my 3G card Huawein E630 sucesfully on carmic 9.10. However, after upgrade to lucid 10.04, I cannot connect anymore.After insertion card contains drive containing windows drivers and modem.In karmic both were detected properly, however in lucid only drive is visible and modem is not detected.Connection is setup properly, but network manager does not offer me the connection.
View 3 RepliesThe problem, I described here [URL] is still active. The final brought no solution...
View 9 Replies View Relatedi'm running Kubuntu karmic and i've been using a 3G Huawei E1552 modem to connect to the internet, everything was going well when suddenly my modem stopped working. I've tried reconfiguring everything, i even reinstalled kubuntu from scratch with no success.Here's a part of my /var/log/debug
HTML Code:
Feb 8 17:14:01 alberto-laptop kernel: [ 1532.099883] usb-storage: device found at 7
Feb 8 17:14:01 alberto-laptop kernel: [ 1532.099888] usb-storage: waiting for device to
[code].....
after having tried out almost all suggestions found here and elsewhere on the internet, i'm somewhat at my wits end The situation: I'm running Kubuntu 32Bit Version (at the mom 10.4) on a HP-Compaq 6735s (AMD Processor, Vanilla 32Bit Install). My first Install was last year with 9.4 and the Broadcom 4322 wireless worked like a charm after installing the proprietary STA-driver under System -> Hardware Drivers. As the update didn't work out really without glitches, i did a fresh install and lost my wireless. I tried various combinations and tutorials but to no avail. My card is found, the driver installed, but i cannot access my access-point. I can SEE the access point (and all my neighbors'), but knetworkmanager does not seem to do anything. To be sure, I installed wicd (nice tool by the way). Trying a connect here told my my credentials were bad (incorrect passphrase for my WPA2 Personal auth), which is not true. I tried connecting without security, didn't get an IP. So it seems somehow the card is working, but all functions needed for passing information to the access-point are unavailable.
This is what I tried:
both broadcom-drivers
fw-cutter
installing the driver by hand
Installing the driver via Hardware Drivers produced the same results as any other, viz the card is working, but not connecting. Unfortunately knetworkmanagers error messages are a bit sparse, or rather non existant. My guess is that somehow the firmware is not properly loaded (or the wrong type??).
I recently installed 10.04 and everything Just Worked.Before Lucid, I was using 9.04 and had successfully gotten my Broadcom 4306 working perfectly... which is why I think the Lucid install went so perfectly.Well, after a botched hiberation (Dell Inspiron 9100), my wireless is dead in the water.I've tried "ifdown", "iwconfig", "/etc/init.d/network restart" and "force-reload", 'modprobe -r b43'
View 1 Replies View Relatedi was recently running the latest xubunto, and decided to upgrade when the upgrade manager offered me however ever since vie upgraded my sound no longer works neither does wine. I have reinstalled wine but nothing has happened but i am at a loss of what to do with the sound. It used to work with no extra configuration before the upgrade i am running a dell inspiron 530.
View 4 Replies View Relatedk i tried just cicking the the icon =fail then i tried in terminal
Code:
transmission enable
= fail. im lost its in system monitor but its not showing as a window or anything
User switching doesn't work for me anymore since upgrading to Lucid. When I choose "Switch From <user>..." in the logout menu on the top-right of my screen, it jumps to the login screen (gdm) but it doesn't show any usernames as it should.I wish I could get a screenshot of gdm but I'm not sure how.
View 4 Replies View Relatedi upgraded to lucid, but now my video has stopped working... videos and iplayer work fine. the problem is with any videos (mp4, flv) opened in vlc or mplayer. i can hear sound fine but the screen is black. the same happens in skype. i followed the comprehensive guide and did all the steps, but no joy.
View 3 Replies View RelatedMy sound in Lucid was working fine (for months), and then, for no obvious reason, it stopped working today. I get no sound from any application. I have no idea what could have changed on my system to cause this.When I re-boot Lucid, the login sound plays, and sound works briefly, but it always stops eventually after I login.I am overwhelmed by the large number of different Ubuntu sound problem fixes
View 9 Replies View RelatedI've been running Ubuntu Lucid for six months now without problems. Last night my keyboard suddenly stopped working in any applications under Gnome. Rebooting didn't help. Mouse still works fine.But the keyboard still works fine when typing in my password, and if I start KDE instead it also works OK. So it doesn't seem to be hardware failure.I see from googling that others have had similar problems, but most seem to have been on installation, and involved either VMWare or USB keyboards. I'm not using either of those.When it broke I was trying to build PyCairo into an alternative installation of Python2.5, don't know if this is relevant, if some key package got somehow corrupted.
View 1 Replies View RelatedI'm using 10.04 and it's been excellent all the way through up until this problem happened. My laptop's built-in SD card reader has stopped working out of nowhere.
Here are the basic facts:Laptop is a Compaq Presario CQ50-115NR I tried older Linux Kernels, it's not the newest kernel causing the problem. The SD card reader is not shown in disk utility anymore. It used to be shown, even when no SD card was inserted. Now? Nothing.lspci output:
Code:
00:00.0 RAM memory: nVidia Corporation MCP78S [GeForce 8200] Memory Controller (rev a2)
00:01.0 ISA bridge: nVidia Corporation Device 075e (rev a2)
00:01.1 SMBus: nVidia Corporation MCP78S [GeForce 8200] SMBus (rev a1)
00:01.3 Co-processor: nVidia Corporation MCP78S [GeForce 8200] Co-Processor (rev a2)
00:01.4 RAM memory: nVidia Corporation MCP78S [GeForce 8200] Memory Controller (rev a1)
[Code]...
Summary: a long-working config involving a 1st-generation Ipod Touch with v1 firmware, Ubuntu, and Amarok 1.4 stopped working when I upgraded to Lucid.
A few years ago I was given a 1st-generation Ipod Touch, running the original v1 firmware (I never upgraded to the v2 firmware because v2 wasn't jailbroken at the time). I took it to a friend's place to activate and jailbreak it with her Mac laptop (I didn't have a Mac or Windows machine to install Itunes on; have been Linux-only for many years). Once jailbroken, I was happily able to use it with Hardy, Amarok 1.4, and ipod-convenience (which supply ipod-touch-mount/ipod-touch-umount).
This continued through upgrades to Intrepid and Jaunty. I didn't care for Amarok 2 in Jaunty, so I installed Amarok 1.4 from the ppa someone else made available. I continued to use it through Jaunty and Karmic, without any problems.
Last week I upgraded to Lucid. Syncing Amarok 1.4 to the Ipod Touch no longer appears to work; the Ipod fails to recognize any music transferred onto it (standard "No Music - you can buy music at Itunes" error screen), so I presume this is a libgpod/hash error. I have the FirewireGuid properly set in the .../Device/SysInfo file, as I always have.
Every time I use the Amarok Ipod "connect" function (which runs ipod-touch-mount) it tells me no valid Itunes db was found, and asks to initialize the db. I can then transfer music to the Ipod, and successfully disconnect, but it's not recognized on the Ipod after a respring or reboot.
I've tried RhythmBox and gtkpod briefly with no luck either.
Relevant installed packages:
Code:
ii amarok14 2:1.4.10-0ubuntu3~ppa5 Amarok 1.4 series
ii amarok14-common 2:1.4.10-0ubuntu3~ppa5 architecture independent files for Amarok
[Code]....
Edit: a little more info: after I let Amarok initialize the Ipod Touch and transfer a song to it, the iTunes.db that gets created on the Ipod is 0 bytes long. I presume this is the source of the problem, and indicates something is going wrong with libgpod's creation/editing of the db.
what I should do from here? I've tried removing the DB by hand, but it makes no difference - the subsequent operation to initialize the db results in the same 0-byte file.
As the title says, the operating system is unable to detect the usb modem Huawei EC 1262. It is annoying since i dont have any alternate connection to troubleshoot. I can't download any software through ubuntu software center. I am using ubuntu since 2005 but mostly i used dsl. this thing is new to me. since i moved from my previous place so had to buy wireless connection.
View 2 Replies View RelatedI have upgraded my Acer Aspire One from 10.10 to 11.4. My T-Mobile UK Broadband Dongle worked fine until then, and now it won't work. It starts flashing green (as it did before) and then it flashes blue. I can see a Mobile Broadband option in Network Manager (including the settings that worked in 10.10). However, a right click on the network icon in the top panel does NOT give me any corresponding (T-Mobile) connect option, nor is there anywhere in there with a check against Mobile Broadband as there was in 10.10
View 1 Replies View RelatedThis is really weird, and I would like just this question answered: I've spent like 2 hours by plugging, unplugging, rebooting, and doing everything I could, but the modem wasn't working. When I did ls /dev/ttyU* it was showing up a list of 6 usb devices.
Code:
/dev/ttyUSB0 /dev/ttyUSB1 /dev/ttyUSB2
/dev/ttyUSB3 /dev/ttyUSB4 /dev/ttyUSB5
And when I sent the command wvdialconf after looking into all the devices, it didn't recognize any modem.
The thing is, that by the time I was writing here for a solution, I disconnected the modem, and when I reconnected it I did a ls /dev/ttyU* just to copypaste the info, and Voil! there were just 2 devices, and wvdialconf worked out just fine! I would like to know what I was doing wrong, so I make sure it won't happen again.
Oh, and I forgot to say: I use Ubuntu 8.04
I recently received my Ubuntu 9.10 CD, Kubuntu 9.10CD and Server Edition. I was recommended to do so by a friend because my computer Running on Windows Vista Home Basic with 512MB RAM has been extremely, unbearably slow for the last month or so I got the CD's yesterday and I ran the Ubuntu CD and everything was fine, I rebooted the Computer and it started up! It was great!! Really quick and responsive and easy to use and i LOVE it's features...
My only problem is my Broadband. I live in Ireland and I have my broadband with o2, it's quick and sufficient for my needs. I have a Huawei E270 usb modem (It's wireless broadband). And it wouldn't Work. I plugged it into my pc with Ubuntu up and running and it opened the File for o2 rather than the Interface for it. When I plugged the modem in there was a green lock symbol on the top right of the screen. Is Ubuntu even compatible with the E270 modem?
I get HUAWEI EC169 work well with Mobile Partner. It's known to us all that 3G card can be used with the help of usb_modeswitch and wvdial. But when i try to use EC169 this way ,i got problems .I tried many solutions ,still can't do. My environment is :
Kernel: 2.6.24-19-generi Ubuntu 8.04 Usb_modeswitch: usb-modeswitch-1.1.4 usb-modeswitch-data-20100826
When i first plug in ,it runs as a CD-ROM,and pop up a auto-run dialog,i shut it ,and run follows. lee1@lee1-desktop:~$ lsusb
Bus 002 Device 001: ID 0000:0000
Bus 001 Device 006: ID 12d1:1001 Huawei Technologies Co., Ltd. E620 USB Modem
Bus 001 Device 002: ID 0e0f:0002
Bus 001 Device 001: ID 0000:0000
The addr shows that it hasm been switched, but just no /dev/ttyUSB* appears. So odd.
Later when i try many times , there are ttyUSB0/1/2 showd up but no 3(Theorily there should be 0/1/2/3 generates, i suspect there is some problem of my switching,but still don't know why). Later i dialed with ttyUSB0 but with no success. I put the situation in another thread.
Quote: [URL]
i am using ubuntu 10.04. my huawei e1550 usb mobile broadband modem was detected out of the box and was working fine . But after unlocking it with a software,the modem is detected and when i connect ,it immediately disconnects. unlocking was some 'Firmware upgrade' . I tried other distros like pclinuxOs but the same problem prevails. and it is working in windows.
View 5 Replies View RelatedAnyone know how can get a vodafone huawei 4511 dongle working on ubuntu?
I've spent several hours reading stuff, most of which is way above my head.
I plug it in, set it up in "edit connections". Nothing happens.
It shows up in disk utility twice, as a usb vodaphone storage (huawei) and cd drive (vodafone cd rom)
I switched from puppy to ubuntu because I read that you could just plug dongles into ubuntu and they would be recognized. (Spent many many hours trying to get it working in puppy.)
I just installed 10.10 on a my new Aspire One Acer netbook and I got a mobile broadband USB stick from Wind mobile.
The stick is activated because it works on my 20 GB Windoze 7 O.S. but it doesn't work at all on my 140 GB Ubuntu O.S. Both systems are on the same machine so I know it's not a hardware problem either.
Here's what happens: I log on to Ubuntu, plug in the stick and I select the "New mobile broadband GSM connection" in the network connections menu.
From there I selected my country (Canada) and my mobile provider (Wind Mobile) than I selected my plan (Mobile Broadband) and my APN (broadband.windmobile.ca).
Then the stick blinks slowly and the network icon looks forever for a connection but no matter how long I wait no connection ever establishes. My roomate has it working on his HP laptop Ubuntu but no luck on mine. The stick just keeps blinking, a steady light indicates a connection.
When originally installing 11.04 I had problems getting my Ralink 5390 wireless card to work.
Today my computer froze completely and I had to turn it off via the power switch. When I turned it back on, wireless was no longer recognized! My iPod can connect to the network just fine, so it must be an Ubuntu problem. There are no problems with my ethernet connection either.
I researched this and found several threads about blocking and unblocking wireless devices using the rfkill command. Well, unfortunately for me the rfkill command doesn't work. When I type sudo rfkill list or sudo rfkill unblock all, nothing happens; it just returns me to my bash prompt. I even tried uninstalling and reinstalling rfkill...nothing.
I have two laptops, all using Ubuntu Lucid. Just now I tried using a USB Modem Huawei E220 in both but was not detected as a modem. Why? Would have Lucid Ubuntu does not support Huawei E220? If yes, why? Whereas the older Sierra 881 could be used. For the record, before I use Ubuntu Karmic on both the laptop and all could use. Huawei E220
View 1 Replies View RelatedI seem to have a problem with my mobile broadband connection. I have a huaweii e166 usb hsdpa modem. It is veeerrryy slow. It used to work fine in karmic a few days ago, used to get 800kbps (from whatismy.com), now in Lucid the speed test does not even finish sometimes, but if I open the system monitor it shows about 1kbps. Sometimes is gets slightly faster and I can browser a bit more, but then the speed goes down again, to barely useable. I have also setup the modem in xp and whatismy.com speedtest shows 900+kbps constantly. I did a clean install of lucid on my compaq presario cq60 laptop. I have disabled ipv6 and installed the usb-modeswitch_1.1.2-2_i386.deb and usb-modeswitch-data_20100127-1_all.beb but it is still very slow.
[Code]...
my HUAWEI E160E Virgin Mobile no longer works after upgrade to Lucid it is detected but the connection no longer works. I tried deleting the connection and trying again but the modem is not detected in network-manager. The modem was working when i was using Karmic and still works on my UNR Karmic Netbook. I have tried various methods but I have not been able to get it to work.
View 1 Replies View RelatedWired and wireless networking have been working flawlessly for years on my HP Compaq 6710b laptop. Several weeks ago, after an automatic update via the update manager, my wired network stopped working. I did not notice it directly, since my wireless connection took it over. I only noticed it when I had to work in an office where I didn't know the wireless password.Since then, I have been trying several things and searched several forums. It is hard to find any troubleshooting information about wired networking, as most of the problems seem to occur with wireless.
I did verify that there is no hardware problem. My laptop is dual boot and when I boot the other operating system, the wired network works without problems (as does the wireless.)My Ubuntu version is Ubuntu 10.04.1 LTS. My kernel version is 2.6.32-25-generic i686. I hope anybody can help me getting my wired network working again.
I successfully set-up an FTP server, that worked great and perfectly, but after restarting the computer, it has stopped working.None of my router's settings have changed. I restarted the vsftpd process.
View 2 Replies View Relatedpulled the wireless USB adapter out of the back of my laptop when I was using it. I plugged it back in and it can see my wireless network, but it can't connect. Everytime it tries, it just shows the connecting icon on the top bar for a few minutes and then says that the network has been disconnected.
I've tried uninstalling and reinstalling the USB adaptor, but nothing I've done seems able to fix the issue. Anyone know how to fix this?
The USB adaptor I'm using is a Trendnet TEW-424UB
I have had ubuntu about a month now and everything has worked great up until now, I was surfing the web and all the sudden I lost connection. I tried to connect to the signal but got nothing so I did a reboot. After the reboot my wireless signal didn't show up. i right clicked the connection icon on the top taskbar and the enable wireless is blacked out to where i cant click it.
View 7 Replies View Relatedi installed and ran System Profiler & Benchmark ran a test. then i rebooted and turned off ACPI/PowerNow. at this point i realized my network card had gone down so i went back an turned the ACPI on. nothing changed.
View 1 Replies View Related