[Galaxy Note GT-N7000 Q&A, Help & Troubleshooting] farinacci_79:
Hi everybody,

I start this new thread about tethering (wifi , usb or bluetooth) not working for our N7000 with custom rom based on aosp 4.2.2.

What known:

- only some users has this

- it is not due by contract or by provider limitations

- it is not due by radio/modem driver used

- it is there after a fresh total wipe flash

- in the same N7000 with same sim card with a custom rom based on 4.1.2 stock all works perfectly

- internet connection and wifi work well

This following is my logcat with jellybeer 4.2:

build.board: smdk4210

build.bootloader: unknown

build.brand: Samsung

build.cpu_abi: armeabi-v7a

build.cpu_abi2: armeabi

build.device: GT-N7000

build.display: JellyBeer-v4.20-15MAY2013-070019-20130515

build.fingerprint: samsung/GT-N7000/GT-N7000:4.0.3/IML74K/ZCLP6:user/release-keys

build.hardware: smdk4210

build.host: build2

build.id: JDQ39E

build.manufacturer: samsung

build.model: GT-N7000

build.product: GT-N7000

build.radio: unknown

build.serial: 0019d06f23711f

build.tags: test-keys

build.time: 1368594044000

build.type: userdebug

build.user: beerbong

version.codename: REL

version.incremental: eng.beerbong.20130515.070019

version.release: 4.2.2

version.sdk_int: 17

05-18 18:03:47.733 D/Tethering(2233): sendTetherStateChangedBroadcast 1, 0, 0

05-18 18:03:47.748 D/Tethering(2233): InitialState.processMessage what=4

05-18 18:03:47.748 D/Tethering(2233): sendTetherStateChangedBroadcast 0, 0, 0

05-18 18:03:47.783 D/SoftapController(1898): Softap fwReload - Ok

05-18 18:03:47.908 D/SoftapController(1898): Softap startap - Ok

05-18 18:03:47.948 E/hostapd (14811): Configuration file: /data/misc/wifi/hostapd.conf

05-18 18:03:47.948 I/hostapd (14811): rfkill: Cannot open RFKILL control device

05-18 18:03:48.038 D/Tethering(2233): sendTetherStateChangedBroadcast 1, 0, 0

05-18 18:03:48.078 W/hostapd (14811): wlan0: Could not connect to kernel driver

05-18 18:03:48.293 W/InputMethodManagerService(2233): Window already focused, ignoring focus gain of: com.android.internal.view.IInputMethodClient$Stub$Proxy@41838f10 attribute=null, token = android.os.BinderProxy@41415e68

05-18 18:03:48.388 V/PhoneStatusBar(2351): setLightsOn(true)

05-18 18:03:48.483 E/hostapd (14811): Using interface wlan0 with hwaddr 50:cc:f8:8e:30:9a and ssid 'AndroidAP'

05-18 18:03:48.493 D/CommandListener(1898): Setting iface cfg

05-18 18:03:48.493 D/CommandListener(1898): Trying to bring up wlan0

05-18 18:03:48.508 D/Tethering(2233): Tethering wlan0

05-18 18:03:48.508 D/Tethering(2233): InitialState.processMessage what=2

05-18 18:03:48.528 D/Tethering(2233): sendTetherStateChangedBroadcast 0, 0, 0

05-18 18:03:48.533 D/Tethering(2233): Tethered wlan0

05-18 18:03:48.538 D/Tethering(2233): sendTetherStateChangedBroadcast 0, 1, 0

05-18 18:03:48.618 D/Tethering(2233): MasterInitialState.processMessage what=1

05-18 18:03:48.618 D/TetherController(1898): Setting IP forward enable = 1

05-18 18:03:48.623 D/TetherController(1898): Starting tethering services

05-18 18:03:48.623 D/TetherController(1898): Tethering services running

05-18 18:03:48.628 D/TetherController(1898): setDnsForwarders(0 = '8.8.8.8')

05-18 18:03:48.628 D/TetherController(1898): setDnsForwarders(1 = '8.8.4.4')

05-18 18:03:48.628 D/TetherController(1898): Sending update msg to dnsmasq [update_dns:8.8.8.8:8.8.4.4]

05-18 18:03:48.638 D/Tethering(2233): chooseUpstreamType(true), preferredApn =4, got type=-1

05-18 18:03:48.648 D/ConnectivityService(2233): startUsingNetworkFeature reconnecting to 0: enableDUNAlways

05-18 18:03:48.668 D/Tethering(2233): notifying tethered with iface =null

05-18 18:03:48.668 D/Tethering(2233): TetheredState.processMessage what=12

05-18 18:03:48.678 I/dnsmasq (14816): started, version 2.51 cachesize 150

05-18 18:03:48.678 I/dnsmasq (14816): compile time options: no-IPv6 GNU-getopt no-DBus no-I18N DHCP no-scripts no-TFTP

05-18 18:03:48.678 W/dnsmasq (14816): warning: no upstream servers configured

05-18 18:03:48.678 I/dnsmasq (14816): DHCP, IP range 192.168.48.2 -- 192.168.48.254, lease time 1h

05-18 18:03:48.678 I/dnsmasq (14816): DHCP, IP range 192.168.47.2 -- 192.168.47.254, lease time 1h

05-18 18:03:48.678 I/dnsmasq (14816): DHCP, IP range 192.168.46.2 -- 192.168.46.254, lease time 1h

05-18 18:03:48.678 I/dnsmasq (14816): DHCP, IP range 192.168.45.2 -- 192.168.45.254, lease time 1h

05-18 18:03:48.678 I/dnsmasq (14816): DHCP, IP range 192.168.44.2 -- 192.168.44.254, lease time 1h

05-18 18:03:48.678 I/dnsmasq (14816): DHCP, IP range 192.168.43.2 -- 192.168.43.254, lease time 1h

05-18 18:03:48.678 I/dnsmasq (14816): DHCP, IP range 192.168.42.2 -- 192.168.42.254, lease time 1h

05-18 18:03:48.678 I/dnsmasq (14816): read /etc/hosts - 1 addresses

05-18 18:03:48.698 I/dnsmasq (14816): using nameserver 8.8.4.4#53

05-18 18:03:48.698 I/dnsmasq (14816): using nameserver 8.8.8.8#53

05-18 18:03:48.753 D/dalvikvm(2351): GC_CONCURRENT freed 3124K, 55% free 9479K/20672K, paused 2ms+3ms, total 25ms

05-18 18:03:48.753 D/dalvikvm(2351): WAIT_FOR_CONCURRENT_GC blocked 22ms

05-18 18:03:49.918 D/ConnectivityService(2233): ConnectivityChange for mobile_dun: CONNECTED/CONNECTED

05-18 18:03:49.978 E/SecondaryTablController(1898): ip route add failed: /system/bin/ip route add 0.0.0.0/0 via 109.52.99.1 dev rmnet1 table 60

05-18 18:03:49.978 W/FrameworkListener(1898): Handler 'interface' error (No such device)

05-18 18:03:49.978 E/ConnectivityService(2233): Exception trying to add a route: java.lang.IllegalStateException: command '282 interface route add rmnet1 secondary 0.0.0.0 0 109.52.99.1' failed with '400 282 ip route modification failed (No such device)'

05-18 18:03:49.983 E/ConnectivityService(2233): Exception trying to remove a route: java.lang.IllegalStateException: command '283 interface route remove rmnet1 default 0.0.0.0 0 109.52.99.1' failed with '400 283 Failed to remove route from default table (No such process)'

05-18 18:03:50.018 W/NetworkPolicy(2233): shared quota unsupported; generating rule for each iface

05-18 18:03:52.548 D/lights (2233): set_light_buttons off

05-18 18:03:53.008 D/Tethering(2233): TetherModeAliveState.processMessage what=3

05-18 18:03:53.008 D/Tethering(2233): chooseUpstreamType(true), preferredApn =4, got type=4

05-18 18:03:53.058 D/TetherController(1898): setDnsForwarders(0 = '213.230.129.10')

05-18 18:03:53.058 D/TetherController(1898): setDnsForwarders(1 = '213.230.155.10')

05-18 18:03:53.058 D/TetherController(1898): Sending update msg to dnsmasq [update_dns:213.230.129.10:213.230.155.10]

05-18 18:03:53.058 I/dnsmasq (14816): using nameserver 213.230.155.10#53

05-18 18:03:53.058 I/dnsmasq (14816): using nameserver 213.230.129.10#53

05-18 18:03:53.063 D/Tethering(2233): notifying tethered with iface =rmnet1

05-18 18:03:53.063 D/Tethering(2233): TetheredState.processMessage what=12

05-18 18:03:53.158 W/libc (14874): protoent* getprotobyname(char const*)(3) is not implemented on Android

05-18 18:03:53.158 W/NatController(1898): Unable to set TCPMSS rule (may not be supported by kernel).

05-18 18:03:53.243 D/WeatherUpdateService(14679): Service started, but shouldn't update ... stopping

05-18 18:03:53.453 D/GCM (2610): GcmService start Intent { act=android.net.conn.CONNECTIVITY_CHANGE flg=0x8000010 cmp=com.google.android.gms/.gcm.GcmService (has extras) } android.net.conn.CONNECTIVITY_CHANGE

05-18 18:03:53.573 D/libgps (2233): proxy_agps_ril_update_network_state: called

05-18 18:03:53.573 D/dalvikvm(2610): GC_CONCURRENT freed 664K, 42% free 4510K/7708K, paused 13ms+38ms, total 159ms

05-18 18:03:53.673 D/ConnectivityService(2233): handleInetConditionHoldEnd: net=0, condition=100, published condition=100

05-18 18:04:00.733 D/lights (2233): set_light_buttons on=1

any idea? any more data or test?