed: -1, Frequency: -1, Net ID: -1, Explicit connect: false
02-24 19:46:58.373 D/WifiStateMachine(1781): syncRequestConnectionInfo mWifiInfo=SSID: <none>, BSSID: <none>, MAC: <none>, Supplicant state: UNINITIALIZED, RSSI: -9999, Link speed: -1, Frequency: -1, Net ID: -1, Explicit connect: false
02-24 19:47:06.251 D/WifiStateMachine(1781): syncRequestConnectionInfo mWifiInfo=SSID: <none>, BSSID: <none>, MAC: <none>, Supplicant state: UNINITIALIZED, RSSI: -9999, Link speed: -1, Frequency: -1, Net ID: -1, Explicit connect: false
02-24 19:47:13.328 D/WifiStateMachine(1781): syncRequestConnectionInfo mWifiInfo=SSID: <none>, BSSID: <none>, MAC: <none>, Supplicant state: UNINITIALIZED, RSSI: -9999, Link speed: -1, Frequency: -1, Net ID: -1, Explicit connect: false
02-24 19:48:51.714 E/WifiStateMachine(1781): Failed 6 times to start supplicant, unload driver
02-24 19:49:40.572 D/WifiStateMachine(1781): WiFiDisplay: getWifidisplayApEnabled=false
02-24 19:49:40.572 D/WifiStateMachine(1781): WiFiDisplay: getWifidisplayApEnabled=false
02-24 19:49:40.592 D/WifiStateMachine(1781): Driver load successful
02-24 19:49:40.592 E/WifiStateMachine(1781): Failed to reload STA firmware java.lang.IllegalStateException: Error communicating to native daemon
02-24 19:49:40.762 E/WifiStateMachine(1781): Unable to change interface settings: java.lang.IllegalStateException: Unable to communicate with native daemon to interface setcfg - com.android.server.NativeDaemonConnectorException: Cmd {interface setcfg wlan0 0.0.0.0 0 [down]} failed with code 400 : {Failed to set address (No such device)}
02-24 19:49:55.777 E/WifiStateMachine(1781): Failed to setup control channel, restart supplicant
02-24 19:50:00.801 E/WifiStateMachine(1781): Failed to reload STA firmware java.lang.IllegalStateException: Error communicating to native daemon
02-24 19:50:00.881 E/WifiStateMachine(1781): Unable to change interface settings: java.lang.IllegalStateException: Unable to communicate with native daemon to interface setcfg - com.android.server.NativeDaemonConnectorException: Cmd {interface setcfg wlan0 0.0.0.0 0 [down]} failed with code 400 : {Failed to set address (No such device)}
02-24 19:50:15.916 E/WifiStateMachine(1781): Failed to setup control channel, restart supplicant
02-24 19:50:20.921 E/WifiStateMachine(1781): Failed to reload STA firmware java.lang.IllegalStateException: Error communicating to native daemon
02-24 19:50:21.001 E/WifiStateMachine(1781): Unable to change interface settings: java.lang.IllegalStateException: Unable to communicate with native daemon to interface setcfg - com.android.server.NativeDaemonConnectorException: Cmd {interface setcfg wlan0 0.0.0.0 0 [down]} failed with code 400 : {Failed to set address (No such device)}
02-24 19:50:36.016 E/WifiStateMachine(1781): Failed to setup control channel, restart supplicant
02-24 19:50:41.021 E/WifiStateMachine(1781): Failed to reload STA firmware java.lang.IllegalStateException: Error communicating to native daemon
02-24 19:50:41.091 E/WifiStateMachine(1781): Unable to change interface settings: java.lang.IllegalStateException: Unable to communicate with native daemon to interface setcfg - com.android.server.NativeDaemonConnectorException: Cmd {interface setcfg wlan0 0.0.0.0 0 [down]} failed with code 400 : {Failed to set address (No such device)}
02-24 19:50:56.215 E/WifiStateMachine(1781): Failed to setup control channel, restart supplicant
Any help would be nice.
Thanks.

hi,
see this
http://forum.xda-developers.com/showthread.php?t=2085025
try any possible solution
best wishes

rzr86 said:
hi,
see this
http://forum.xda-developers.com/showthread.php?t=2085025
try any possible solution
best wishes
Click to expand...
Click to collapse
Thanks, will try them.
from my catlog, it cant be tell if its a hardware problem?

Eternam said:
Thanks, will try them.
from my catlog, it cant be tell if its a hardware problem?
Click to expand...
Click to collapse
i am not so sure if it is a hardware issue but if everything fails from the guide i provided you
then see here as a last resort
http://forum.xda-developers.com/showthread.php?t=1995690&page=7
check post #66 and below

wi-fi and hotspot stopped due to kernel.

So here is the problem. First i flashed sense4 build#6 by derefas. Then used build#7 kernel with build#6 ramdisk and flash. Build#6 booted!! everything works fine except wi-fi and hotspot. I tried fixing permission but no luck. Here is the Logcat:
Code:
03-05 19:17:23.219 298 3426 E WifiHW : Supplicant not running, cannot connect
03-05 19:17:24.220 298 3426 E WifiHW : Supplicant not running, cannot connect
03-05 19:17:25.221 298 3426 E WifiHW : Supplicant not running, cannot connect
03-05 19:17:26.222 298 3426 E WifiHW : Supplicant not running, cannot connect
03-05 19:17:27.223 298 3426 E WifiHW : Supplicant not running, cannot connect
03-05 19:17:27.223 298 533 E WifiStateMachine: Failed to setup control channel, restart supplicant
03-05 19:17:27.223 298 533 D WifiHW : wifi_stop_supplicant enter
03-05 19:17:27.223 298 533 D WifiHW : wifi_stop_supplicant end rifgt 1
03-05 19:17:27.223 298 533 D StateMachine: handleMessage: new destination call exit
03-05 19:17:27.223 298 533 D StateMachine: invokeExitMethods: SupplicantStartingState
03-05 19:17:27.223 106 175 E WifiHW : Failed to open wlan fw path param (No such file or directory)
03-05 19:17:27.223 106 175 E SoftapController: Softap fwReload - failed: -1
03-05 19:17:27.233 298 533 E WifiStateMachine: Failed to reload STA firmware java.lang.IllegalStateException: Error communicating to native daemon
03-05 19:17:27.253 106 175 W CommandListener: Failed to retrieve HW addr for wlan0 (No such device)
03-05 19:17:27.253 298 533 D NetworkManagementService: rsp <213 00:00:00:00:00:00 0.0.0.0 0 [down]>
03-05 19:17:27.263 106 175 D CommandListener: Setting iface cfg
03-05 19:17:27.263 298 533 D NetworkManagementService: flags <[down]>
03-05 19:17:27.273 298 533 E WifiStateMachine: Unable to change interface settings: java.lang.IllegalStateException: Unable to communicate with native daemon to interface setcfg - com.android.server.NativeDaemonConnectorException: Cmd {interface setcfg wlan0 0.0.0.0 0 [down]} failed with code 400 : {Failed to set address (No such device)}
03-05 19:17:27.273 298 533 D WifiHW : wifi_start_supplicant_common enter
03-05 19:17:27.283 298 533 D StateMachine: handleMessage: new destination call exit
03-05 19:17:27.283 298 533 D StateMachine: invokeExitMethods: DriverLoadedState
03-05 19:17:27.313 3482 3482 E wpa_supplicant: Could not read interface wlan0 flags: No such device
03-05 19:17:27.413 3482 3482 E wpa_supplicant: Could not read interface wlan0 flags: No such device
03-05 19:17:27.523 3482 3482 E wpa_supplicant: Could not read interface wlan0 flags: No such device
03-05 19:17:27.624 3482 3482 E wpa_supplicant: Could not read interface wlan0 flags: No such device
03-05 19:17:27.724 3482 3482 E wpa_supplicant: Could not read interface wlan0 flags: No such device
03-05 19:17:27.824 3482 3482 E wpa_supplicant: Could not read interface wlan0 flags: No such device
03-05 19:17:27.924 3482 3482 E wpa_supplicant: Could not read interface wlan0 flags: No such device
03-05 19:17:28.024 3482 3482 E wpa_supplicant: Could not read interface wlan0 flags: No such device
03-05 19:17:28.124 3482 3482 E wpa_supplicant: Could not read interface wlan0 flags: No such device
03-05 19:17:28.234 3482 3482 E wpa_supplicant: Could not read interface wlan0 flags: No such device
03-05 19:17:28.334 3482 3482 E wpa_supplicant: Could not read interface wlan0 flags: No such device
03-05 19:17:28.334 3482 3482 E wpa_supplicant: nl80211: Could not set interface 'wlan0' UP
03-05 19:17:28.334 3482 3482 E wpa_supplicant: wlan0: Failed to initialize driver interface
03-05 19:17:28.384 3480 3480 I logwrapper: /system/bin/wpa_supplicant terminated by exit(255)
03-05 19:17:38.304 298 3481 E WifiHW : Supplicant not running, cannot connect
03-05 19:17:39.305 298 3481 E WifiHW : Supplicant not running, cannot connect
03-05 19:17:40.306 298 3481 E WifiHW : Supplicant not running, cannot connect
03-05 19:17:41.307 298 3481 E WifiHW : Supplicant not running, cannot connect
03-05 19:17:42.308 298 3481 E WifiHW : Supplicant not running, cannot connect
03-05 19:17:42.308 298 533 E WifiStateMachine: Failed to setup control channel, restart supplicant
03-05 19:17:42.308 298 533 D WifiHW : wifi_stop_supplicant enter
03-05 19:17:42.308 298 533 D WifiHW : wifi_stop_supplicant end rifgt 1
03-05 19:17:42.308 298 533 D StateMachine: handleMessage: new destination call exit
03-05 19:17:42.318 298 533 D StateMachine: invokeExitMethods: SupplicantStartingState
03-05 19:17:42.318 106 175 E WifiHW : Failed to open wlan fw path param (No such file or directory)
03-05 19:17:42.318 106 175 E SoftapController: Softap fwReload - failed: -1
03-05 19:17:42.328 298 533 E WifiStateMachine: Failed to reload STA firmware java.lang.IllegalStateException: Error communicating to native daemon
03-05 19:17:42.348 106 175 W CommandListener: Failed to retrieve HW addr for wlan0 (No such device)
03-05 19:17:42.348 298 533 D NetworkManagementService: rsp <213 00:00:00:00:00:00 0.0.0.0 0 [down]>
03-05 19:17:42.358 106 175 D CommandListener: Setting iface cfg
03-05 19:17:42.358 298 533 D NetworkManagementService: flags <[down]>
03-05 19:17:42.368 298 533 E WifiStateMachine: Unable to change interface settings: java.lang.IllegalStateException: Unable to communicate with native daemon to interface setcfg - com.android.server.NativeDaemonConnectorException: Cmd {interface setcfg wlan0 0.0.0.0 0 [down]} failed with code 400 : {Failed to set address (No such device)}
03-05 19:17:42.368 298 533 D WifiHW : wifi_start_supplicant_common enter
03-05 19:17:42.378 298 533 D StateMachine: handleMessage: new destination call exit
03-05 19:17:42.378 298 533 D StateMachine: invokeExitMethods: DriverLoadedState
03-05 19:17:42.398 3529 3529 E wpa_supplicant: Could not read interface wlan0 flags: No such device
03-05 19:17:42.498 3529 3529 E wpa_supplicant: Could not read interface wlan0 flags: No such device
03-05 19:17:42.598 3529 3529 E wpa_supplicant: Could not read interface wlan0 flags: No such device
03-05 19:17:42.698 3529 3529 E wpa_supplicant: Could not read interface wlan0 flags: No such device
03-05 19:17:42.808 3529 3529 E wpa_supplicant: Could not read interface wlan0 flags: No such device
03-05 19:17:42.908 3529 3529 E wpa_supplicant: Could not read interface wlan0 flags: No such device
03-05 19:17:43.019 3529 3529 E wpa_supplicant: Could not read interface wlan0 flags: No such device
03-05 19:17:43.119 3529 3529 E wpa_supplicant: Could not read interface wlan0 flags: No such device
03-05 19:17:43.219 3529 3529 E wpa_supplicant: Could not read interface wlan0 flags: No such device
03-05 19:17:43.329 3529 3529 E wpa_supplicant: Could not read interface wlan0 flags: No such device
03-05 19:17:43.429 3529 3529 E wpa_supplicant: Could not read interface wlan0 flags: No such device
03-05 19:17:43.429 3529 3529 E wpa_supplicant: nl80211: Could not set interface 'wlan0' UP
03-05 19:17:43.429 3529 3529 E wpa_supplicant: wlan0: Failed to initialize driver interface
03-05 19:17:43.469 3527 3527 I logwrapper: /system/bin/wpa_supplicant terminated by exit(255)
I faced same problem with cute_prince kernel source. I compiled kernel and try to flash on build#6 or latest cm9 with appropriate ramdisk everything works fine except wi-fi and hotspot. I am not able to get logcat but i think it would be same as above. So plz if anybody could help me.

problem is in wpa_supllicant.conf i was talking to liverpool fan today morning about this itself
sense 4 uses wlan0 as controller where as in cm9 eth0 is used let me ask derefas too about somethings

immortal_yash said:
problem is in wpa_supllicant.conf i was talking to liverpool fan today morning about this itself
sense 4 uses wlan0 as controller where as in cm9 eth0 is used let me ask derefas too about somethings
Click to expand...
Click to collapse
i manually tried to change it wpa_splicant.conf but no luck. recently i tried compiled kernel on your cm9 build. But same result. I used same source as u used which is posted cute_price in sense 4 thred righ. Howz your compiled kernel working?

@rcane said:
i manually tried to change it wpa_splicant.conf but no luck. recently i tried compiled kernel on your cm9 build. But same result. I used same source as u used which is posted cute_price in sense 4 thred righ. Howz your compiled kernel working?
Click to expand...
Click to collapse
yes i used the same source from sense 4 thread but we think its a permission issue talking to cute_prince about it

immortal_yash said:
yes i used the same source from sense 4 thread but we think its a permission issue talking to cute_prince about it
Click to expand...
Click to collapse
ok thanx. Want to know how is your compiled kernel works in your latest build? i mean wi-fi and hotspot. Somtime it had problem but reboot fix it.

@rcane said:
ok thanx. Want to know how is your compiled kernel works in your latest build? i mean wi-fi and hotspot. Somtime it had problem but reboot fix it.
Click to expand...
Click to collapse
same here but that happens when we use toggles in my kernel we are looking for a fix and have contacted cute_prince and liverpool has updated cm10 device tree for eth0 to wlan0 change

me too have some problem with wifi in custom roms(i mean every custom ics or jb roms,except gb roms):silly: ...
edit:i'm on apex rom series v1

Ok after talking to devs like cute_prince and liverpool fan we found that the problem is not with the kernel... Problem is in rom and from our side everything is ok in device tree... So the problem is in source as Liverpool fan told me toggle freezing is common in ics and jb... So we can't do anything... The only solution is to wait for the wifi toggle to turn off after few seconds and try turning on again from the settings menu as the problem occurs rarely
Sent from my HTC Explorer A310e using Tapatalk 2

immortal_yash said:
Ok after talking to devs like cute_prince and liverpool fan we found that the problem is not with the kernel... Problem is in rom and from our side everything is ok in device tree... So the problem is in source as Liverpool fan told me toggle freezing is common in ics and jb... So we can't do anything... The only solution is to wait for the wifi toggle to turn off after few seconds and try turning on again from the settings menu as the problem occurs rarely
Sent from my HTC Explorer A310e using Tapatalk 2
Click to expand...
Click to collapse
yes,toggle freezing occurs rarely,but i have more big problem,my wifi does not detect any wifi network

Hey yash So what abt my problem.. as i said compiled kernel from cute_prince source i never had working wifi or hotspot. Do u know anything about it?
Sent from my HTC Explorer A310e using xda app-developers app

@rcane said:
Hey yash So what abt my problem.. as i said compiled kernel from cute_prince source i never had working wifi or hotspot. Do u know anything about it?
Sent from my HTC Explorer A310e using xda app-developers app
Click to expand...
Click to collapse
Which rom are you trying to make it run with?
Sent from my HTC Explorer A310e using Tapatalk 2

Trying to run on sense build 7 failed.
On cm9 failed.
Sense build 6 failed
Only wi-fi and hotspot didnt work.
Sent from my HTC Explorer A310e using xda app-developers app

@rcane said:
Trying to run on sense build 7 failed.
On cm9 failed.
Sense build 6 failed
Only wi-fi and hotspot didnt work.
Sent from my HTC Explorer A310e using xda app-developers app
Click to expand...
Click to collapse
see cute_prince has supplied 2 different deconfig files for sense4 and cm and i have used cm deconfig and wifi working like charm so the problem is at your end

Yeah its my wndows7 may be.. who knows.. i contact cute_prince for this too. He had working wifi and hotspot in minicm9. And my isnt working. could u test it for me if u r on minicm 9?
Sent from my HTC Explorer A310e using xda app-developers app

My tablet is ready

Well, it has been returned to me after an RMA, in which they sent me the same tablet. The WiFi was having trouble and would not turn on, it wouldj ust get forever stuck on 'wifi turning on'.
So as soon as I got back I unlocked the BL and then loaded TWRP on it. I'm quite proficient with ADB. Well after about a day, again, the WiFi would not turn on. I wiped the ROM, replaced the kernel, booted up, and it was still stuck at turning on. I have probably done every sort of wipe/re-ROM/kernel there is on planet earth, still is stuck at turning on.
Now what i'm trying to figure out is if I put it in airplane mode, format EVERYTHING, put a new ROM and kernel on it, how does the tab still know it's in airplane mode?
This POS is basically a $500 paperweight so **** it, I don't care if it catches on fire or explodes. So with that being said...Anyone got some ADB commands I can test out, start deleting ****, or whatever? I want to try and wipe basically / and see where I can go from there

Frosty288 said:
Well, it has been returned to me after an RMA, in which they sent me the same tablet. The WiFi was having trouble and would not turn on, it wouldj ust get forever stuck on 'wifi turning on'.
So as soon as I got back I unlocked the BL and then loaded TWRP on it. I'm quite proficient with ADB. Well after about a day, again, the WiFi would not turn on. I wiped the ROM, replaced the kernel, booted up, and it was still stuck at turning on. I have probably done every sort of wipe/re-ROM/kernel there is on planet earth, still is stuck at turning on.
Now what i'm trying to figure out is if I put it in airplane mode, format EVERYTHING, put a new ROM and kernel on it, how does the tab still know it's in airplane mode?
This POS is basically a $500 paperweight so **** it, I don't care if it catches on fire or explodes. So with that being said...Anyone got some ADB commands I can test out, start deleting ****, or whatever? I want to try and wipe basically / and see where I can go from there
Click to expand...
Click to collapse
What bout loader is the tablet on?
Tylor
Sent from my ASUS Transformer TF700T Infinity Pad Using Tapatalk HD
Rom: Cyanogen Nightlies 10.1 or CleanRom 3.4.4 - Depends on the mood .

Not sure, I was able to load and boot up CM 10.1, so I assume one of the newer .30 JB loaders

Hard to tell what's going on with your tab.
The last Jelly Bean version was 10.4.4.25
ICS stopped at 9.4.5.30
Just a guess here I think you might still be on the ICS BL this may be why CM10 boots now.
Is a custom recovery still intact on your tablet?

Thats OK said:
Hard to tell what's going on with your tab.
The last Jelly Bean version was 10.4.4.25
ICS stopped at 9.4.5.30
Just a guess here I think you might still be on the ICS BL this may be why CM10 boots now.
Is a custom recovery still intact on your tablet?
Click to expand...
Click to collapse
Yeah, I have TWRP (the latest) on there, the tab works fine, everything works fine, but the wifi and bluetooth do not work. I wouldn't have been able t load the latest CROMI without the JB bootloader right? I was at 10.4.4.25 before I unlocked it and everything as well.

The only time I have seen WiFi not turn on, physically on the machine is when the wrong kernel modules have been loaded.
Other than that are you sure it is not a router issue. Does WiFi try to connect or does it physically not even bother to turn on?

sbdags said:
The only time I have seen WiFi not turn on, physically on the machine is when the wrong kernel modules have been loaded.
Other than that are you sure it is not a router issue. Does WiFi try to connect or does it physically not even bother to turn on?
Click to expand...
Click to collapse
When I got it back from RMA, it worked for about a day. Then it stopped, then I flashed a new rom, and it worked for about another day. Then it stopped working again, and then no matter what I do or flash or delete or wipe, it will not come back up.
WiFi is stuck at 'WiFi turning on..."
Like I stated, I have full access to TWRP, ADB and all those other things, and the tablet does boot up fine

So, doing some poking around - what interfaces does your device list?
For instance, when I going into the shell and do net command (ls /sys/class/net command), it returns the following interfaces;
dummy0
ip6tn10
lo
sit0
no wlan, no eth0?
edit;
checked my OneX, and indeed there is a wlan0 in there

Frosty288 said:
So, doing some poking around - what interfaces does your device list?
Click to expand...
Click to collapse
dummy0
ip6tn10
lo
p2p0
sit0
wlan0
And this even without active WLAN connection, on CROMI 3.4.1.
Do you get any interesting messages in dmesg or logcat?

Frosty288 said:
So, doing some poking around - what interfaces does your device list?
For instance, when I going into the shell and do net command (ls /sys/class/net command), it returns the following interfaces;
dummy0
ip6tn10
lo
sit0
no wlan, no eth0?
edit;
checked my OneX, and indeed there is a wlan0 in there
Click to expand...
Click to collapse
I get wlan0 and p2p0 as well - oops _that beat me to it.

Indeed, quite a bit on this in LogCat, maybe this will shed some light. I've snipped the important bits I think for you guys;
Edit; also uploaded the text file for ya's
this first piece is the most relevant piece, this is when I let the logcat get stable and then do a svc wifi enable after it was in a disabled state. This is all the log activity from that process;
D/AndroidRuntime( 2270):
D/AndroidRuntime( 2270): >>>>>> AndroidRuntime START com.android.internal.os.RuntimeInit <<<<<<
D/AndroidRuntime( 2270): CheckJNI is OFF
D/dalvikvm( 2270): Trying to load lib libjavacore.so 0x0
D/dalvikvm( 2270): Added shared lib libjavacore.so 0x0
D/dalvikvm( 2270): Trying to load lib libnativehelper.so 0x0
D/dalvikvm( 2270): Added shared lib libnativehelper.so 0x0
D/AndroidRuntime( 2270): Calling main entry com.android.commands.svc.Svc
D/WifiService( 427): setWifiEnabled: true pid=2270, uid=0
E/WifiService( 427): Invoking mWifiStateMachine.setWifiEnabled
D/AndroidRuntime( 2270): Shutting down VM
D/dalvikvm( 2270): GC_CONCURRENT freed 98K, 89% free 452K/4096K, paused 0ms+0ms, total 2ms
D/WifiStateMachine( 427): Driver load successful
I/AndroidRuntime( 2270): NOTE: attach of thread 'Binder_1' failed
E/WifiHW ( 121): Failed to open wlan fw path param (No such file or directory)
E/SoftapController( 121): Softap fwReload - failed: -1
E/WifiStateMachine( 427): Failed to reload STA firmware java.lang.IllegalStateException: command '26 softap fwreload wlan0 STA' failed with '400 26 Softap operation failed (No such file or directory)'
W/CommandListener( 121): Failed to retrieve HW addr for wlan0 (No such device)
D/CommandListener( 121): Setting iface cfg
D/WifiService( 427): ACTION_BATTERY_CHANGED pluggedType: 0
E/WifiStateMachine( 427): Unable to change interface settings: java.lang.IllegalStateException: command '28 interface setcfg wlan0 0.0.0.0 0 down' failed with '400 28 Failed to set address (No such device)'
D/WifiStateMachine( 427): Supplicant start successful
I/wpa_supplicant( 2301): rfkill: Cannot open RFKILL control device
E/wpa_supplicant( 2301): nl80211: Could not configure driver to use managed mode
E/wpa_supplicant( 2301): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2301): wlan0: Failed to initialize driver interface
E/WifiHW ( 427): Supplicant not running, cannot connect
E/WifiHW ( 427): Supplicant not running, cannot connect
E/WifiHW ( 427): Supplicant not running, cannot connect
E/WifiHW ( 427): Supplicant not running, cannot connect
E/WifiHW ( 427): Supplicant not running, cannot connect
E/WifiStateMachine( 427): Failed to setup control channel, restart supplicant
E/WifiHW ( 121): Failed to open wlan fw path param (No such file or directory)
E/SoftapController( 121): Softap fwReload - failed: -1
E/WifiStateMachine( 427): Failed to reload STA firmware java.lang.IllegalStateException: command '30 softap fwreload wlan0 STA' failed with '400 30 Softap operation failed (No such file or directory)'
W/CommandListener( 121): Failed to retrieve HW addr for wlan0 (No such device)
D/CommandListener( 121): Setting iface cfg
E/WifiStateMachine( 427): Unable to change interface settings: java.lang.IllegalStateException: command '32 interface setcfg wlan0 0.0.0.0 0 down' failed with '400 32 Failed to set address (No such device)'
I/wpa_supplicant( 2336): rfkill: Cannot open RFKILL control device
E/wpa_supplicant( 2336): nl80211: Could not configure driver to use managed mode
E/wpa_supplicant( 2336): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2336): wlan0: Failed to initialize driver interface
E/WifiStateMachine( 427): Failed to start supplicant!
D/WifiStateMachine( 427): Driver unload successful
Click to expand...
Click to collapse
bits and pieces
D/dalvikvm( 1969): GC_CONCURRENT freed <1K, 13% free 20154K/22919K, paused 12ms+2ms, total 25ms
D/dalvikvm( 1969): WAIT_FOR_CONCURRENT_GC blocked 13ms
E/WifiHW ( 427): Supplicant not running, cannot connect
E/WifiStateMachine( 427): Failed to setup control channel, restart supplicant
E/WifiHW ( 121): Failed to open wlan fw path param (No such file or directory)
E/SoftapController( 121): Softap fwReload - failed: -1
E/WifiStateMachine( 427): Failed to reload STA firmware java.lang.IllegalStateException: command '11 softap fwreload wlan0 STA' failed with '400 11 Softap operation failed (No such file or directory)'
W/CommandListener( 121): Failed to retrieve HW addr for wlan0 (No such device)
D/CommandListener( 121): Setting iface cfg
E/WifiStateMachine( 427): Unable to change interface settings: java.lang.IllegalStateException: command '13 interface setcfg wlan0 0.0.0.0 0 down' failed with '400 13 Failed to set address (No such device)'
D/WifiStateMachine( 427): Supplicant start successful
I/wpa_supplicant( 2049): rfkill: Cannot open RFKILL control device
E/wpa_supplicant( 2049): nl80211: Could not configure driver to use managed mode
E/wpa_supplicant( 2049): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2049): wlan0: Failed to initialize driver interface
Click to expand...
Click to collapse
bits and pieces
D/WifiService( 427): acquireWifiLockLocked: WifiLock{NetworkLocationLocator type=2 [email protected]}
D/WifiService( 427): releaseWifiLockLocked: WifiLock{NetworkLocationLocator type=2 [email protected]}
E/WifiHW ( 427): Supplicant not running, cannot connect
E/WifiHW ( 427): Supplicant not running, cannot connect
E/WifiHW ( 427): Supplicant not running, cannot connect
E/WifiHW ( 427): Supplicant not running, cannot connect
E/WifiHW ( 427): Supplicant not running, cannot connect
E/WifiStateMachine( 427): Failed to setup control channel, restart supplicant
E/WifiHW ( 121): Failed to open wlan fw path param (No such file or directory)
E/SoftapController( 121): Softap fwReload - failed: -1
E/WifiStateMachine( 427): Failed to reload STA firmware java.lang.IllegalStateException: command '14 softap fwreload wlan0 STA' failed with '400 14 Softap operation failed (No such file or directory)'
W/CommandListener( 121): Failed to retrieve HW addr for wlan0 (No such device)
D/CommandListener( 121): Setting iface cfg
E/WifiStateMachine( 427): Unable to change interface settings: java.lang.IllegalStateException: command '16 interface setcfg wlan0 0.0.0.0 0 down' failed with '400 16 Failed to set address (No such device)'
D/WifiStateMachine( 427): Supplicant start successful
I/wpa_supplicant( 2135): rfkill: Cannot open RFKILL control device
E/wpa_supplicant( 2135): nl80211: Could not configure driver to use managed mode
E/wpa_supplicant( 2135): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2135): wlan0: Failed to initialize driver interface
Click to expand...
Click to collapse

If you run lsmod - do you get bcmdhd and cfg80211 in the list?
More ideas to check:
* ls -l /system/lib/modules
* ls -l /system/etc/firmware
* paste the output of "dmesg" after a reboot

Sure thing, here you go, see attached.
I actually work at NVIDIA. I should just cross the street to the DEV building and slap whoever designs the Tegras.

Frosty288 said:
Sure thing, here you go, see attached.
Click to expand...
Click to collapse
Hm, "bcmdhd" is missing from the lsmod output. dmesg shows that it was loaded and then had a problem:
Code:
<3>[ 6.057314] bcmdhd: version magic '3.1.10-00001-gdc9b6cf SMP preempt mod_unload ARMv7 ' should be '3.1.10that3 SMP preempt mod_unload ARMv7 '
<4>[ 6.077679] [DHD] ## wifi_probe
<4>[ 6.077782] [DHD] wifi_set_power = 1
<4>[ 6.390940] [DHD] wifi_set_carddetect = 1
...
<4>[ 6.391453] [DHD]
<4>[ 6.391456] Dongle Host Driver, version 5.90.195.75
<4>[ 6.391458] Compiled in drivers/net/wireless/bcmdhd on Dec 28 2012 at 19:07:24
...
<4>[ 18.387971] [DHD] dhd_module_init: sdio_register_driver timeout
<4>[ 18.388213] [DHD] ## wifi_remove
<4>[ 18.388356] [DHD] wifi_set_power = 0
On my tablet, I get this after "Compiled in drivers..." instead:
Code:
<4>[ 8.498727] [DHD] bcmdhd: fw_path: /system/vendor/firmware/bcm4330/fw_bcmdhd.bin nvram_path: /data/misc/wifi/nvram.txt
<4>[ 8.498924] [DHD] F1 signature read @0x18000000=0x16044330
<4>[ 8.499218] [DHD] sih->chiprev = 4
<4>[ 8.499269] [DHD] BCM4330B2 found!
<4>[ 8.503449] [DHD] DHD: dongle ram size is set to 294912(orig 294912)
<4>[ 8.504851] [DHD] wl_create_event_handler thr:135 started
<4>[ 8.506615] [DHD] p2p0: P2P Interface Registered
<4>[ 8.506729] [DHD] dhd_attach thr:136 started
<4>[ 8.506876] [DHD] dhd_attach thr:137 started
<4>[ 8.506972] [DHD] dhd_attach thr:138 started
<4>[ 8.507154] [DHD] wifi_get_mac_addr
<4>[ 8.507876] [DHD] Broadcom Dongle Host Driver: register interface [wlan0] MAC: 00:90:4c:11:22:33
<4>[ 8.507948] [DHD] wifi_set_power = 0
<4>[ 8.808350] [DHD] =========== WLAN placed in RESET ========
Now you need to research how to resolve "dhd_module_init: sdio_register_driver timeout".
Frosty288 said:
I actually work at NVIDIA. I should just cross the street to the DEV building and slap whoever designs the Tegras.
Click to expand...
Click to collapse
I think that at least in this case they are innocent.

_that said:
Hm, "bcmdhd" is missing from the lsmod output. dmesg shows that it was loaded and then had a problem:
Code:
<3>[ 6.057314] bcmdhd: version magic '3.1.10-00001-gdc9b6cf SMP preempt mod_unload ARMv7 ' should be '3.1.10that3 SMP preempt mod_unload ARMv7 '
<4>[ 6.077679] [DHD] ## wifi_probe
<4>[ 6.077782] [DHD] wifi_set_power = 1
<4>[ 6.390940] [DHD] wifi_set_carddetect = 1
...
<4>[ 6.391453] [DHD]
<4>[ 6.391456] Dongle Host Driver, version 5.90.195.75
<4>[ 6.391458] Compiled in drivers/net/wireless/bcmdhd on Dec 28 2012 at 19:07:24
...
<4>[ 18.387971] [DHD] dhd_module_init: sdio_register_driver timeout
<4>[ 18.388213] [DHD] ## wifi_remove
<4>[ 18.388356] [DHD] wifi_set_power = 0
On my tablet, I get this after "Compiled in drivers..." instead:
Code:
<4>[ 8.498727] [DHD] bcmdhd: fw_path: /system/vendor/firmware/bcm4330/fw_bcmdhd.bin nvram_path: /data/misc/wifi/nvram.txt
<4>[ 8.498924] [DHD] F1 signature read @0x18000000=0x16044330
<4>[ 8.499218] [DHD] sih->chiprev = 4
<4>[ 8.499269] [DHD] BCM4330B2 found!
<4>[ 8.503449] [DHD] DHD: dongle ram size is set to 294912(orig 294912)
<4>[ 8.504851] [DHD] wl_create_event_handler thr:135 started
<4>[ 8.506615] [DHD] p2p0: P2P Interface Registered
<4>[ 8.506729] [DHD] dhd_attach thr:136 started
<4>[ 8.506876] [DHD] dhd_attach thr:137 started
<4>[ 8.506972] [DHD] dhd_attach thr:138 started
<4>[ 8.507154] [DHD] wifi_get_mac_addr
<4>[ 8.507876] [DHD] Broadcom Dongle Host Driver: register interface [wlan0] MAC: 00:90:4c:11:22:33
<4>[ 8.507948] [DHD] wifi_set_power = 0
<4>[ 8.808350] [DHD] =========== WLAN placed in RESET ========
Now you need to research how to resolve "dhd_module_init: sdio_register_driver timeout".
I think that at least in this case they are innocent.
Click to expand...
Click to collapse
Awesome, thank you - I know i'll probably have some free time this afternoon to mess around with it, i'll see if there is anything I can come up with, looks like i'll start with seeing if that firmware path exists on my device.

Blarhg, I basically give up, after hours of trying to push and pull and insmod different BCM4329 kernels and such. I am on ParanoidAndroid now, of course, still same issue. At this point, I will settle for WiFi over USB through my laptop if I can get it to work.

WiFi Problem - Hardware?

Hi there, i have a little problem with my sensation - just can't get wifi to work. Turning it on causes an error, here is my logcat:
--------- beginning of /dev/log/main
E/WifiHW ( 493): Supplicant not running, cannot connect
E/WifiStateMachine( 493): Failed to setup control channel, restart supplicant
D/WifiHW ( 493): wifi_stop_supplicant enter
D/WifiHW ( 493): wifi_stop_supplicant end rifgt 1
E/SoftapController( 110): SIOCGIPRIV failed: -1
E/SoftapController( 110): Softap fwReload - failed: -1
E/WifiStateMachine( 493): Failed to reload STA firmware java.lang.IllegalStateException: Error communicating to native daemon
W/CommandListener( 110): Failed to retrieve HW addr for wlan0 (No such device)
D/CommandListener( 110): Setting iface cfg
--------- beginning of /dev/log/system
D/NetworkManagementService( 493): rsp <213 00:00:00:00:00:00 0.0.0.0 0 [down]>
D/NetworkManagementService( 493): flags <[down]>
E/WifiStateMachine( 493): Unable to change interface settings: java.lang.IllegalStateException: Unable to communicate with native daemon to interface setcfg - com.android.server.NativeDaemonConnectorException: Cmd {interface setcfg wlan0 0.0.0.0 0 [down]} failed with code 400 : {Failed to set address (No such device)}
D/WifiHW ( 493): wifi_start_supplicant_common enter: /data/misc/wifi/wpa_supplicant.conf
I/wpa_ctrl( 493): [wpa_ctrl_open] ctrl address = 1d92178
D/WifiHW ( 493): [wifi_connect_to_supplicant] ctrl_conn address=1d92178
I/wpa_ctrl( 493): [wpa_ctrl_open] ctrl address = 2095590
I/wpa_supplicant( 2634): rfkill: Cannot open RFKILL control device
E/wpa_supplicant( 2634): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2634): WEXT: Could not set interface 'wlan0' UP
E/wpa_supplicant( 2634): wlan0: Failed to initialize driver interface
I/logwrapper( 2632): /system/bin/wpa_supplicant terminated by exit(255)
W/ProcessStats( 493): Skipping unknown process pid 2637
D/PhoneStatusBarPolicy( 657): Network Type: 2
D/PhoneStatusBarPolicy( 657): Network Type: 2
D/AutoSetting( 910): service - mRequestRunnable: screen on delay 10s, request NLP now
D/AutoSetting( 910): Util - no network available!
D/AutoSetting( 910): service - requestNLP() network is not available
I/wpa_ctrl( 493): [wpa_ctrl_request] ctrl address = 2095590, ctrl_conn address = 1d92178
I/wpa_ctrl( 493): [wpa_ctrl_request] select timeout
I/wpa_ctrl( 493): [wpa_ctrl_close] ctrl address = 2095590
E/WifiHW ( 493): Supplicant not running, cannot connect
E/WifiHW ( 493): Supplicant not running, cannot connect
E/WifiHW ( 493): Supplicant not running, cannot connect
E/WifiHW ( 493): Supplicant not running, cannot connect
E/WifiHW ( 493): Supplicant not running, cannot connect
E/WifiStateMachine( 493): Failed to setup control channel, restart supplicant
D/WifiHW ( 493): wifi_stop_supplicant enter
D/WifiHW ( 493): wifi_stop_supplicant end rifgt 1
E/SoftapController( 110): SIOCGIPRIV failed: -1
E/SoftapController( 110): Softap fwReload - failed: -1
E/WifiStateMachine( 493): Failed to reload STA firmware java.lang.IllegalStateException: Error communicating to native daemon
W/CommandListener( 110): Failed to retrieve HW addr for wlan0 (No such device)
D/CommandListener( 110): Setting iface cfg
D/NetworkManagementService( 493): rsp <213 00:00:00:00:00:00 0.0.0.0 0 [down]>
D/NetworkManagementService( 493): flags <[down]>
E/WifiStateMachine( 493): Unable to change interface settings: java.lang.IllegalStateException: Unable to communicate with native daemon to interface setcfg - com.android.server.NativeDaemonConnectorException: Cmd {interface setcfg wlan0 0.0.0.0 0 [down]} failed with code 400 : {Failed to set address (No such device)}
D/WifiHW ( 493): wifi_start_supplicant_common enter: /data/misc/wifi/wpa_supplicant.conf
I/wpa_ctrl( 493): [wpa_ctrl_open] ctrl address = 1d92178
D/WifiHW ( 493): [wifi_connect_to_supplicant] ctrl_conn address=1d92178
I/wpa_ctrl( 493): [wpa_ctrl_open] ctrl address = 2095590
I/wpa_supplicant( 2668): rfkill: Cannot open RFKILL control device
E/wpa_supplicant( 2668): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2668): WEXT: Could not set interface 'wlan0' UP
E/wpa_supplicant( 2668): wlan0: Failed to initialize driver interface
I/logwrapper( 2666): /system/bin/wpa_supplicant terminated by exit(255)
D/BatteryService( 493): updateBatteryStats ======================================
I/BATT_ALG( 128): batt_alg_overtemp_check:temp:344, isOver_temp:0
I/BATT_ALG( 128): vol=4173;curr=296;dis_curr=0;temp=344;id=1;level=99;chg_src=1;chg_en=1;ov_chg=0;isOver_temp=0;timer=60;safety_count=240
D/BatteryService( 493): UEvent updateBatteryStats
D/HtcPowerSaver( 493): Recived battery changed intent.
D/UsbnetService( 493): BroadcastReceiver:nReceive+
D/UsbnetService( 493): onReceive BATTERY_CHANGED
D/UsbnetService( 493): --> pluggedType = 2, mPluggedType = 0, mScreenOff = false
D/UsbnetService( 493): BroadcastReceiver:nReceive-
D/HtcPowerSaver( 493): Checking...
I/HtcPowerSaver( 493): >> updateStatus
D/NotificationService( 493): mIntentReceiver() Intent.ACTION_BATTERY_CHANGED
D/PowerManagerService( 493): runHtcPowerSaverCheck ======================================
D/HtcPowerSaver( 493): notifyUser: Unknown Status
I/HtcPowerSaver( 493): currentStatus=8000, currentLevel=99, enableLevel=20, enable=false, popDialog=false, statusChangeTo=-1
I/HtcPowerSaver( 493): << updateStatus
D/PowerUI ( 657): closing low battery warning: level=99
D/PowerUI ( 657): plugged = true, health = 2, mBatteryLevel = 99, mPluggedBatteryLevel = 100, mLowBatteryWarningLevel2 = 25, mshowLowChargingWarning2 = true
D/PackageManager( 493): Failed to get PackageInfo!, pkg:com.htc.demoflorebooter, flags:1
D/PhoneStatusBarPolicy( 657): Network Type: 2
I/wpa_ctrl( 493): [wpa_ctrl_request] ctrl address = 2095590, ctrl_conn address = 1d92178
I/wpa_ctrl( 493): [wpa_ctrl_request] select timeout
I/wpa_ctrl( 493): [wpa_ctrl_close] ctrl address = 2095590
E/WifiHW ( 493): Supplicant not running, cannot connect
E/WifiHW ( 493): Supplicant not running, cannot connect
E/WifiHW ( 493): Supplicant not running, cannot connect
E/WifiHW ( 493): Supplicant not running, cannot connect
E/WifiHW ( 493): Supplicant not running, cannot connect
E/WifiStateMachine( 493): Failed 6 times to start supplicant, unload driver
I/WifiHW ( 493): wifi_load_driver unload module
I/WifiHW ( 493): is_wifi_driver_loaded
I/WifiHW ( 493): wifi_unload_driver end right 1
Click to expand...
Click to collapse
Changing the wifi country code didn't solve it. Is there any way to find out if wlan0 is present as a hardware unit at all(or broken), a kind of lspci.

try all possible solutions from here
http://forum.xda-developers.com/showthread.php?t=2085009

rzr86 said:
try all possible solutions from here
http://forum.xda-developers.com/showthread.php?t=2085009
Click to expand...
Click to collapse
Thanks, but I already did. Kernel was flashed properly, RIL/Radio maches and I actualy had this problem before the bootloader was unlocked on the stock rom.

SPoTbot said:
Thanks, but I already did. Kernel was flashed properly, RIL/Radio maches and I actualy had this problem before the bootloader was unlocked on the stock rom.
Click to expand...
Click to collapse
go to system->etc->aifi and delete the wpa_supplicant.conf file
but first copy it to the sdcard just in case

rzr86 said:
go to system->etc->aifi and delete the wpa_supplicant.conf file
but first copy it to the sdcard just in case
Click to expand...
Click to collapse
Done. No luck - i can't eaven see my mac addres in the settings, looks like my wifi module just desapeared And thats sad...:crying: