[Q] CM10 wifi connectivty issues!? - Sprint HTC EVO 4G LTE

Can't connect to any WiFi on CM10 stable release. Not even open WiFi networks. When it can connect it loses connection after 15 of idle and won't connect again even though it says the connection is Saved. Anyone know what's going on here ??

What kernel?

Two issues I'm having
Won't connect completely to WiFi sometimes after sleep or switching AP
4G doesn't seem to work out of the box
Sent from my EVO using xda app-developers app

amenic said:
Two issues I'm having
Won't connect completely to WiFi sometimes after sleep or switching AP
4G doesn't seem to work out of the box
Sent from my EVO using xda app-developers app
Click to expand...
Click to collapse
Handset problem not cm10 I got no WiFi issues
cm10ed 3VO

pbedard said:
Handset problem not cm10 I got no WiFi issues
cm10ed 3VO
Click to expand...
Click to collapse
Not true I have WiFi issues too works on sense can't find my router on cm10 lots of people are experiencing this issue
Viper4G 2.02
liberty kernel v1.10
hboot 1.19 S-off

I'm having issues as well. Just went to re-flash CM10 on my wife's phone. I did it a couple months ago and she's been having some random reboots and funny issues with the screen so I thought a wipe and re-flash would be a quick fix. Did factory reset, wiped Dalvik, flashed superwipe, then CM10 (nightly from 11/17), then gapps and when CM10 came up it wouldn't connect to my data network and would not turn on my wifi - so I can't get any connection.
Just retried with the latest stable build (11/13) and having the same issue.
---------- Post added at 12:37 AM ---------- Previous post was at 12:28 AM ----------
I think my issue is S-on... didn't realize that I would need to get S-off again with the wiping but it looks like there is now a better method for me as her phone is hboot 1.15 (dirty racun). So, I'm off to try that now...

Related

signal/data issues...

Hi there
long time reader first time poster here...
searched and found nothing...
running the latest gingerbread AT&T official on a AT&T atrix (currently unlocked and running on the Rogers network in canada)
i seem to be having an issue with my Atrix lately(or at least been noticing).... normally when i am connected to the data networks fine, my signal meter and H+ are is blue...
what has been happening is if i leave the phone alone for some time (usually 20+), it just disconnects from the data services... all my signal meter and H+ meter turns grey... when i "wake" the device it takes a couple seconds to kick back to blue... when this is going on i go into my gtalk and i see it had signed me out and that its trying to sign me back in.... same thing with alot of other apps, like my issimo app, its been sign out, or hasnt received any new updates since it turned "grey".
how do i stop this? is this a bug? something wrong with the OS? will i have to reflash?
any thoughts on this would be appreciated!
thanks!
UPDATE:
had battery save mode on nighttime, so i thought that was the issue... so i changed it to performance and doing that had no effect at all... still losing data after a while of it being locked...
any ideas? could this maybe be some residual affects from a battery saver app i add?
i really would not like to reload the OS...
anyone got any ideas?
i'm finding any solution for the same problem, some atrix lose data signal, motorola says that is a software problem but i dont find a fix for that yet, any idea?
It's a software issue on Motorola's end. I'm having the same problem. I haven't flashed a custom ROM yet, but my friend had the same problem and he said when he flashed Gingerblur it was fixed.
when i seemed to notice it was when i had upgraded to gingerbread... so what i simply did was deleted my APN, rebooted and entered in the APN again, and that seemed to have solved it
@OP I don't use GTalk so I can't comment on that, but the signal than that you described is EXACTLY what my SGS does running on stock Froyo rooted.
I don't know if its more battery saving or what, but I tend to miss more calls in weaker signal areas when my phone has been on idle for a while.
I too am looking for a fix because of that. Also my Atrix sometimes acts the same way on Froyo, but I haven't used my Atrix in a while...
Sent from my GT-I9000 using XDA Premium App
kinda still having the issues but i have been dealing with it and trying out different ROMs to see if those are any help at all... so far its intermittent
Same kinda style here ..
When i am on my mobile data it's fine , but as soon as i connect to a wi-fi it become grey and no more data (mobile/wireless) is working ...
Tried many ROMS , Radios , all the same...
That new leaked radio they got doesn't work here in Bakersfield the 1.77.36p
Shoot I was lucky to get 00.04 mbps download and 00.01 upload
When I reflashed the previous radio I got 05.00down 2 up mbps much better one
1.7730p but It may make the phone run warmer
Sent from my MB860 using xda premium
ltdanno360 said:
That new leaked radio they got doesn't work here in Bakersfield the 1.77.36p
Shoot I was lucky to get 00.04 mbps download and 00.01 upload
When I reflashed the previous radio I got 05.00down 2 up mbps much better one
1.7730p but It may make the phone run warmer
Sent from my MB860 using xda premium
Click to expand...
Click to collapse
Yes I found this to be true as well. The new radio (1.77.36) dropped signal for me often and the speeds were lower than with 1.77.30
Sent from my MB860 using Tapatalk
why not upgrade your radios to the latest AT&T has to offer? 1.97.00 see if that helps?
im having the same issue
anyone knows why this is happening? i have cyanogemod 7, i reflashed the phone, and when it started i restored but the problem just keep going
I have a very similar problem. When the H+ is lit up blue I have a network connection. But it will switch to grey then internet ect stops working ..still have signal (4 bars) any ideas why it keeps switching?
I've had the same issue ever since I first got my atrix. I've tried many different roms and it does it with every one. Ill have great signal n my browser will direct my to a no data connection page. I have to reboot or turn airplane mode off n on to get it going again. I have like a month left on my warranty gonna try n swap it out n see if a different one will fix the problem

Data and Wifi Troubles?

This is real weird. As of last week sometime, my phone will stop all data connections or wifi connections after about 6 hours post reboot. The only way for it to work again is to reboot. I'm assuming it's an app of some sort causing this because I did a fresh install and the problem is persisting. I have uninstalled all new apps I've installed over the past week as well. Anyone have anything similar or possible solutions? Running CM7 N214 & DCs 8.9.1.
Sent from my Liberty using XDA Premium App
lsusparky621 said:
This is real weird. As of last week sometime, my phone will stop all data connections or wifi connections after about 6 hours post reboot. The only way for it to work again is to reboot. I'm assuming it's an app of some sort causing this because I did a fresh install and the problem is persisting. I have uninstalled all new apps I've installed over the past week as well. Anyone have anything similar or possible solutions? Running CM7 N214 & DCs 8.9.1.
Sent from my Liberty using XDA Premium App
Click to expand...
Click to collapse
I was actually seeing this as well, but not consistently enough to report it. Was happening on all the nightlies I'd been on after n13x (which was one in the 15x range, and a couple 20x ones). When it did happen for me, it was usually about the same time of day, so I think it might have been on a 24 hour cycle (I don't normally power my device off, so it was probably hitting at 24 hours after the reboot to fix the last one). The strangest part was that the connection icon color would continue to show a google connection, and if I was on 3g the up/download arrows would light as I would expect. Just no data traffic. Was running DC8.9.1 on all of the above nightlies.
this is not so much of a wifi issue but i did loose my data connection twice in the past month. the first time i was outside and i wanted to check my email but i couldn't. i was abel to send and receive texts messages and was abel to make and receive phone calls but no data was available and no internet. i try re booting the phone but still no data. about two hours later i check to see if i have internet, and it was working all by it self. not sure if this was my phone or a AT$T network thing. the second time i was leaving from my home wifi to my AT$T 3g network but the data connection was unavailable, no internet. but this time a reboot fixed it. i have had my aria for about a year now and this has never happen before. this may vary easily be a network, cell tower thing and nothing is wrong with my phone.
cm7 / dc 8.9.1
boxcar8028 said:
this is not so much of a wifi issue but i did loose my data connection twice in the past month. the first time i was outside and i wanted to check my email but i couldn't. i was abel to send and receive texts messages and was abel to make and receive phone calls but no data was available and no internet. i try re booting the phone but still no data. about two hours later i check to see if i have internet, and it was working all by it self. not sure if this was my phone or a AT$T network thing. the second time i was leaving from my home wifi to my AT$T 3g network but the data connection was unavailable, no internet. but this time a reboot fixed it. i have had my aria for about a year now and this has never happen before. this may vary easily be a network, cell tower thing and nothing is wrong with my phone.
cm7 / dc 8.9.1
Click to expand...
Click to collapse
That definitely sounds like a network issue because it's not repetitive or consistent.
Sent from my Liberty using XDA Premium App
Hi,
I've been having the wifi/data drop issue since 2.3.7. I was hoping nightly 242 would solve it. No mas. Lost data connection after ten hours. Flash 208 and all data/wifi issues disappear.
Stock kernel. DC's kernel doesn't seem to affect the issue for better or worse.
Will keep lurking over at the developers forum...
John
I use the stock kernel and I think this problem is affecting my Aria too. Wifi usually doesn't die until about 2 or 3 days.
Flashed 243 and DC's 8.9.2a kernel yesterday. No data loss all day and was still connected this morning when I woke the phone up. Just flashed 244 and 8.9.2a. We'll see how long connection lasts.
John
I had to reboot my phone running stock 242 today. Wifi showed connected but the Market took almost 60 secs to open. Opening "my apps" didn't work. Reboot cured all.
The problem has been narrowed down to drowningchild's kernel. If you are using this kernel, just reflash your nightly to revert back to the stock kernel and all will be fixed. To follow this problem since it is not fixed yet, refer to this kernel's thread in the development section.
Sent from my Liberty using XDA Premium App
For me, the problem started with 2.3.7 and continued whether I ran DC's kernels or not. Flashing nightly 208 eliminated the problem, but of course, who wants to go backwards?
John
ipa96 said:
For me, the problem started with 2.3.7 and continued whether I ran DC's kernels or not. Flashing nightly 208 eliminated the problem, but of course, who wants to go backwards?
John
Click to expand...
Click to collapse
Did you do a full wipe when going Fromm 2.3.5 to 2.3.7? I haven't heard of anyone with stock kernel issues.
Sent from my Liberty using XDA Premium App
I've been having this problem for a few weeks now. I thought it was just me. I was driving using google maps and had to pull over and reboot since my data decided to crap out at the worst possible time.
lsusparky621 said:
Did you do a full wipe when going Fromm 2.3.5 to 2.3.7? I haven't heard of anyone with stock kernel issues.
Click to expand...
Click to collapse
I'm pretty sure some over in the "Nightly builds starting!" thread mentioned drops with the stock kernel.
No, I didn't do a full wipe. So far, I haven't noticed any drops since 244 with DC's 8.9.2a kernel. Fingers crossed.
John
ipa96 said:
I'm pretty sure some over in the "Nightly builds starting!" thread mentioned drops with the stock kernel.
No, I didn't do a full wipe. So far, I haven't noticed any drops since 244 with DC's 8.9.2a kernel. Fingers crossed.
John
Click to expand...
Click to collapse
Oh, ok. I just didn't recall any, but I could be wrong. I think for best results, you need to full wipe when going from 2.3.5 to 2.3.7. Also, I have heard that 8.9.2a is still dropping for some with the recent nightlies. I have had no problem with the stock kernel, as I did a wipe when going to 2.3.7.
I was the one having probs with the stock kernel, but a format and flash of 242 fixed it. Been running fairly good since then.
I did a full wipe and flash of N245 + DC 8.9.2a tonight. We'll see how it goes tomorrow. So far, GPS locks in less than 5 seconds.
FWIW, I also did not flash the very latest gapps, the 08282011 version. Does that matter?
John
OK, the big drop came about fifteen hours after wipe/flash w/8.92a. Airplane mode toggle did not bring connection back. Flashed N245 again. This time I'll try the stock kernel and see how it goes.
John
ipa96 said:
I did a full wipe and flash of N245 + DC 8.9.2a tonight. We'll see how it goes tomorrow. So far, GPS locks in less than 5 seconds.
FWIW, I also did not flash the very latest gapps, the 08282011 version. Does that matter?
John
Click to expand...
Click to collapse
The gapps version won't matter with regards to a data drop. I am running the 6/13 gapps.
Moved

Losing data with full service

For the past week now I have been losing data...have full signal with an h in the corner...I get an up arrow but no down arrow..I can switch airplane mode on and off and data starts working again...it does this bout every 5 min or so
Running 4.18 aokp for a few days but also did it on omega 10. Also using the apn setting from the general section...tried every modem I could find but still persists...
Anyone having this problem or know a fix
Sent from my SGH-I777 using XDA
Is this just at home or all over town?
Sent from my SGH-I777 using xda premium
devoured321 said:
For the past week now I have been losing data...have full signal with an h in the corner...I get an up arrow but no down arrow..I can switch airplane mode on and off and data starts working again...it does this bout every 5 min or so
Running 4.18 aokp for a few days but also did it on omega 10. Also using the apn setting from the general section...tried every modem I could find but still persists...
Anyone having this problem or know a fix
Sent from my SGH-I777 using XDA
Click to expand...
Click to collapse
I Googled this issue and apparently it's a known issue w/o concrete fix. Different things worked for different people, some things did not work for anyone. New Modems worked for some, not others. Disabling fast dormancy helped some, not others. Disabling H and H+ and going stock 3G, helped yet others. Changing phone bases helped some, not others.
In short I can't find an answer, but i'll keep looking.
Wink
---------- Post added at 10:31 AM ---------- Previous post was at 10:20 AM ----------
After reading more posts the following questions arise.
What apps are you using (Juice defender apparently can cause this)
What network setting are you using?
Settings>Wireless/Network>More>Mobile Networks: Is Use Packet Data enabled? Roaming enabled? Network mode?
As you've changed ROM's a couple times, my suggestion would be to do a factory reset, and NOT install your apps. Give it 24 hours and reinstall them slowly, (this is assuming you have a lot of apps and Google Play was restoring them automatically when you flashed ROMs).
Wink
Does it do this on stock based ROMs too? If so, it may be a bad SIM card, you can go to an att store and swap out for a new SIM card.
Sent from my Galaxy S II (i777)
I had the same problem till I switched to the LD3 ICS leak. Now the only time my data doesn't work is when I'm in the cooler at work.
I havent changed any settings away from stock.
devoured321 said:
For the past week now I have been losing data...have full signal with an h in the corner...I get an up arrow but no down arrow..I can switch airplane mode on and off and data starts working again...it does this bout every 5 min or so
Running 4.18 aokp for a few days but also did it on omega 10. Also using the apn setting from the general section...tried every modem I could find but still persists...
Anyone having this problem or know a fix
Sent from my SGH-I777 using XDA
Click to expand...
Click to collapse
I was having this same problem. And had to do the airplane mode off/on to have it come back then later it would go away again.
After doing reading and searching and searching and reading. Turns out I had the wrong modem base band firmware installed.
My modem should have been UCKK6 but I had UCKH7 installed and that was messing things up. I was running CM7 so it was just a matter of reflashing the correct modem.
I thought since I have to do a flash I went ahead and flashed the up to
CM9nightly20120420.zip then I went and flashed the correct modem. Its worked great for me so far I havent seen any sign fo the data issue.
Here is the link for CM9 modems. Scroll down a little below the window and there is a list of "CWM Fashable Modems".
http://forum.xda-developers.com/showthread.php?t=1568848&highlight=modems
Hope it helps.
Thanks for all the replies....had a few days off work but I'm back today so I'll see if its just my area...I'll try these others too
Also only packet data is enabled....and just tried the cm9 modems and it still lost data...beginning to think its my area
Sent from my SGH-I777 using XDA

Huge WiFi Issue

Ok so first off my internet connection is perfect, and it isn't my internet because my internet works fine, now to my issue....
My WiFi on my amaze turns off by itself every 5 minutes, but not only that it throttles and I can't get a stable connection to my internet, I tried loading google and it took me 5 minutes because my WiFi was disconnecing and not working even though I have full signal
It's not my Rom, or any Rom (it happens with my Rom, Mikes rom, and NRG's Rom)
It could be a hardware issue but I doubt it because my data connection is fine, although my connection has been weaker ever since this has started happening, any advice? Could be a radio issue but I havnt flashed a radio since the first leak so I dunno
EclipzeRemix said:
Ok so first off my internet connection is perfect, and it isn't my internet because my internet works fine, now to my issue....
My WiFi on my amaze turns off by itself every 5 minutes, but not only that it throttles and I can't get a stable connection to my internet, I tried loading google and it took me 5 minutes because my WiFi was disconnecing and not working even though I have full signal
It's not my Rom, or any Rom (it happens with my Rom, Mikes rom, and NRG's Rom)
It could be a hardware issue but I doubt it because my data connection is fine, although my connection has been weaker ever since this has started happening, any advice? Could be a radio issue but I havnt flashed a radio since the first leak so I dunno
Click to expand...
Click to collapse
+1
I have the same issue. I'm on the latest stock ICS and my wifi has been acting up too. Weak signal strength and extremely slow. Wasn't like this before on GB. And, yes, my internet works fine on other devices at my house.
Sent from my HTC_Amaze_4G using xda premium
Does your security use WPA? I know that for some routers, the WPA handshake interval (also known as Key Renewal Interval) can be set too low. This is not something you can change with your phone, but with your router. I find that anything below 3600 *CAN* cause problems. Try changing it to 3600 and see if it improves.
Stupid question: Do you have the "Best Wi-Fi Performance" option selected? I find it that it helps sometimes.
No its not my router, my iPod touch 1rst gen loads pages fine, aswell as my old mytouch 4g
SuperSayain Sense 3.6 coming soon
I have WiFi issues as well...I always reset the router everyday just to deal with it. The only time it works better is with stock. ICS or GB I don't have issues...only Roms.
-------------------------------
It's Better To Fail In Originality
Than To Succeed In Imitation.
-------------------------------
My real world experience with it seems good .. but speedtest.net app shows only 5mb/s when is usually close to 15mb/s on hi.gingerbread (i pay for 15gb speed, so it made sense).
It never times out or has a hard time connecting tho
I'm running stock rooted .3 ics... Interesting find. I will keep an eye on it myself
Sent from my HTC_Amaze_4G using Tapatalk 2
Tried resetting your wifi router? That could be the issue, since I use both wifi/3G on the leak and official updates, both are fluent, hence the idea of a hardware issue possibly, but you can try reflashing the latest radio file. And I don't think wifi should affect network data, sounds like a hardware issue with that for sure.
EclipzeRemix said:
No its not my router, my iPod touch 1rst gen loads pages fine, aswell as my old mytouch 4g
SuperSayain Sense 3.6 coming soon
Click to expand...
Click to collapse
I know, but it seems that the Amaze can be a bit sensitive. It wouldn't hurt to check the interval. If it's at 3600, great. If not, change it to 3600 and see if it improves.
It doesn't have to do with our routers. At least not mine. On GB, never experienced this issue. Same phone but now with stock .3 ICS I have trouble with connection and speed over wifi. Same at work. It must have something to do with the new ICS radio because I've experience the same issue on ARHD 2.2.1.
Sent from my HTC_Amaze_4G using xda premium
Then reflash the radio, see if it helps, my reception actually increased with the update, from 5-8mbps to 12-25mbps.
I should also mention that my wife's GS2 doesn't have WiFi issues. Stock GB...she won't let me do anything to her Sammy.
-------------------------------
It's Better To Fail In Originality
Than To Succeed In Imitation.
-------------------------------
Dark Nightmare said:
Then reflash the radio, see if it helps, my reception actually increased with the update, from 5-8mbps to 12-25mbps.
Click to expand...
Click to collapse
Done that. Flashed first leaked ICS - wifi issues. Flashed ARHD 2.2.1 - wifi issues. Flashed latest leaked/official ICS - wifi issues.
On the network, I get great signal and 23mbps in Beverly Hills. Wifi is just slow and weak. Pay for 10mbps download but phone does half of that.
Not a deal breaker for me but confirming eclipze wifi issues.
Sent from my HTC_Amaze_4G using xda premium
Dark Nightmare said:
my reception actually increased with the update, from 5-8mbps to 12-25mbps.
Click to expand...
Click to collapse
On wifi?
Sent from my HTC_Amaze_4G using Tapatalk 2
Yea reflashing radio didn't do anything, I'm curious to what this is, and I can't even start up SpeedTest because I can't get a stable connection, yea its that freakin bad
SuperSayain Sense 3.6 coming soon
EclipzeRemix said:
Yea reflashing radio didn't do anything, I'm curious to what this is, and I can't even start up SpeedTest because I can't get a stable connection, yea its that freakin bad
SuperSayain Sense 3.6 coming soon
Click to expand...
Click to collapse
Wow... Mine isn't that bad. My scrappy old linksys wireless n is below me downstairs and this is what I get
Again... Half the speeds that I'm paying for and that I got on gingerbread
Sent from my HTC_Amaze_4G using Tapatalk 2
Actually I was talking about network speeds, my wifi speeds are about 12-25 always. Maybe you should try a complete system wipe using the wipe script then reflash, just to clean up any old files lying around that may be blocking things up.
Dark Nightmare said:
Actually I was talking about network speeds, my wifi speeds are about 12-25 always. Maybe you should try a complete system wipe using the wipe script then reflash, just to clean up any old files lying around that may be blocking things up.
Click to expand...
Click to collapse
Tbh... I think its my router... I tried my thrive too and it was pretty pitiful.
I will reset network and test when I get back home
Sent from my HTC_Amaze_4G using Tapatalk 2
the only wifi issue i (still) have is lag with wifi calling. it was pretty bad today, so much to the point where its useless. anyone else having issues with this currently?
mrmako777 said:
the only wifi issue i (still) have is lag with wifi calling. it was pretty bad today, so much to the point where its useless. anyone else having issues with this currently?
Click to expand...
Click to collapse
YES... I don't think it will EVER really work on this phone
Sent from my HTC_Amaze_4G using Tapatalk 2
glacierguy said:
YES... I don't think it will EVER really work on this phone
Sent from my HTC_Amaze_4G using Tapatalk 2
Click to expand...
Click to collapse
i was hoping you would say yours is working better

Wifi Issue on Mean Rom 2.0

I have done some searching but haven't found any answers yet and thought I would ask. I am rooted with s-on using HTC dev unlock method. I am running MeanRom 2.0 and have upgraded from 1.7, to 1.9, to this current rom. I see in the OP that the wifi issues were fixed but am having the following problems and would appreciate any and all guidance. Whenever I leave my wi-fi on overnight, connected with strong signal (only 15 or so feet away) the battery drains from 75% down to less than 50%. I remember leaving my wifi on with my OG Evo overnight and the battery maybe draining 5-8% during the same time frame. I always leave it on at home because I get poor coverage in my house and data is slow. I did switch the wifi options performance to high in the settings because if I don't, it will continually disconnect and reconnect. Anyone have some help?
Thanks!
If it is constantly disconnecting and reconnecting then you should exchange the phone. I had the same problem with my 1St EVO, it is a defect.I'm also running MeanROM 2.0 with no issues. Hope that helps.
Sent from my EVO using xda premium
Saints775 said:
If it is constantly disconnecting and reconnecting then you should exchange the phone. I had the same problem with my 1St EVO, it is a defect.I'm also running MeanROM 2.0 with no issues. Hope that helps.
Sent from my EVO using xda premium
Click to expand...
Click to collapse
Damn, that wasn't the answer I was looking for! Any other thoughts before I go back to stock and exchange it?!?!
Go into settings, WiFi, Advanced settings and make sure that WiFi is always on during sleep
Sent from my EVO using xda premium

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