Hi All
could you please anyone can help me , my friend gived me and HTC desire HD
with the problem in wifi , every time he tries to open the wifi it switch off
by itself and gives him the message "unable to scan for networks"
it was rooted and with a custom ROM so i tried re flashing it with the original
ROM but still the same problem .
i read in one the forums threads that if i rename the file
/data/misc/wifi/wpa_supplicant.conf
to wpa_supplicant.bak but still the same issue
any help from you guys please ?
T^A^J said:
Hi All
could you please anyone can help me , my friend gived me and HTC desire HD
with the problem in wifi , every time he tries to open the wifi it switch off
by itself and gives him the message "unable to scan for networks"
it was rooted and with a custom ROM so i tried re flashing it with the original
ROM but still the same problem .
i read in one the forums threads that if i rename the file
/data/misc/wifi/wpa_supplicant.conf
to wpa_supplicant.bak but still the same issue
any help from you guys please ?
Click to expand...
Click to collapse
What does the logcat say when you try to enable wifi? Sounds like the wifi driver is crashing. Might have to start from a clean stock set up
i am also having the same problem???? please post suggestions
Same
i have same problem in my sensation xl .
i do factory reset and change my rom to ics and another rom .. its not solved
help we please
ach1372 said:
i have same problem in my sensation xl .
i do factory reset and change my rom to ics and another rom .. its not solved
help we please
Click to expand...
Click to collapse
and the logcat says?
reply
whats logcat? where is ?
help to find it
so i see this error when im turining on my wifi ,..
ach1372 said:
whats logcat? where is ?
help to find it
so i see this error when im turining on my wifi ,..
Click to expand...
Click to collapse
A logcat is a basic trouble shooting tool. If you are gonna flash custom roms you want to learn to use the tools for when something goes wrong. A search on how to do a logcat will get you started.
hello
im find out how to run logcat .. and then i see this logcat :
E/WifiStateMachine( 1639): Unable to change interface settings: java.lang.Illeg
lStateException: Unable to communicate with native daemon to interface setcfg -
com.android.server.NativeDaemonConnectorException: Cmd {interface setcfg wlan0
.0.0.0 0 [down]} failed with code 400 : {Failed to set address (No such device)
D/WifiHW ( 1639): wifi_start_supplicant_common enter: /data/misc/wifi/wpa_supp
icant.conf
I/wpa_ctrl( 1639): [wpa_ctrl_open] ctrl address = 164ae48
D/WifiHW ( 1639): [wifi_connect_to_supplicant] ctrl_conn address=164ae48
I/wpa_ctrl( 1639): [wpa_ctrl_open] ctrl address = 14938d0
I/wpa_supplicant(24221): rfkill: Cannot open RFKILL control device
E/wpa_supplicant(24221): Could not read interface wlan0 flags: No such device
E/wpa_supplicant(24221): Could not read interface wlan0 flags: No such device
E/wpa_supplicant(24221): Could not read interface wlan0 flags: No such device
E/wpa_supplicant(24221): Could not read interface wlan0 flags: No such device
E/wpa_supplicant(24221): Could not read interface wlan0 flags: No such device
E/wpa_supplicant(24221): Could not read interface wlan0 flags: No such device
E/wpa_supplicant(24221): Could not read interface wlan0 flags: No such device
E/wpa_supplicant(24221): Could not read interface wlan0 flags: No such device
E/wpa_supplicant(24221): Could not read interface wlan0 flags: No such device
E/wpa_supplicant(24221): Could not read interface wlan0 flags: No such device
E/wpa_supplicant(24221): Could not read interface wlan0 flags: No such device
E/wpa_supplicant(24221): nl80211: Could not set interface 'wlan0' UP
E/wpa_supplicant(24221): wlan0: Failed to initialize driver interface
I/logwrapper(24219): /system/bin/wpa_supplicant terminated by exit(255)
E/WifiHW ( 1639): Supplicant not running, cannot connect
E/WifiStateMachine( 1639): Failed to setup control channel, restart supplicant
D/WifiHW ( 1639): wifi_stop_supplicant enter
D/WifiHW ( 1639): wifi_stop_supplicant end rifgt 1
D/PowerManagerService( 1639): acquireWakeLock: PARTIAL_WAKE_LOCK , tag=WifiState
Machine, pid=1639, uid=1000, flags=0x1, mUserState=0x3
V/BatteryStatsImpl( 1639): hold partial wakelock, name=WifiStateMachine, pid=163
9
I/WifiHW ( 1639): wifi_load_driver unload no module
D/WifiStateMachine( 1639): set flash flag=false
ach1372 said:
hello
im find out how to run logcat .. and then i see this logcat :
E/WifiStateMachine( 1639): Unable to change interface settings: java.lang.Illeg
lStateException: Unable to communicate with native daemon to interface setcfg -
com.android.server.NativeDaemonConnectorException: Cmd {interface setcfg wlan0
.0.0.0 0 [down]} failed with code 400 : {Failed to set address (No such device)
D/WifiHW ( 1639): wifi_start_supplicant_common enter: /data/misc/wifi/wpa_supp
icant.conf
I/wpa_ctrl( 1639): [wpa_ctrl_open] ctrl address = 164ae48
D/WifiHW ( 1639): [wifi_connect_to_supplicant] ctrl_conn address=164ae48
I/wpa_ctrl( 1639): [wpa_ctrl_open] ctrl address = 14938d0
I/wpa_supplicant(24221): rfkill: Cannot open RFKILL control device
E/wpa_supplicant(24221): Could not read interface wlan0 flags: No such device
E/wpa_supplicant(24221): Could not read interface wlan0 flags: No such device
E/wpa_supplicant(24221): Could not read interface wlan0 flags: No such device
E/wpa_supplicant(24221): Could not read interface wlan0 flags: No such device
E/wpa_supplicant(24221): Could not read interface wlan0 flags: No such device
E/wpa_supplicant(24221): Could not read interface wlan0 flags: No such device
E/wpa_supplicant(24221): Could not read interface wlan0 flags: No such device
E/wpa_supplicant(24221): Could not read interface wlan0 flags: No such device
E/wpa_supplicant(24221): Could not read interface wlan0 flags: No such device
E/wpa_supplicant(24221): Could not read interface wlan0 flags: No such device
E/wpa_supplicant(24221): Could not read interface wlan0 flags: No such device
E/wpa_supplicant(24221): nl80211: Could not set interface 'wlan0' UP
E/wpa_supplicant(24221): wlan0: Failed to initialize driver interface
I/logwrapper(24219): /system/bin/wpa_supplicant terminated by exit(255)
E/WifiHW ( 1639): Supplicant not running, cannot connect
E/WifiStateMachine( 1639): Failed to setup control channel, restart supplicant
D/WifiHW ( 1639): wifi_stop_supplicant enter
D/WifiHW ( 1639): wifi_stop_supplicant end rifgt 1
D/PowerManagerService( 1639): acquireWakeLock: PARTIAL_WAKE_LOCK , tag=WifiState
Machine, pid=1639, uid=1000, flags=0x1, mUserState=0x3
V/BatteryStatsImpl( 1639): hold partial wakelock, name=WifiStateMachine, pid=163
9
I/WifiHW ( 1639): wifi_load_driver unload no module
D/WifiStateMachine( 1639): set flash flag=false
Click to expand...
Click to collapse
Ok that could be many things. What rom are you on?
im installing clock work and have backup ....
form offical rom ..
with ics 4
but now im runing ics 4
in the end thanks so much .. for ur reply
is this probably hardware issus ? if this is hardware .. can i solve it?
ach1372 said:
im installing clock work and have backup ....
form offical rom ..
with ics 4
but now im runing ics 4
in the end thanks so much .. for ur reply
is this probably hardware issus ? if this is hardware .. can i solve it?
Click to expand...
Click to collapse
If it is hardware then it will need to be sent I'm for repair. Most likely it is software. Maybe from a bad flash. I would reflash the rom or try a different radio/modem depending on the device.
thanks
can u give me good flash and good radio file
i cant find radio and modem file
Unable to scan for networks
My HTC Desire had the 'unable to scan for networks' problem.
I tried
Factory Reset (This seemed to work for lots of people)
deleting /data/misc/wifi/wpa_supplicant.conf
copying wpa_supplicant.conf from a phone with a working wifi
deleting /data/local or /data/misc
I read tapping the wifi on button quickly worked - and I was that desparate!
New Battery Cover (Has the wifi antenna in)
In the end I got a new upper board (the one with the camera on) and fitted this the wifi works straight away.
If you are looking for this part try HTC DESIRE HD FLEX on ebay
Related
Well suddenly wiring will not enable on my nexus. Everything else works, I cleared userdata davlik and cache reinstalled my rom and still no go. So I flashed cm9 thinking it was a rom issue but it still will not enable. Any ideas?
Anybody..?
justanothernoob said:
Well suddenly wiring will not enable on my nexus. Everything else works, I cleared userdata davlik and cache reinstalled my rom and still no go. So I flashed cm9 thinking it was a rom issue but it still will not enable. Any ideas?
Click to expand...
Click to collapse
connect device to pc, 'adb logcat >> logcat-1.txt', enable wireless. paste it here so people might try to help you.
Looks to me like its saying wlan0 doesnt exist...
W/CommandListener( 110): Failed to retrieve HW addr for wlan0 (No such device)
D/CommandListener( 110): Setting iface cfg
E/WifiStateMachine( 211): 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/NetworkManagementService( 211): rsp <213 00:00:00:00:00:00 0.0.0.0 0 [down]>
D/NetworkManagementService( 211): flags <[down]>
I/wpa_supplicant( 2079): rfkill: Cannot open RFKILL control device
E/wpa_supplicant( 2079): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2079): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2079): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2079): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2079): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2079): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2079): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2079): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2079): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2079): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2079): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2079): nl80211: Could not set interface 'wlan0' UP
E/wpa_supplicant( 2079): wlan0: Failed to initialize driver interface
E/WifiHW ( 211): Supplicant not running, cannot connect
E/WifiHW ( 211): Supplicant not running, cannot connect
E/WifiHW ( 211): Supplicant not running, cannot connect
E/WifiHW ( 211): Supplicant not running, cannot connect
E/WifiHW ( 211): Supplicant not running, cannot connect
E/WifiStateMachine( 211): Failed to setup control channel, restart supplicant
D/SoftapController( 110): Softap fwReload - Ok
W/CommandListener( 110): Failed to retrieve HW addr for wlan0 (No such device)
D/CommandListener( 110): Setting iface cfg
D/NetworkManagementService( 211): rsp <213 00:00:00:00:00:00 0.0.0.0 0 [down]>
D/NetworkManagementService( 211): flags <[down]>
E/WifiStateMachine( 211): 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)}
I/wpa_supplicant( 2128): rfkill: Cannot open RFKILL control device
E/wpa_supplicant( 2128): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2128): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2128): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2128): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2128): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2128): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2128): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2128): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2128): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2128): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2128): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2128): nl80211: Could not set interface 'wlan0' UP
E/wpa_supplicant( 2128): wlan0: Failed to initialize driver interface
E/WifiHW ( 211): Supplicant not running, cannot connect
E/WifiHW ( 211): Supplicant not running, cannot connect
E/WifiHW ( 211): Supplicant not running, cannot connect
E/WifiHW ( 211): Supplicant not running, cannot connect
E/WifiHW ( 211): Supplicant not running, cannot connect
E/WifiStateMachine( 211): Failed to setup control channel, restart supplicant
justanothernoob said:
Looks to me like its saying wlan0 doesnt exist...
E/WifiStateMachine( 211): 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)}
I/wpa_supplicant( 2128): rfkill: Cannot open RFKILL control device
E/wpa_supplicant( 2128): nl80211: Could not set interface 'wlan0' UP
E/wpa_supplicant( 2128): wlan0: Failed to initialize driver interface
Click to expand...
Click to collapse
Try flashing a custom kernel like franco or fugumod.
I did that didn't fix it. I just put it all back to stock and locked the bootloader. Guess ill send it back...
justanothernoob said:
I did that didn't fix it. I just put it all back to stock and locked the bootloader. Guess ill send it back...
Click to expand...
Click to collapse
yeah, i would do that, if reflashing stock doesn't solve it. if it still happens, lock your bootloader and turn it in.
sorry we couldn't be of more assistance.
Yeah I've reflashed stock and locked boot loader hopefully Negri will rma it for me.
So today i found out i can't connect to internet anymore with my kindle. I tried flashing several roms (three different cm9 builds, modaco) but no dice... Here's the logcat of what happens when i turn on the wifi:
Code:
E/WifiStateMachine( 170): Failed to reload STA firmware java.lang.IllegalStateException: Error communicating to native daemon
W/CommandListener( 113): Failed to retrieve HW addr for wlan0 (No such device)
D/CommandListener( 113): Setting iface cfg
E/WifiStateMachine( 170): 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/wpa_supplicant( 1057): wpa_supplicant v0.8.x-android-4.0.4_r1.2-48-gd933a3a
D/wpa_supplicant( 1057): Initializing interface 'wlan0' conf '/data/misc/wifi/wpa_supplicant.conf' driver 'nl80211' ctrl_interface 'N/A' bridge 'N/A'
D/wpa_supplicant( 1057): Configuration file '/data/misc/wifi/wpa_supplicant.conf' -> '/data/misc/wifi/wpa_supplicant.conf'
D/wpa_supplicant( 1057): Reading configuration file '/data/misc/wifi/wpa_supplicant.conf'
D/wpa_supplicant( 1057): update_config=1
D/wpa_supplicant( 1057): ctrl_interface='wlan0'
D/wpa_supplicant( 1057): ap_scan=1
D/wpa_supplicant( 1057): fast_reauth=1
D/wpa_supplicant( 1057): Could not open file /sys/class/net/wlan0/phy80211/name: No such file or directory
I/wpa_supplicant( 1057): rfkill: Cannot open RFKILL control device
D/wpa_supplicant( 1057): nl80211: RFKILL status not available
D/wpa_supplicant( 1057): nl80211: Set mode ifindex 0 iftype 2 (STATION)
D/wpa_supplicant( 1057): nl80211: Failed to set interface 0 to mode 2: -19 (No such device)
D/wpa_supplicant( 1057): nl80211: Try mode change after setting interface down
E/wpa_supplicant( 1057): Could not read interface wlan0 flags: No such device
D/wpa_supplicant( 1057): nl80211: Failed to set interface down
D/dalvikvm( 904): GC_FOR_ALLOC freed 2304K, 49% free 4369K/8519K, paused 17ms
D/dalvikvm( 904): GC_CONCURRENT freed 2K, 28% free 6163K/8519K, paused 2ms+3ms
E/wpa_supplicant( 1057): Could not read interface wlan0 flags: No such device
D/wpa_supplicant( 1057): nl80211: Failed to set interface down
E/wpa_supplicant( 1057): Could not read interface wlan0 flags: No such device
D/wpa_supplicant( 1057): nl80211: Failed to set interface down
E/wpa_supplicant( 1057): Could not read interface wlan0 flags: No such device
D/wpa_supplicant( 1057): nl80211: Failed to set interface down
E/wpa_supplicant( 1057): Could not read interface wlan0 flags: No such device
D/wpa_supplicant( 1057): nl80211: Failed to set interface down
E/wpa_supplicant( 1057): Could not read interface wlan0 flags: No such device
D/wpa_supplicant( 1057): nl80211: Failed to set interface down
D/dalvikvm( 904): GC_FOR_ALLOC freed 742K, 29% free 6328K/8839K, paused 15ms
E/wpa_supplicant( 1057): Could not read interface wlan0 flags: No such device
D/wpa_supplicant( 1057): nl80211: Failed to set interface down
E/wpa_supplicant( 1057): Could not read interface wlan0 flags: No such device
D/wpa_supplicant( 1057): nl80211: Failed to set interface down
E/wpa_supplicant( 1057): Could not read interface wlan0 flags: No such device
D/wpa_supplicant( 1057): nl80211: Failed to set interface down
E/wpa_supplicant( 1057): Could not read interface wlan0 flags: No such device
D/wpa_supplicant( 1057): nl80211: Failed to set interface down
D/wpa_supplicant( 1057): nl80211: Interface mode change to 2 from 0 failed
D/wpa_supplicant( 1057): nl80211: Could not configure driver to use managed mode
E/wpa_supplicant( 1057): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 1057): nl80211: Could not set interface 'wlan0' UP
E/wpa_supplicant( 1057): wlan0: Failed to initialize driver interface
D/wpa_supplicant( 1057): Failed to add interface wlan0
D/wpa_supplicant( 1057): Cancelling scan request
D/wpa_supplicant( 1057): Cancelling authentication timeout
E/WifiHW ( 170): Supplicant not running, cannot connect
E/WifiHW ( 170): Supplicant not running, cannot connect
E/WifiHW ( 170): Supplicant not running, cannot connect
E/WifiHW ( 170): Supplicant not running, cannot connect
E/WifiHW ( 170): Supplicant not running, cannot connect
E/WifiStateMachine( 170): Failed to setup control channel, restart supplicant
E/WifiStateMachine( 170): Failed to reload STA firmware java.lang.IllegalStateException: Error communicating to native daemon
W/CommandListener( 113): Failed to retrieve HW addr for wlan0 (No such device)
D/CommandListener( 113): Setting iface cfg
E/WifiStateMachine( 170): 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/wpa_supplicant( 1103): wpa_supplicant v0.8.x-android-4.0.4_r1.2-48-gd933a3a
D/wpa_supplicant( 1103): Initializing interface 'wlan0' conf '/data/misc/wifi/wpa_supplicant.conf' driver 'nl80211' ctrl_interface 'N/A' bridge 'N/A'
D/wpa_supplicant( 1103): Configuration file '/data/misc/wifi/wpa_supplicant.conf' -> '/data/misc/wifi/wpa_supplicant.conf'
D/wpa_supplicant( 1103): Reading configuration file '/data/misc/wifi/wpa_supplicant.conf'
D/wpa_supplicant( 1103): update_config=1
D/wpa_supplicant( 1103): ctrl_interface='wlan0'
D/wpa_supplicant( 1103): ap_scan=1
D/wpa_supplicant( 1103): fast_reauth=1
D/wpa_supplicant( 1103): Could not open file /sys/class/net/wlan0/phy80211/name: No such file or directory
I/wpa_supplicant( 1103): rfkill: Cannot open RFKILL control device
D/wpa_supplicant( 1103): nl80211: RFKILL status not available
D/wpa_supplicant( 1103): nl80211: Set mode ifindex 0 iftype 2 (STATION)
D/wpa_supplicant( 1103): nl80211: Failed to set interface 0 to mode 2: -19 (No such device)
D/wpa_supplicant( 1103): nl80211: Try mode change after setting interface down
E/wpa_supplicant( 1103): Could not read interface wlan0 flags: No such device
D/wpa_supplicant( 1103): nl80211: Failed to set interface down
D/dalvikvm( 904): GC_FOR_ALLOC freed 1051K, 31% free 6296K/9095K, paused 15ms
E/wpa_supplicant( 1103): Could not read interface wlan0 flags: No such device
D/wpa_supplicant( 1103): nl80211: Failed to set interface down
E/wpa_supplicant( 1103): Could not read interface wlan0 flags: No such device
D/wpa_supplicant( 1103): nl80211: Failed to set interface down
E/wpa_supplicant( 1103): Could not read interface wlan0 flags: No such device
D/wpa_supplicant( 1103): nl80211: Failed to set interface down
E/wpa_supplicant( 1103): Could not read interface wlan0 flags: No such device
D/wpa_supplicant( 1103): nl80211: Failed to set interface down
E/wpa_supplicant( 1103): Could not read interface wlan0 flags: No such device
D/wpa_supplicant( 1103): nl80211: Failed to set interface down
D/dalvikvm( 904): GC_FOR_ALLOC freed 1005K, 31% free 6338K/9095K, paused 15ms
E/wpa_supplicant( 1103): Could not read interface wlan0 flags: No such device
D/wpa_supplicant( 1103): nl80211: Failed to set interface down
E/wpa_supplicant( 1103): Could not read interface wlan0 flags: No such device
D/wpa_supplicant( 1103): nl80211: Failed to set interface down
E/wpa_supplicant( 1103): Could not read interface wlan0 flags: No such device
D/wpa_supplicant( 1103): nl80211: Failed to set interface down
E/wpa_supplicant( 1103): Could not read interface wlan0 flags: No such device
D/wpa_supplicant( 1103): nl80211: Failed to set interface down
D/wpa_supplicant( 1103): nl80211: Interface mode change to 2 from 0 failed
D/wpa_supplicant( 1103): nl80211: Could not configure driver to use managed mode
E/wpa_supplicant( 1103): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 1103): nl80211: Could not set interface 'wlan0' UP
E/wpa_supplicant( 1103): wlan0: Failed to initialize driver interface
D/wpa_supplicant( 1103): Failed to add interface wlan0
D/wpa_supplicant( 1103): Cancelling scan request
D/wpa_supplicant( 1103): Cancelling authentication timeout
D/OpenGLRenderer( 266): Flushing caches (mode 0)
So... is there any way to fix this or can i just throw it out of the window and simply buy a more reliable tablet (Asus' Nexus 7 comes to mind right now...)?
So my wifi was working fine monday after noon.....come home that night and it will not turn on. The only thing i though could be the culprit was the kernel i just flashed. I installed a known working kernel and it still would not come on. Did odin to stock still same result. Searched for hours for a solution and could only find a few posts of the same type of issues on various forums. So was wondering was this ever found to be a known issue or is a occasional defect............below is my logcat for the wifi, which i get no matter what rom or kernel im on.
W/CommandListener( 108): Failed to retrieve HW addr for wlan0 (No such device)
D/CommandListener( 108): Setting iface cfg
D/NetworkManagementService( 170): rsp <213 00:00:00:00:00:00 0.0.0.0 0 [down]>
D/NetworkManagementService( 170): flags <[down]>
E/WifiStateMachine( 170): Unable to change interface settings: java.lang.Illega
lStateException: 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)}
I/wpa_supplicant( 2221): rfkill: Cannot open RFKILL control device
E/wpa_supplicant( 2221): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2221): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2221): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2221): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2221): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2221): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2221): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2221): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2221): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2221): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2221): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 2221): nl80211: Could not set interface 'wlan0' UP
E/wpa_supplicant( 2221): wlan0: Failed to initialize driver interface
E/WifiHW ( 170): Supplicant not running, cannot connect
E/WifiHW ( 170): Supplicant not running, cannot connect
E/WifiHW ( 170): Supplicant not running, cannot connect
E/WifiHW ( 170): Supplicant not running, cannot connect
E/WifiHW ( 170): Supplicant not running, cannot connect
E/WifiStateMachine( 170): Failed to setup control channel, restart supplicant
D/SoftapController( 108): Softap fwReload - Ok
W/CommandListener( 108): Failed to retrieve HW addr for wlan0 (No such device)
D/NetworkManagementService( 170): rsp <213 00:00:00:00:00:00 0.0.0.0 0 [down]>
D/NetworkManagementService( 170): flags <[down]>
D/CommandListener( 108): Setting iface cfg
E/WifiStateMachine( 170): Unable to change interface settings: java.lang.Illega
lStateException: 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)}
Midday bump for freshness
Sent from my Galaxy Nexus using xda premium
criptix said:
So my wifi was working fine monday after noon.....come home that night and it will not turn on. The only thing i though could be the culprit was the kernel i just flashed. I installed a known working kernel and it still would not come on. Did odin to stock still same result. Searched for hours for a solution and could only find a few posts of the same type of issues on various forums. So was wondering was this ever found to be a known issue or is a occasional defect............below is my logcat for the wifi, which i get no matter what rom or kernel im on.
Click to expand...
Click to collapse
See http://code.google.com/p/android/issues/detail?id=28036. The only partial workaround I've found is rooting, installing https://play.google.com/store/apps/details?id=com.fardjad.android.wifixmanager and rebooting/power cycling only when the wifi has been turned off successfully.
So i flashed Camera4.2 and after it booted my wifi wont turn on.. it says error.. Anyway to fix this without reflashing whole rom? i removed all libs and apks that came from the zip and still no luck...
Sasba sense 4.0 v7
Logcat
Code:
D/WifiStateMachine( 1508): WiFiDisplay: getWifidisplayApEnabled=false
D/WifiStateMachine( 1508): WiFiDisplay: getWifidisplayApEnabled=false
D/StateMachine( 1508): handleMessage: new destination call exit
D/StateMachine( 1508): invokeExitMethods: DriverUnloadedState
D/StateMachine( 1508): handleMessage: new destination call exit
D/StateMachine( 1508): invokeExitMethods: WaitForP2pDisableState
D/WifiService( 1508): setWifiEnabled enable=true
D/WifiService( 1508): setWifiEnabled- =true
D/WifiService( 1508): setWifiEnabledPersist enable=true, persist=true, getCallingPid()=3837
D/WifiService( 1508): STA (mIfWiFiRegBastReceiver:true, mIfWiFiHostpotRegBastReceiver:false)
D/WifiP2pService( 1508): P2pDisabledState{ what=131203 when=-1ms }
D/WirelessDisplayService( 1508): WifiReceiver: action:android.net.wifi.WIFI_STATE_CHANGEDstate1
D/WifiHW ( 1508): wifi_load_driver no load module
D/WifiStateMachine( 1508): Driver load successful
D/StateMachine( 1508): handleMessage: new destination call exit
D/StateMachine( 1508): invokeExitMethods: DriverLoadingState
E/WifiHW ( 1380): Failed to open wlan fw path param (No such file or directory)
E/SoftapController( 1380): Softap fwReload - failed: -1
E/WifiStateMachine( 1508): Failed to reload STA firmware java.lang.IllegalStateException: Error communicating to native daemon
I/NetSharing_NSReceiver( 3837): customizedNS:true
I/NetSharing_NSReceiver( 3837): sp customizedNS:true
I/NetSharing_NSReceiver( 3837): LAN Type:false ML Type:true
I/NetSharing_NSReceiver( 3837): IS Type:true IS_ML:false
D/NetSharing_NSReceiver( 3837): onReceive : android.net.wifi.WIFI_STATE_CHANGED hasTethered:false
D/NetSharing( 3837): wifi enabled change, state = false
I/NetSharing( 3837): mobildata:false wifienabled:false wimaxenabled:false
W/CommandListener( 1380): Failed to retrieve HW addr for wlan0 (No such device)
D/CommandListener( 1380): Setting iface cfg
D/NetworkManagementService( 1508): rsp <213 00:00:00:00:00:00 0.0.0.0 0 [down]>
D/NetworkManagementService( 1508): flags <[down]>
E/WifiStateMachine( 1508): 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]} fai
led with code 400 : {Failed to set address (No such device)}
D/WifiHW ( 1508): wifi_start_supplicant_common enter
D/StateMachine( 1508): handleMessage: new destination call exit
D/StateMachine( 1508): invokeExitMethods: DriverLoadedState
E/wpa_supplicant( 4898): Starting wpa_supplicant...
I/wpa_supplicant( 4898): rfkill: Cannot open RFKILL control device
E/wpa_supplicant( 4898): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 4898): Could not read interface wlan0 flags: No such device
D/PhoneStatusBarPolicy( 1622): silentresetvalue = 0, mTimerEnabled = false
D/PhoneStatusBarPolicy( 1622): updateSignalStrength(), in service, remove timer
E/wpa_supplicant( 4898): Could not read interface wlan0 flags: No such device
D/PhoneStatusBarPolicy( 1622): isCdma():false hasService:true mSimState=UNKNOWN gprsState=0 mDataState=-1 dataActivity=0 mPhone.ht
cModemLinkOn:false hspa==true
D/PhoneStatusBarPolicy( 1622): updateDataIcon(), silentresetvalue = 0, mTimerEnabled = false
D/PhoneStatusBarPolicy( 1622): updateDataIcon(), in data service, do nothing
E/wpa_supplicant( 4898): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 4898): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 4898): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 4898): Could not read interface wlan0 flags: No such device
I/rmt_storage( 4915): rmt_storage user app start
I/rmt_storage( 4915): rmt_storage open success
I/rmt_storage( 4915): rmt_storage shared memory ioctl success
I/rmt_storage( 4915): rmt_storage mmap addr = 40268000
E/rmt_storage( 4915): rmt_storage wait event ioctl failed
E/wpa_supplicant( 4898): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 4898): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 4898): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 4898): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 4898): nl80211: Could not set interface 'wlan0' UP
E/wpa_supplicant( 4898): wlan0: Failed to initialize driver interface
I/logwrapper( 4896): /system/bin/wpa_supplicant terminated by exit(255)
I/rmt_storage( 4924): rmt_storage user app start
I/rmt_storage( 4924): rmt_storage open success
I/rmt_storage( 4924): rmt_storage shared memory ioctl success
I/rmt_storage( 4924): rmt_storage mmap addr = 401c1000
E/rmt_storage( 4924): rmt_storage wait event ioctl failed
D/PhoneStatusBarPolicy( 1622): silentresetvalue = 0, mTimerEnabled = false
D/PhoneStatusBarPolicy( 1622): updateSignalStrength(), in service, remove timer
D/PhoneStatusBarPolicy( 1622): isCdma():false hasService:true mSimState=UNKNOWN gprsState=0 mDataState=-1 dataActivity=0 mPhone.ht
cModemLinkOn:false hspa==true
D/PhoneStatusBarPolicy( 1622): updateDataIcon(), silentresetvalue = 0, mTimerEnabled = false
D/PhoneStatusBarPolicy( 1622): updateDataIcon(), in data service, do nothing
E/WifiHW ( 1508): Supplicant not running, cannot connect
I/rmt_storage( 4925): rmt_storage user app start
I/rmt_storage( 4925): rmt_storage open success
I/rmt_storage( 4925): rmt_storage shared memory ioctl success
I/rmt_storage( 4925): rmt_storage mmap addr = 40193000
E/rmt_storage( 4925): rmt_storage wait event ioctl failed
E/WifiHW ( 1508): Supplicant not running, cannot connect
E/WifiHW ( 1508): Supplicant not running, cannot connect
E/WifiHW ( 1508): Supplicant not running, cannot connect
E/WifiHW ( 1508): Supplicant not running, cannot connect
E/WifiStateMachine( 1508): Failed to setup control channel, restart supplicant
D/WifiHW ( 1508): wifi_stop_supplicant enter
D/WifiHW ( 1508): wifi_stop_supplicant end rifgt 1
D/StateMachine( 1508): handleMessage: new destination call exit
D/StateMachine( 1508): invokeExitMethods: SupplicantStartingState
E/WifiHW ( 1380): Failed to open wlan fw path param (No such file or directory)
E/SoftapController( 1380): Softap fwReload - failed: -1
E/WifiStateMachine( 1508): Failed to reload STA firmware java.lang.IllegalStateException: Error communicating to native daemon
W/CommandListener( 1380): Failed to retrieve HW addr for wlan0 (No such device)
D/NetworkManagementService( 1508): rsp <213 00:00:00:00:00:00 0.0.0.0 0 [down]>
D/NetworkManagementService( 1508): flags <[down]>
D/CommandListener( 1380): Setting iface cfg
E/WifiStateMachine( 1508): 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]} fai
led with code 400 : {Failed to set address (No such device)}
D/WifiHW ( 1508): wifi_start_supplicant_common enter
D/StateMachine( 1508): handleMessage: new destination call exit
D/StateMachine( 1508): invokeExitMethods: DriverLoadedState
E/wpa_supplicant( 4948): Starting wpa_supplicant...
I/wpa_supplicant( 4948): rfkill: Cannot open RFKILL control device
E/wpa_supplicant( 4948): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 4948): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 4948): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 4948): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 4948): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 4948): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 4948): Could not read interface wlan0 flags: No such device
I/rmt_storage( 4965): rmt_storage user app start
I/rmt_storage( 4965): rmt_storage open success
I/rmt_storage( 4965): rmt_storage shared memory ioctl success
I/rmt_storage( 4965): rmt_storage mmap addr = 401fb000
E/rmt_storage( 4965): rmt_storage wait event ioctl failed
E/wpa_supplicant( 4948): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 4948): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 4948): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 4948): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 4948): nl80211: Could not set interface 'wlan0' UP
E/wpa_supplicant( 4948): wlan0: Failed to initialize driver interface
I/logwrapper( 4946): /system/bin/wpa_supplicant terminated by exit(255)
bilibox said:
So i flashed Camera4.2 and after it booted my wifi wont turn on.. it says error.. Anyway to fix this without reflashing whole rom? i removed all libs and apks that came from the zip and still no luck...
Click to expand...
Click to collapse
I would dirty-flash the ROM. Clear cache and dalvik, reflash the ROM, and reboot. It will replace the files from Camera 4.2, and since it's the exact same ROM it shouldn't have problems.
bananagranola said:
I would dirty-flash the ROM. Clear cache and dalvik, reflash the ROM, and reboot. It will replace the files from Camera 4.2, and since it's the exact same ROM it shouldn't have problems.
Click to expand...
Click to collapse
I would but i have taken a lot of things out of the stock rom and didn't want to again :/ Shouldn't have flashed that haha wasn't worth it
The Camera 4.2 shouldnt effect wifi..
Masyby you remove a little to much from the rom ?
jorgen_gustavsson said:
The Camera 4.2 shouldnt effect wifi..
Masyby you remove a little to much from the rom ?
Click to expand...
Click to collapse
Nope :/ Dirty flashed again and took out everything i took out before and wifi working perfectly
Hi everyone,
i'm try to resurrect a kf 1 gen.
WIFI module seams dead and seems that for the same problem u'll get a replacement.
I can't ask for replacement seen that got no warranty any more.
So i post my logcat cause maybe someone can help, causa i can't understand how a dead module can ignore protected network
Thanks in advance.
I/SystemServer( 366): Wi-Fi Service
E/CommandListener( 96): Failed to open /proc/sys/net/ipv6/conf/wlan0/disable_ipv6: No such file or directory
I/SystemServer( 366): Connectivity Service
E/WifiStateMachine( 366): Failed to disable IPv6: java.lang.IllegalStateException: command '1 interface ipv6 wlan0 disable' failed with '400 1 Failed to change IPv6 state (No such file or directory)'
D/ConnectivityService( 366): ConnectivityService starting up
E/ConnectivityService( 366): Ignoring protectedNetwork 10
E/ConnectivityService( 366): Ignoring protectedNetwork 11
E/ConnectivityService( 366): Ignoring protectedNetwork 12
D/BluetoothTethering( 366): startMonitoring: target: Handler (com.android.server.ConnectivityService$NetworkStateTrackerHandler) {4146c3a8}
D/BluetoothManagerService( 366): Message: 20
D/BluetoothManagerService( 366): Added callback: [email protected]:true
D/BluetoothPan( 366): BluetoothPan() call bindService
D/BluetoothManagerService( 366): Message: 30
D/BluetoothPan( 366): BluetoothPan(), bindService called
W/ApplicationContext( 366): Calling a method in the system process without a qualified user: android.app.ContextImpl.bindService:1437 android.bluetooth.BluetoothPan.<init>:141 android.bluetooth.BluetoothAdapter.getProfileProxy:1164
D/WifiWatchdogStateMachine( 366): Disabling poor network avoidance for wi-fi only device
I/WifiService( 366): WifiService starting up with Wi-Fi enabled
D/WifiService( 366): setWifiEnabled: true pid=366, uid=1000
I/SystemServer( 366): Network Service Discovery Service
D/NsdService( 366): Network service discovery enabled true
I/SystemServer( 366): Throttle Service
I/SystemServer( 366): UpdateLock Service
D/dalvikvm( 366): GC_CONCURRENT freed 329K, 12% free 4531K/5104K, paused 2ms+2ms, total 37ms
D/dalvikvm( 366): WAIT_FOR_CONCURRENT_GC blocked 2ms
W/CommandListener( 96): Failed to retrieve HW addr for wlan0 (No such device)
D/CommandListener( 96): Setting iface cfg
E/WifiStateMachine( 366): Unable to change interface settings: java.lang.IllegalStateException: command '4 interface setcfg wlan0 0.0.0.0 0 down' failed with '400 4 Failed to set address (No such device)'
E/WifiHW ( 366): unexpected - found 0 phys in /sys/class/ieee80211
E/WifiHW ( 366): could not add P2P interface: -19
E/WifiHW ( 366): Wi-Fi - could not create p2p interface
E/WifiStateMachine( 366): Failed to start supplicant!
D/ProfileService( 366): Found active: 14a743a1-e6c1-48a0-a191-b9b2bae8c7d9
I/SystemServer( 366): Profile Manager
HERE you find full log:
peciuz said:
Hi everyone,
BLA BLA BLA
Click to expand...
Click to collapse
Well.
I forgot to say that i've rooted and installed jellybeam
Let's say i'd like to connect it to internet...
First way would be buy a new chip Jorjin WG7310 WLAN/BT/FM Combo Module and resoldering
Second way would be via usb tunnelling / reverse tethering throug usb cable but until now i wasn't able to make it work.
Any ideas or advices?
Thanks in advance,
Mirco
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