Serious WIFI problems on stock 2.1 - XPERIA X10 Q&A, Help & Troubleshooting

Hi! I'm having serious problems with the wifi on my phone in stock global 2.1. Two weeks or so ago it started to not connect (or better say not initialize) to wifi, giving "Unable to start wifi..." message. Sometimes it connected and a while after it wouldn't let me continue browsing, connecting to Market or refreshing Facebook widget, although it still being as connected.
I decided first to restore my phone to defaults, but that did not work. Then I reflashed using X10 Flash Tool, but again with the same problems. So after that I decided to flash using PC Companion (thinking that this may miraculously resolve all). Now I'm here suffering from an "unable to connect" phone.
I've taken a log using dmesg just after this problems have come up. maybe there could be an answer to this. I'f there's a better way to log this, please tell me.

Any advice?

"2.815328] Using very old AMSS modem firmware."
Is the issue just at home or out and about?

Sorry but I don´t understand what you mean. Looking at that log it seems that something goes wrong and it shuts down just after trying to init:
"<4>[ 51.871484] ar6000_readwrite_file: file /sys/devices/platform/msm_sdcc.2/detect_change filp_open error -2"
Also, you can see this more clearly from:
"<4>[ 6163.536082] Normal WIFI mode." (line 2361)

_SpAiK_ said:
Sorry but I don´t understand what you mean.
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I don't understand what it means either, which is why I asked if it's just at home or out and about.

Doh! Sorry, it happens everywhere. I've tried in open and secured wifis.

Hi, this looks like the issue I have, did you had any luck fixing it?
http://forum.xda-developers.com/showthread.php?p=12882017

Hi, yesterday I managed to have wifi working for at least an hour, when it normally lasts few minutes before it freezes. It was set to "never" in the "disable wifi policy", so I went to dinner and when I was back it was disconnected. Then it was not capable of getting connection again.
I have Blade Wifi Fix installed and it seems to do something. Anyway you could try to set wifi to static ip, let it connect and wait until freezes, then set it to automatic ip and reconnect. It worked for me, at least for a while. I may try again and post a logcat.
Anyway there's another threat here (see second page) where I have some more info about the problem.

Hey any luck figuring out the problem? Im still without Wi-Fi

Related

unable to scan for networks

wtf?? I flashed to 2.1 global generic today, and everything has been fine, then suddenly all my market downloads started hanging on "starting download" (for free downloads) or "authorizing purchase" (for something I bought, before noticing the problem).
So I done some looking around for solutions and one of the solutions on devices that have had this in the past was to enable wifi, try downloading from the market, disable wifi, should be fine.
But when I tried enabling wifi it failed, and come up with a message "unable to scan for networks". the wifi setting then defaulted back to dissabled, automatically. wtf, i know there are wifi networks around, im in my room, on my PC, USING my wifi network which my phone was connected to previously.
Im stumped and need help
oh also worth noting, wifi has worked since updating to 2.1, and i have barely touched the device, done nothing major anyway (i.e. all I have done is stuff like adding widgets to desktop, nothing root based) since it was working.
Exactly the same for me mate. It initially worked, but now just displays the same message as you get.
Rebooted, removed battery, nothing has helped.
Happened to me too, after updating to 2.1.
I did a factory reset, that seemed to have solved the issue.
But it is really weird and hope it doesn't happen again.
yeah.... in the end after a lot of looking around I just recided to use SEUS to "repair" (reset) it, and so far that has worked a treat, plus the market is a lot more responsive now,
but it's quite a serious issue on google's part, as it's not just X10s that are getting this. Anyhoo, just out of curiosity if you've received this message, what version of the 2.1 firmware are you running, nordic, global, etc?
Check out this thread:
http://forum.xda-developers.com/showthread.php?t=826027
I also found that restoring WiFi access points from 1.6 using Titanium can give you this exact problem, so be careful people!
*sent from my X10i
I fixed mine by removing stored wifi settings. I assume titanium backup did it.
"Unable to scan networks"
I too have the same issue, idk when it exactly stopped working but I do know that I flashed it earlier that day with the 2.1.1 f/w. I am not sure but could the config. file be edited or the extension for it be renamed to fix the issue?
I ran across this post, and found the fix posted on this page. I had to change the wpa_supplicant.conf file extension to .bak
ronniecross said:
So I done some looking around for solutions and one of the solutions on devices that have had this in the past was to enable wifi, try downloading from the market, disable wifi, should be fine.
But when I tried enabling wifi it failed, and come up with a message "unable to scan for networks". the wifi setting then defaulted back to dissabled, automatically. wtf, i know there are wifi networks around, im in my room, on my PC, USING my wifi network which my phone was connected to previously.
Im stumped and need help
Click to expand...
Click to collapse
I had the same problem. I installed the software from the sony erikcon website to my computer, and then followed the process for updating the phone software. That did not work, since I had the latest software already. So then, I tried to REPAIR my phone software, and after that was done, my phone was functional again, and the wifi works without any problems.
Requirements:
* A PC connected to the Internet (preferably broadband)
* USB phone-to-PC connection. Please see the accessories compatibility list for your phone.
1.Run the software on the computer after it is installed.
2. Follow the procedure for UPDATE or REPAIR (if you already have the latest version).

[Q] Hotspot not working CM7.1

Hi!
I've read through different posts, but I haven't got the answer to my question, which is:
I connect through CM7.1s WiFi tethering and I get internet access on my computer, but just a couple of minutes later it stops working (i.e the computer no longer connects, doesn't find hotspot), though the phone still tells me tethering is active. Disabling doesn't work, phone darkens the option all together, though still says it's active. Only reboot makes it idle again.
Known issue? Have I done something wrong? No problems at all with USB-teethering.
Thanks!
PS.
Running CM7.1 Stable
Same here
Has someone got an answer? Has it been fixed in CM 7.2 or later?
It's irritating.. sometimes it works for 2mins other times for 30mins. When it stops you have to restart the phone because it cannot disable. The Checkbox is just disabled and when I disconnect while it's working, it is disabled almost immediately. I've even left it over night to "disable" just to see what happens. Nothing... It's a pity. Such a great mod with such a great drawback... I hope it gets fixed!
Any help, advice, tips, etc appreciated! :good:
2qf4 said:
Hi!
I've read through different posts, but I haven't got the answer to my question, which is:
I connect through CM7.1s WiFi tethering and I get internet access on my computer, but just a couple of minutes later it stops working (i.e the computer no longer connects, doesn't find hotspot), though the phone still tells me tethering is active. Disabling doesn't work, phone darkens the option all together, though still says it's active. Only reboot makes it idle again.
Known issue? Have I done something wrong? No problems at all with USB-teethering.
Thanks!
PS.
Running CM7.1 Stable
Click to expand...
Click to collapse
Have you tried the latest CM7.2 to see if it's been fixed?
Sent from my Transformer TF101 using xda app-developers app
I have WiFi issues too for example, my phones connected to WiFi then stop using my phone, when I wake it up after a while it won't connect and it won't even see my router any more, only a reboot will fix it.
Sent from my Legend using xda app-developers app

Wifi/Radio Problems on cm10

The short of it is, my Wifi crapped out for reasons beyond my experiences thus far.
The long of it. I flashed epinter's 07/25/2012 Nightly and everything seemed to be working nicely, Wifi especially. Then today, out running errands and dropped my Atrix in my Car Dock and attempted to turn on Bluetooth for the first time since flashing, and the device froze then restarted. Once back up, I tried turning Wifi back on, and the device froze again and restarted. Thinking maybe the radio driver went south, I grabbed epinter's 07/27/2012 build (epinter-cm10-20120727_1846-UNOFFICIAL-olympus.zip), and still no luck. Back into Recovery, Wiping everything and also factory resetting then flashing twice over again, boot up, still no wifi, and if it manages to seemingly fire up, the device hangs and restarts.
Within the last 2 hours (Been at this for about 12 hours now.) I grabbed Jokersax's build (Beta 0.1.0), wiped/reset/flash twice as I have before. Now as I take a breath I noticed that the Wifi Icon came up in the Notification bar, but when I go into Settings and Scan, I see none of the Networks around me. I looked under Advanced and noticed that my MAC Address is 'Unavailable' nor am I showing an IP address, even though Wifi is saying 'On'. Verified on my Router, my Phone is not connected to it.
Odd Side note, installed aLogcat just to see if I could catch any errors, and it is not giving me anything, that is, I am not seeing any logs through the app. Most likely an unrelated issue, but still a tad annoying.
Everything else seems in order, including Mobile Data (Able to access Web Pages, Market/Play Store, receive email, etc.). Just Wifi pretty much 'Lights are on, but no one is Home.'. Any suggestions on next steps?
We discussed this issue over in some other threads and conclusion is that it's a hardware malfunction Ur broadcom chip is burned,many people (including me) had that problem.
Sent from my MB860 using xda app-developers app
I need to really work on my searching, tried several variations of 'atrix WiFi cm10' and could not pin down a related thread.
But back on topic, CRAP! What I was hoping was not the case. Thanks for the reply, will continue to dig for those threads and cross fingers the chip really is not fried (doubtful but hey, people can dream right?).
Thank you for the reply.
Sent from Xoom running cm10
try making a clean install and you'll se that you won't have that problem!
Stark5 said:
I need to really work on my searching, tried several variations of 'atrix WiFi cm10' and could not pin down a related thread.
But back on topic, CRAP! What I was hoping was not the case. Thanks for the reply, will continue to dig for those threads and cross fingers the chip really is not fried (doubtful but hey, people can dream right?).
Thank you for the reply.
Sent from Xoom running cm10
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I can't search the threads right now as i am typing from my phone-search is limited to 20-30 posts... But keywords for ur search should be : "atrix wifi error" or "wifi and bluetooth error on atrix" Several forums have this kinda threads,not just xda unfortunately ... seems like it's very often malfunction on this lovely phone. I couldn't repair my previous atrix so i bought another one.
Sent from my MB860 using xda app-developers app
imarmand said:
try making a clean install and you'll se that you won't have that problem!
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We're talking fastboot wipe kind of clean install? Going to give that a go as a last attempt, will post results here.
Glimmer of hope tonight, was discussing the problem with a friend, went to turn on WiFi and it actually scanned and connected for about 2 minutes before crapping out. This tells me there maybe life to the chip still. Now to get fastboot to connect and try a wipe and see what happens.
Sent from Xoom running cm10
Any news on this front? I am one of the afflicted as well.
I'm having a similar issue. though my BT works just fine, no delays, no errors, no intermittance.
Wifi, I can scan for networks just fine. i click on mine to connect. it shows connecting, noting that when it says connecting the signal shows 1 bar as compared to the full set of wifi bars when scanning, i am also right next to the AP. is tries connceting for about 20 seconds or so. then goes back to saying "saved" under the SSID, other networks showing "disabled" when this happens. i originally noticed this after flashing epinters cm10. i tried flashing 37p, 36p and 30p radios with no difference.
EDIT: also want to note that i HAVE disabled the "avoid poor connections" option. and have tried setting static IP.
I flashed the same and I am unable to get my wifi to work after clean wipe, radio install or anything else that I have tried. Could software have really burned up a wifi radio????
johnmartin1981 said:
I flashed the same and I am unable to get my wifi to work after clean wipe, radio install or anything else that I have tried. Could software have really burned up a wifi radio????
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Mine works occasionally so I don't think the radio is dead. The rom just acts like it's not there most of the time and doesn't give a mac address. Sometimes it works though after a reboot. Would flashing a different radio help? My baseband version says N_01.77.37P
I had an IP and a MAC, but no wifi internet.
Using mobile data, I downloaded Set DNS and then enabled wifi, works fine.
Now it's working but mobile data is going very very slow, it took 5min to download Set DNS.
I have a skyrocket but the "no wifi" issue is probably the same - your not getting DNS
I'm going back to CM9 for now.
+1 wifi matter under CM10
Try rebooting the router.
Experienced same issue (unable to connect, showing full bars, dropping to 1 bar when connecting and never being able to complete a connection) rebooting my router has fixed the issue. I'm not technical but it might have to do with the DNS release for addresses .. in any case unplugging my router for a bit and restarting it fixed the issue for me.

[Fixed] WiFi Issue On Venom

I am having a peculiar issue. My Wi-Fi drops out and then reconnects every 30-45 minutes or so. I have the latest version of the ROM, flashed the boot.img in the thread, but it still doesn't fix my issue. It doesn't matter how far I am away from the signal, it just drops out temporarily, and then reconnects. I can't explain it. Other than that, it seems to be working great, but before I rooted and flashed, I never had any issues of any kind with the WiFi.
Also, it may be worth noting that I don't know for sure yet, but it may also turn on the WiFi automatically even though I have it set not to. Sometimes when I am out and about, I'll get a popup saying that WiFi networks were found nearby, do you want to connect etc...
Any help will be appreciated, I love this ROM and can't see myself going back on stock but this is a pretty cumbersome issue...
Re: WiFi Issue On Venom
Have you tried it out on other routers?
And fir the asking to join networks, there is a setting in wifi>advance for that.
Sent from my HTC6435LVW using xda app-developers app
About the only thing that I haven't tried is another router, but the other devices on the network don't seem to be having any issues. Then again, it is an Airport, so...Yeah, I won't fully know until I get a chance to test it elsewhere...
But I know about the advanced setting and have it disabled. That's why I'm wondering it its something in the ROM or something that I did wrong that it keeps trying to come come back. My guess is that it's disconnecting the mobile network and resetting it, just as it is doing on the WiFi...
Update
Just in case someone else runs into this issue, the problem was with an app that I used to change my host name. It would intermittently interrupt my connection trying to do that. I uninstalled it and edited my build.prop file the old fashioned way. The issue didn't have anything to do with Venom, just the fact that I had rooted and tried new things.
Thanks for your help!
This was the app that caused the issue: https://play.google.com/store/apps/details?id=com.tiranodroid.change.hostname
AYHJA said:
Just in case someone else runs into this issue, the problem was with an app that I used to change my host name. It would intermittently interrupt my connection trying to do that. I uninstalled it and edited my build.prop file the old fashioned way. The issue didn't have anything to do with Venom, just the fact that I had rooted and tried new things.
Thanks for your help!
Click to expand...
Click to collapse
Can you please go to the advanced editing options and change the name of your thread and place "Fixed" in there so people can reference it, if need, and what app it was. Thanks.

[Q] GMail - No connection Retry

HI to all, I am having a weird issue, I have both devices (listed in my Signature) which happen to give me a No connection - retry error every time I go to check my email, or even if I go to the Inbox folders such as Forums, I am all the time receiving No Connection Retry.
- I have tried clearing cache and data ,restarting, email shows up fine, after a couple of seconds I get the no connection again.
- I also did a full wipe on my tablet and have done everything from scratch practically, a couple of seconds later I receive the no connection error.
- I have also tried a different wi-fi connection, and also tried a 3G connection and the issue still persists.
I am really at a loss with this as it is really annoying; is anyone having similar issues or might suggest another work around for this please?
Thanks for any help.
Same thing happening to me, and lots of other people too it seems. Please update if you find a solution!
edd080 said:
HI to all, I am having a weird issue, I have both devices (listed in my Signature) which happen to give me a No connection - retry error every time I go to check my email, or even if I go to the Inbox folders such as Forums, I am all the time receiving No Connection Retry.
- I have tried clearing cache and data ,restarting, email shows up fine, after a couple of seconds I get the no connection again.
- I also did a full wipe on my tablet and have done everything from scratch practically, a couple of seconds later I receive the no connection error.
- I have also tried a different wi-fi connection, and also tried a 3G connection and the issue still persists.
I am really at a loss with this as it is really annoying; is anyone having similar issues or might suggest another work around for this please?
Thanks for any help.
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are you using droidwall or similar apps?
droidmahadi said:
are you using droidwall or similar apps?
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Hi there its been a while now since i have been having this problem, since gmail's latest update actually, i do not have these errors anymore, and i never used droidwall or anything else.
Thanks.

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