[HTC EVO 3D] testman86:
I can enable Tethering but I am not able to connect with my PC to the mobile phone.

Here is my logcat. I hope this is the right part, becaus before you asked I even did not know what logcat is, so please be patient with me :-)

D/Tethering( 260): sendTetherStateChangedBroadcast 0, 0, 0
D/SoftapController( 113): Softap fwReload - Ok
D/Tethering( 260): sendTetherStateChangedBroadcast 1, 0, 0
W/NetworkStats( 260): dropping UID delta from unknown iface: iface=wlan0 uid=0
set=DEFAULT tag=0x0 rxBytes=0 rxPackets=0 txBytes=76 txPackets=1 operations=0
D/SoftapController( 113): Softap driver start: 0
D/SoftapController( 113): Softap startap - Ok
E/hostapd ( 2102): Configuration file: /data/misc/wifi/hostapd.conf
D/Tethering( 260): InitialState.processMessage what=4
D/Tethering( 260): sendTetherStateChangedBroadcast 0, 0, 0
W/NetworkStats( 260): dropping UID delta from unknown iface: iface=wlan0 uid=0
set=DEFAULT tag=0x0 rxBytes=0 rxPackets=0 txBytes=120 txPackets=2 operations=0
D/NetworkManagementService( 260): rsp <xxxx [down br
oadcast multicast]>
D/CommandListener( 113): Setting iface cfg
D/CommandListener( 113): Trying to bring up wlan0
D/NetworkManagementService( 260): flags <[down broadcast multicast]>
D/Tethering( 260): sendTetherStateChangedBroadcast 1, 0, 0
D/Tethering( 260): Tethering wlan0
D/Tethering( 260): InitialState.processMessage what=2
D/Tethering( 260): sendTetherStateChangedBroadcast 0, 0, 0
D/Tethering( 260): Tethered wlan0
D/Tethering( 260): sendTetherStateChangedBroadcast 0, 1, 0
D/Tethering( 260): MasterInitialState.processMessage what=1
D/TetherController( 113): Setting IP forward enable = 1
W/NetworkStats( 260): dropping UID delta from unknown iface: iface=wlan0 uid=0
set=DEFAULT tag=0x0 rxBytes=0 rxPackets=0 txBytes=76 txPackets=1 operations=0
W/hostapd ( 2102): Could not connect to kernel driver.
E/hostapd ( 2102): Using interface wlan0 with hwaddr xxxx and ssid
'AndroidAP'
D/TetherController( 113): Starting tethering services
D/TetherController( 113): Tethering services running
D/TetherController( 113): setDnsForwarders(0 = '8.8.8.8')
D/TetherController( 113): setDnsForwarders(1 = '8.8.4.4')
D/TetherController( 113): Sending update msg to dnsmasq [update_dns:8.8.8.8:8.8
.4.4]
D/Tethering( 260): chooseUpstreamType(true), preferredApn =5, got type=0
D/TetherController( 113): setDnsForwarders(0 = '193.189.244.206')
D/TetherController( 113): setDnsForwarders(1 = '193.189.244.225')
D/TetherController( 113): Sending update msg to dnsmasq [update_dns:193.189.244
.206:193.189.244.225]
D/Tethering( 260): notifying tethered with iface =rmnet0
D/Tethering( 260): TetheredState.processMessage what=12
I/dnsmasq ( 2103): started, version 2.51 cachesize 150
I/dnsmasq ( 2103): compile time options: no-IPv6 GNU-getopt no-DBus no-I18N DHCP
no-scripts no-TFTP
W/dnsmasq ( 2103): warning: no upstream servers configured
I/dnsmasq ( 2103): DHCP, IP range 192.168.48.2 -- 192.168.48.254, lease time 1h
I/dnsmasq ( 2103): DHCP, IP range 192.168.47.2 -- 192.168.47.254, lease time 1h
I/dnsmasq ( 2103): DHCP, IP range 192.168.46.2 -- 192.168.46.254, lease time 1h
I/dnsmasq ( 2103): DHCP, IP range 192.168.45.2 -- 192.168.45.254, lease time 1h
I/dnsmasq ( 2103): DHCP, IP range 192.168.44.2 -- 192.168.44.254, lease time 1h
I/dnsmasq ( 2103): DHCP, IP range 192.168.43.2 -- 192.168.43.254, lease time 1h
I/dnsmasq ( 2103): DHCP, IP range 192.168.42.2 -- 192.168.42.254, lease time 1h
I/dnsmasq ( 2103): read /etc/hosts - 1 addresses
I/dnsmasq ( 2103): using nameserver 8.8.4.4#53
I/dnsmasq ( 2103): using nameserver 8.8.8.8#53
D/dalvikvm( 260): GC_CONCURRENT freed 2427K, 45% free 6785K/12163K, paused 2ms+
6ms
D/dalvikvm( 460): GC_CONCURRENT freed 386K, 47% free 2704K/5059K, paused 8ms+2m
s
D/BATT_shooter_u( 125): batt_alg->cc.I_MBAT = 339, batt_alg->batt_vol = 3985
D/BATT_shooter_u( 125): batt_alg->percent_update = 56, batt_alg->chg_times = 0

I/BATT_ALG( 125): charging time: 0
I/BATT_ALG( 125): batt_alg_overtemp_check:temp:271, isOver_temp:0
D/BATT_ALG( 125): batt_alg_set_charging: enable charger foribly.
I/BATT_ALG( 125): set_battery_voltage_alarm level=56, alarm_config=25, batt_ala
rm_config=25
I/BATT_ALG( 125): vol=3985;curr=339;dis_curr=0;temp=271;id=2;level=56;chg_src=1
;chg_en=1;isOver_temp=0;timer=60;safety_count=0
D/BATT_shooter_u( 125): batt_alg->cc.I_MBAT = 339, batt_alg->batt_vol = 3987
D/BATT_shooter_u( 125): batt_alg->percent_update = 56, batt_alg->chg_times = 0

I/BATT_ALG( 125): charging time: 0
I/BATT_ALG( 125): batt_alg_overtemp_check:temp:272, isOver_temp:0
I/BATT_ALG( 125): set_battery_voltage_alarm level=56, alarm_config=25, batt_ala
rm_config=25
I/BATT_ALG( 125): vol=3987;curr=339;dis_curr=0;temp=272;id=2;level=56;chg_src=1
;chg_en=1;isOver_temp=0;timer=60;safety_count=0

And what about PDroid if I am allowed to ask again? :-) This is also very important to have for me and I think for others too

Edit: delete my MAC-Adress

Edit 2 this is the logcat while disable Tethering:

D/NetworkManagementService( 262): rsp < xxxx [u
p broadcast running multicast]>
D/CommandListener( 112): Setting iface cfg
D/NetworkManagementService( 262): flags <[up broadcast running multicast]>
D/CommandListener( 112): Trying to bring up wlan0
D/CommandListener( 112): broadcast flag ignored
E/WifiStateMachine( 262): Error resetting interface wlan0, :java.lang.IllegalSt
ateException: Unable to communicate with native daemon to interface setcfg - com
.android.server.NativeDaemonConnectorException: Cmd {interface setcfg wlan0 0.0.
0.0 0 [up broadcast running multicast]} failed with code 501 : {Flag unsupported
}
D/Tethering( 262): Untethering wlan0
D/Tethering( 262): TetheredState.processMessage what=3
W/NetworkStats( 262): dropping UID delta from unknown iface: iface=wlan0 uid=0
set=DEFAULT tag=0x0 rxBytes=0 rxPackets=0 txBytes=308 txPackets=5 operations=0
D/Tethering( 262): Untethered wlan0
D/Tethering( 262): sendTetherStateChangedBroadcast 1, 0, 0
D/Tethering( 262): TetherModeAliveState.processMessage what=2
D/TetherController( 112): Stopping tethering services
I/dnsmasq ( 1625): exiting on receipt of SIGTERM
D/TetherController( 112): Tethering services stopped
D/TetherController( 112): Setting IP forward enable = 0
D/Tethering( 262): notifying tethered with iface =null
D/SoftapController( 112): Stopping Softap service
W/hostapd ( 1624): Could not connect to kernel driver.
E/hostapd ( 1624): Failed to remove interface (ifidx=15)
D/dalvikvm( 262): GC_CONCURRENT freed 689K, 46% free 5475K/9987K, paused 3ms+5m
s
W/Netd ( 112): No subsystem found in netlink event
D/NetlinkEvent( 112): Unexpected netlink message. type=0x11
D/Tethering( 262): InitialState.processMessage what=4
D/Tethering( 262): sendTetherStateChangedBroadcast 0, 0, 0
D/SoftapController( 112): Softap service stopped: 0
D/SoftapController( 112): Softap driver stop: 0
D/SoftapController( 112): Softap fwReload - Ok
W/Netd ( 112): No subsystem found in netlink event
D/NetlinkEvent( 112): Unexpected netlink message. type=0x11D/NetworkManagementService( 262): rsp < xxxx [u
p broadcast running multicast]>
D/CommandListener( 112): Setting iface cfg
D/NetworkManagementService( 262): flags <[up broadcast running multicast]>
D/CommandListener( 112): Trying to bring up wlan0
D/CommandListener( 112): broadcast flag ignored
E/WifiStateMachine( 262): Error resetting interface wlan0, :java.lang.IllegalSt
ateException: Unable to communicate with native daemon to interface setcfg - com
.android.server.NativeDaemonConnectorException: Cmd {interface setcfg wlan0 0.0.
0.0 0 [up broadcast running multicast]} failed with code 501 : {Flag unsupported
}
D/Tethering( 262): Untethering wlan0
D/Tethering( 262): TetheredState.processMessage what=3
W/NetworkStats( 262): dropping UID delta from unknown iface: iface=wlan0 uid=0
set=DEFAULT tag=0x0 rxBytes=0 rxPackets=0 txBytes=308 txPackets=5 operations=0
D/Tethering( 262): Untethered wlan0
D/Tethering( 262): sendTetherStateChangedBroadcast 1, 0, 0
D/Tethering( 262): TetherModeAliveState.processMessage what=2
D/TetherController( 112): Stopping tethering services
I/dnsmasq ( 1625): exiting on receipt of SIGTERM
D/TetherController( 112): Tethering services stopped
D/TetherController( 112): Setting IP forward enable = 0
D/Tethering( 262): notifying tethered with iface =null
D/SoftapController( 112): Stopping Softap service
W/hostapd ( 1624): Could not connect to kernel driver.
E/hostapd ( 1624): Failed to remove interface (ifidx=15)
D/dalvikvm( 262): GC_CONCURRENT freed 689K, 46% free 5475K/9987K, paused 3ms+5m
s
W/Netd ( 112): No subsystem found in netlink event
D/NetlinkEvent( 112): Unexpected netlink message. type=0x11
D/Tethering( 262): InitialState.processMessage what=4
D/Tethering( 262): sendTetherStateChangedBroadcast 0, 0, 0
D/SoftapController( 112): Softap service stopped: 0
D/SoftapController( 112): Softap driver stop: 0
D/SoftapController( 112): Softap fwReload - Ok
W/Netd ( 112): No subsystem found in netlink event
D/NetlinkEvent( 112): Unexpected netlink message. type=0x11