[Nexus One Android Development] redraiderj:
1. Do you get an error when turning on wifi ?

- No explicit error message show on the screen.

2. Can you view your wifi AP?

- Yes, I can access my wifi AP with my laptop, my iPod, my Wii, and my Nexus One with Geo's kernel...

3. Is your AP's SSID hidden or not?

- Yes, my AP's SSID is hidden, and the encryption method is WPA2-PSK/AES.

4. Have you tried other wifi AP?

- Sorry, I don't have other wifi AP now...

5. Any logcat provide?

- Here it is:

D/Tethering( 94): eth0 is not a tetherable iface, ignoring

D/dalvikvm( 94): GC_FOR_MALLOC freed 12619 objects / 721664 bytes in 63ms

D/WifiService( 94): ACTION_BATTERY_CHANGED pluggedType: 2

D/WifiService( 94): acquireWifiLockLocked: WifiLock{NetworkLocationProvider ty

pe=2 binder=android.os.Binder@462454d0}

D/LocationMasfClient( 94): getNetworkLocation(): Location not found in cache,

making network request

V/WifiStateTracker( 94): Connection to supplicant established, state=DISCONNEC

TED

D/NetworkStateTracker( 94): setDetailed state, old =IDLE and new state=DISCONN

ECTED

D/ConnectivityService( 94): ConnectivityChange for WIFI: DISCONNECTED/DISCONNE

CTED

D/ConnectivityService( 94): getMobileDataEnabled returning true

V/ConnectivityService( 94): Switching to already connected mobile

D/ConnectivityService( 94): adding dns 210.22.84.3 for mobile

D/Tethering( 94): Tethering got CONNECTIVITY_ACTION

D/ConnectivityService( 94): adding dns 211.95.1.97 for mobile

D/Tethering( 94): MasterInitialState.processMessage what=3

E/HierarchicalStateMachine( 94): TetherMaster - unhandledMessage: msg.what=3

I/wpa_supplicant( 597): CTRL-EVENT-STATE-CHANGE id=-1 state=2 BSSID=00:00:00:00

:00:00

V/WifiMonitor( 94): Event [CTRL-EVENT-STATE-CHANGE id=-1 state=2 BSSID=00:00:0

0:00:00:00]

V/WifiStateTracker( 94): Changing supplicant state: DISCONNECTED ==> SCANNING

I/wpa_supplicant( 597): WPS-AP-AVAILABLE

W/wpa_supplicant( 597): Failed to initiate AP scan.

V/WifiMonitor( 94): Event [WPS-AP-AVAILABLE ]

D/NetworkStateTracker( 94): setDetailed state, old =DISCONNECTED and new state

=SCANNING

D/ConnectivityService( 94): Dropping ConnectivityChange for WIFI: DISCONNECTED

/SCANNING

W/wpa_supplicant( 597): Failed to initiate AP scan.

I/MediaUploader( 415): No need to wake up

I/GTalkService( 228): [ServiceAutoStarter] --- connectivity changed

I/GTalkService( 228): [ServiceAutoStarter] --- start GTalk service ---

D/GTalkService( 228): [GTalkService.1] onStartCommand: found 0 connections, for

ce audit connections...

W/ActivityManager( 94): Unable to start service Intent { act=uk.co.lilhermit.a

ndroid.TrackballAlert.service.iTAservice }: not found

D/GoogleLoginService( 228): onBind: Intent { act=android.accounts.AccountAuthen

ticator cmp=com.google.android.gsf/.loginservice.GoogleLoginService }

W/GoogleLoginService( 228): Device has no accounts: sending Intent { act=com.go

ogle.android.gsf.LOGIN_ACCOUNTS_MISSING }

D/GTalkService( 228): [GTalkService.26] account missing

I/dalvikvm( 461): Jit: resizing JitTable from 4096 to 8192

D/WifiService( 94): releaseWifiLockLocked: WifiLock{NetworkLocationProvider ty

pe=2 binder=android.os.Binder@462454d0}

E/Tethering( 94): active iface (usb0) reported as added, ignoring

D/WifiService( 94): ACTION_BATTERY_CHANGED pluggedType: 2

I/wpa_supplicant( 597): WPS-AP-AVAILABLE

V/WifiMonitor( 94): Event [WPS-AP-AVAILABLE ]

W/wpa_supplicant( 597): Failed to initiate AP scan.

D/LocationMasfClient( 94): getNetworkLocation(): Number of prefetched entries

5

D/LocationMasfClient( 94): getNetworkLocation(): Returning network location wi

th accuracy 864.0

D/dalvikvm( 184): GC_EXPLICIT freed 2398 objects / 104024 bytes in 74ms

I/wpa_supplicant( 597): WPS-AP-AVAILABLE

V/WifiMonitor( 94): Event [WPS-AP-AVAILABLE ]

W/wpa_supplicant( 597): Failed to initiate AP scan.

D/dalvikvm( 228): GC_EXPLICIT freed 3130 objects / 210712 bytes in 63ms

I/wpa_supplicant( 597): WPS-AP-AVAILABLE

V/WifiMonitor( 94): Event [WPS-AP-AVAILABLE ]

D/dalvikvm( 461): GC_FOR_MALLOC freed 9399 objects / 557648 bytes in 33ms

W/wpa_supplicant( 597): Failed to initiate AP scan.

I/wpa_supplicant( 597): WPS-AP-AVAILABLE

V/WifiMonitor( 94): Event [WPS-AP-AVAILABLE ]

W/wpa_supplicant( 597): Failed to initiate AP scan.

D/dalvikvm( 339): GC_EXPLICIT freed 1554 objects / 85848 bytes in 67ms

I/wpa_supplicant( 597): WPS-AP-AVAILABLE

V/WifiMonitor( 94): Event [WPS-AP-AVAILABLE ]

W/wpa_supplicant( 597): Failed to initiate AP scan.

I/wpa_supplicant( 597): WPS-AP-AVAILABLE

V/WifiMonitor( 94): Event [WPS-AP-AVAILABLE ]

W/wpa_supplicant( 597): Failed to initiate AP scan.

I/wpa_supplicant( 597): WPS-AP-AVAILABLE

V/WifiMonitor( 94): Event [WPS-AP-AVAILABLE ]

D/dalvikvm( 461): GC_FOR_MALLOC freed 8360 objects / 490960 bytes in 35ms

W/wpa_supplicant( 597): Failed to initiate AP scan.

I/wpa_supplicant( 597): WPS-AP-AVAILABLE

V/WifiMonitor( 94): Event [WPS-AP-AVAILABLE ]

W/wpa_supplicant( 597): Failed to initiate AP scan.

I/wpa_supplicant( 597): WPS-AP-AVAILABLE

V/WifiMonitor( 94): Event [WPS-AP-AVAILABLE ]

W/wpa_supplicant( 597): Failed to initiate AP scan.

I/power ( 94): *** set_screen_state 0

D/WifiService( 94): ACTION_SCREEN_OFF

D/WifiService( 94): setting ACTION_DEVICE_IDLE timer for 120,000 ms

D/SurfaceFlinger( 94): About to give-up screen, flinger = 0x133de8

I/wpa_supplicant( 597): WPS-AP-AVAILABLE

V/WifiMonitor( 94): Event [WPS-AP-AVAILABLE ]

D/StatusBar( 94): DISABLE_EXPAND: yes

D/dalvikvm( 391): GC_EXPLICIT freed 2023 objects / 93728 bytes in 68ms