[Q] Wifi issues since ATT 4.5.141 update - Atrix 4G Q&A, Help & Troubleshooting

I can't be the only one whose wifi has been acting up since the OTA update. I don't have an unlocked, flashed, etc. phone, just the official updates since I bought my Atrix last March. My wifi now periodically disconnects for a few seconds even if it was just fully connected. Very annoying while using apps, loading web pages, etc. Anyone else experiencing this?

I have had the same issue with wifi disconnecting at random times for a few seconds and then reconnecting. Mine is unlocked but I have not rooted since updating to 4.5.141.

I also had the issue since upgrading the OTA 4.5.141 update except after dropping a few times the wifi refused to pick up any networks at all and the bluetooth stopped working PERIOD!! It just so happens that I ended up having to replace one of the flex cables this morning since I couldn't hear any calls after my son got to the phone. I happened to have a water damaged atrix so i took the cable from that only expecting the call hearing issue to go away but immediately on boot to my surprise it said wireless networks available. I went on to check and sure enough it was now detecting networks and the bluetooth now turns on. Here's what happened initially maybe it will help any one else.
I constantly got the annoying OTA update available so after about 5 hours of being bothered by it I allowed it to download. I was running rooted with unlocked boot loader so I moved the boot patches found in the update file and did the update from CWM recovery (no info was available on xda at the time to guide me). Thought the update failed since it said something about the update~script seeing as I removed some entries from it. I rebooted to find it was on 4.5.141, wifi worked and so did bluetooth but then.....random restart. So upon reboot I noticed my WiFi didn't connect automatically so I checked only to find "Error" however bluetooth still worked....random restart again only to find none now worked. Tried different Roms, kernels, radios.....nothing worked. I contacted Motorola support who then referred me to Level 2 support which I never bothered calling. Though I read in other places about other android phones that it's a possibly hardware issue it never occurred to me seeing that my issue started happening AFTER the update. So I guess don't rule out the possibility of the update screwing up hardware (I guess...I know nothing of phones but that's what happened with me).
Update: I turned the bluetooth and WiFi on simultaneously and now the problem of WiFi dropping has re-occurred . I put in my MicroSD card and now it's no longer detecting networks or turning on bluetooth once again. Maybe a dev could shed some light on this.

I think there are issues with the 37P radio which was flashed along with the update. If you are unlocked you can of course flash back to the 36P radio to verify.

I am currently back on .30P radio but I have already tried .36P and .37P with no luck. Maybe something from OTA update messed with something that doesn't get flashed?

WiFi dropping out
Same problem. Wifi drops out very 10-30 minutes just for a few seconds then reconnects. Before the update Wifi would stay connected for days without any issues. I am rooted only. I have the 37p radio. If anyone tried to go back to the 36p and it works could you please post instructions?
thanks.
PS i havent tried the bluetooth function yet.
---------- Post added at 02:55 AM ---------- Previous post was at 02:42 AM ----------
Maybe there is a place to report this problem to Motorola??

panflute said:
Maybe there is a place to report this problem to Motorola??
Click to expand...
Click to collapse
I'd love to know where.

No progress yet. I did post on the motorola forum but no suggestions yet. Wifi still dropping.
Sent from my MB860 using XDA App

Motorola's response to me is to send the phone in for repair and be without my phone for 5-7days..
I think not...

motorola thread
here is the thread on the motorola forum:
https://forums.motorola.com/posts/b6259348a9?start=1#comment579795

Thanks I'll be adding my complaints. Really surprised more people aren't seeing this issue on here. My wifi worked perfectly before the update and started this mess literally within minutes of downloading it. It makes me doubt that I'll be able to wait until ice cream sandwich before biting the bullet and getting a new phone.

My wifi keeps dropping when im at home, but i havent noticed it do it at work, which is really odd. Worked fine before the update.

The last reply in that thread on the motorola forums suggested changing the DHCP lease time on my router from forever to 24 hours and so far (15 minutes) I haven't had one disconnect. Longest I've gone since the update so hopefully this will solve the issue. *fingers crossed*

could be your wireless router's DHCP lease time setting of forever (change to something less)...worth a try.
edit: double post of what Tre3180 ...some more info in the xda link

Perhaps the issue was going on from before the update but just became MUCH more pronounced after. I also have a Belkin router, for what it's worth.

Tre3180 said:
Perhaps the issue was going on from before the update but just became MUCH more pronounced after. I also have a Belkin router, for what it's worth.
Click to expand...
Click to collapse
Not likely. Most likely a bug introduced in the 2.3.6 build that we have. A lease time of forever = 0xffffffff = -1. Likely some new code treats this as "hey lease time has run out, go reconnect!!" instead of keep the connection.

Related

3G Randomly Disappearing after Froyo

This is really killing me, someone please help lol heres how it goes
On boot, takes a good bit for the 3G icon to appear, eventually Phone has 3G icon gray with arrows then switches to D [still gray], i click something like a browser or Slack Radio it goes to connect and if its fast enough it does [icon changes to RED/GREEN arrows] but usually its a gray D, then the icon disappears completely. After about 60 seconds or so the icon reappears and I can continuing surfing the net/listen to music..etc. Then after about a song or 2 this happens all over again. Im in place with good reception and i just dont know what could be going on here. I tried pulling battery, doing the *228 option 2...anyone know how i can fix this
just tried hard reset, no dice
A nice excuse to call verizon and get a replacement device (most likely for free).
I've called them, they try and shoot me over to Samsung, samsung trying to tell me to get a hold of my 3G service provider...verizon did tell me i was due to upgrade, but i love this phone (when 3G worked) i just dont understand what froyo did, when im downloading stuff it works fine, but as soon as I stop and try to access something use 3G i have to wait for the 3G to "reboot" so to speak cuz thats when it disappears for minute, then comes back for me to use...but with streaming music you can see how this is an issue
I was having this same problem when they were pushing the EA28 update a couple of weeks ago which never successfully updated to my device I might add. I went into the Verizon store and after the rep spent about 10min on the phone with whoever.... Told me they were sending me a new phone. Received new phone with the EA28 update already installed 3G and all data worked GREAT! Attempted the Froyo update 6 times yesterday all unsuccessful and now the new phone I have is having the exact same problems with data connection. Comments and ideas would be appreciated. But ya better believe I'm goin into Verizon if the update attempt I'm doing now doesnt work.
I'd get another replacement from verizon tbh. If then it still doesn't resolve your issues ask to speak with a manager and tell him your situation. They might hook you up with a free upgrade.
Im going to go down to the store so I can get a face to face and show them whats happening. I mean i just wanted to make sure this wasnt some new thing on Froyo that im not understanding. I see it goes "D" [dormant] but it shouldnt disappear and take a minute to start up and let me use it right...thats poppycock!
Are you using "juice defender" by any chance?
Sent from my SCH-I500 using XDA App
You're lucky that yours just takes a minute to re-establish the connection, mine will just keep giving me network errors and telling me to check network access ect., depending on what app/service I am trying to connect. Exactly the same things that happened when the EA28 updates kept failing on my last phone only 2weeks ago. Also the Froyo update that says will take 15min to download takes over an hour even though my 3g stays on constantly when downloading from Verizon.
Terror_1 said:
Are you using "juice defender" by any chance?
Sent from my SCH-I500 using XDA App
Click to expand...
Click to collapse
Had it installed [but not in use] when I updated to Froyo, but I just did a hard reset and am still getting issues...
...my Froyo update came in in about a 1/2 hour or so, no drop issues ever when I was on 2.1, my 3G icon stayed in the status bar even when I was out of service range [it would go in to 1X] but on froyo its just disappearing no matter where i am]
This crap has happened ever since the first "froyo" modem leak for me (but not like I could call vzw and complain though until now) and had to resort to using the DL09 modem to increase my usage reliability by a small percentage. This crappy service only seems to affect people in certain regions, you all see where I live (look to the left) and you guys should update your profiles to reflect at least a region. I odin'd all the way to stock and did the ota's to froyo and ran stock froyo for 2 days with the same old ****ty results. I did get a replacement (in february) and still got the same exact dBm signal levels and data speeds at home that I had with the other device. But the voice mails with no missed calls and bulk texts and data lockups are really getting on my ****in' nerves. I'm so glad they finally did the ota cause I can guarantee that the issue will be wide spread in various regions. I spend all day driving around in a work truck with a coworker that has an epic (sprint) and he has absolute perfection in his service everywhere throughout the city. At the end of a 10 hour day I will have rebooted twice and have tws at 47% coworkers tws will be at 1% and he pays $35 less for unlimited everything, which is a kick in head too. Pondering etf to maintain my sanity and not be worried that my 70 year old mother is trying to call me with an emergency and having my **** go to voicemail. Now on to customer service to build a case. Ugh, pissed off rant over.
*edit* I use no juice defenders no task killers no set cpu or anything even remotely close to apps of that nature.
good day.
Not running juice defender or anything else for that matter, my phone is basically stock out of the box right now other than CWM 2.5.1, un-rooted. I did flash super user to phone after I received it, and that still appears in my apps list after factory reset but I am not rooted.
I've spent at least 8-10 hours [combined] searching the internet for issues like mine with the disappearing act the 3G icon is putting on, and i've noticed it to be a Froyo issue [even saw some complains on the Incredible on froyo and even on different networks other than verizon]. I'm not 100% sure its a Froyo bug, but either way it doesnt seem to affect everyone. I stream music a lot and i can't be having this damn 3G disappear on me and always reconnecting after like every 2 songs.....im off to verizon, i'll let you know what happens [tho they are prob going to offer me some kinda upgrade like they did on the phone, but i was happy with this phone at 2.1 and overall still am, i just want my 3G to stop glitching!]
qwiktune said:
I've spent at least 8-10 hours [combined] searching the internet for issues like mine with the disappearing act the 3G icon is putting on, and i've noticed it to be a Froyo issue [even saw some complains on the Incredible on froyo and even on different networks other than verizon]. I'm not 100% sure its a Froyo bug, but either way it doesnt seem to affect everyone. I stream music a lot and i can't be having this damn 3G disappear on me and always reconnecting after like every 2 songs.....im off to verizon, i'll let you know what happens [tho they are prob going to offer me some kinda upgrade like they did on the phone, but i was happy with this phone at 2.1 and overall still am, i just want my 3G to stop glitching!]
Click to expand...
Click to collapse
I agree, just want my 3G to work the way it is suppose to. Dont really want an upgrade because I've never really gotten an upgrade that I actually thought was an UP-Grade. *From Verizon anyway* Still downloading software update, been well over an hour and at 73%. At this rate Verizon store will be closed by the time I'm done with this update attempt.
"UPDATE FAILED or INCOMPLETE. reason: IP_START_UPDATE" Anybody know the possible causes of this failure?
Sounds like you are indeed losing your IP address. I have also had sporadic problems but they seem to be in low service areas. Typically I remain stationary and use local wifi so it is unconfirmed.
Sent from my SCH-I500 using XDA App
Just got back from Verizon, non of the techs could figure it out, i got this phone awhile back from a friend [so naturally theres no warrenty..etc] so im stuck gonna have to hit craigslist and such to find a new one, then sell this one i guess
FINALLY FOUND A FIX [or should i say it found its way to me thanks to myself posting this issue on multiple forums lol] I can confirm that method 2 has worked for me. Dont just dial *228 with fascinate already activated, you have to remove the service completely [by activating another phone is how i did it] then reactivate it and you should be good to go. Heres a write up.
http://mobiletech.knguyentu.com/2011/04/samsung-fascinate-random-3g-disconnect.html
I just started haveing this problem when I went on the Comm. ROM
I was fine before that so I am really confused.
update:
So I did option 2 in the above post and it fixed it.
MSHancock said:
I just started haveing this problem when I went on the Comm. ROM
I was fine before that so I am really confused.
update:
So I did option 2 in the above post and it fixed it.
Click to expand...
Click to collapse
Glad to hear it, i know how frustrating it is not knowing what is going on or how to fix it. I searched since Froyo OTA looking for an answer, luckily someone saw my plight and gave me that link as well so i thought i'd share it on all the android forums i have a name on. Cuz doin this never occurred to me and i tried everything else lol

[Q] Data Loss Ruining my GB experience :(

Hey,
I've been experiencing data connection loss on CM7-14/29, latest VGB, and PP (all MTD/AOSP GB ROMs).
Issue: Randomly, during the day, my internet dies, SMS/Voice appears unaffected.
This results in no connectivity on any apps, the 3G symbol is still there, but is white.
Turning it into airplane mode for 15s or so and then turning it back seems to fix the problem.
Attempted resolutions:
- Wifi sleep policy set to "never"
- Wifi sleep policy in spare parts set to "never"
- ESN swapped twice.
Anybody have any idea on what the hell I can do? BTW: My wifi is almost never on, so I don't think it's related to the WIFI handing off to 3G issue, because I RARELY use WIFI, and this happens (just happened again like 10 minutes ago), and there's no networks here it can even connect to, AND it's disabled.
I'm completely getting killed by this connection issue, b/c it stops randomly, then I don't get e-mail until I take notice that I'm not getting e-mail .
Pretty sure I'd take the SD card corruption issue AND the voice issue over this problem... :'(.
Problem resembles the invalild key issue that happens when switching ROMs, but the ESN swap twice (after two different ROMs were installed) seems to have ruled that out...or maybe I'm not doing something right about the ESN swap? Does the OTHER phone have to be activated during its time?
Anybody have any other fixes I can try?
EDIT:
Problem persists on all MTD AOSP GB ROMs, but right now I'm on CM7-29 with the EC09 modem, ESN swapped after modem flash.
Syndacate said:
Hey,
I've been experiencing data connection loss on CM7-14/29, latest VGB, and PP (all MTD/AOSP GB ROMs).
Issue: Randomly, during the day, my internet dies, SMS/Voice appears unaffected.
This results in no connectivity on any apps, the 3G symbol is still there, but is white.
Turning it into airplane mode for 15s or so and then turning it back seems to fix the problem.
Attempted resolutions:
- Wifi sleep policy set to "never"
- Wifi sleep policy in spare parts set to "never"
- ESN swapped twice.
Anybody have any idea on what the hell I can do? BTW: My wifi is almost never on, so I don't think it's related to the WIFI handing off to 3G issue, because I RARELY use WIFI, and this happens (just happened again like 10 minutes ago), and there's no networks here it can even connect to, AND it's disabled.
I'm completely getting killed by this connection issue, b/c it stops randomly, then I don't get e-mail until I take notice that I'm not getting e-mail .
Pretty sure I'd take the SD card corruption issue AND the voice issue over this problem... :'(.
Problem resembles the invalild key issue that happens when switching ROMs, but the ESN swap twice (after two different ROMs were installed) seems to have ruled that out...or maybe I'm not doing something right about the ESN swap? Does the OTHER phone have to be activated during its time?
Anybody have any other fixes I can try?
EDIT:
Problem persists on all MTD AOSP GB ROMs, but right now I'm on CM7-29 with the EC09 modem, ESN swapped after modem flash.
Click to expand...
Click to collapse
I had the same problem try flashing back to a VZW rom (dl09,eb01, or ed05) and run it for a day and see if you have the same problem...I did and brought it into Verizon none the less with eb01...(not an official Verizon release) and they confirmed my modem was hosed...they over night'd me a new one and I sent the old one back with eb01 on it and they never gave me a problem!
Sent from my SCH-I500 using XDA App
efan450 said:
I had the same problem try flashing back to a VZW rom (dl09,eb01, or ed05) and run it for a day and see if you have the same problem...I did and brought it into Verizon none the less with eb01...(not an official Verizon release) and they confirmed my modem was hosed...they over night'd me a new one and I sent the old one back with eb01 on it and they never gave me a problem!
Sent from my SCH-I500 using XDA App
Click to expand...
Click to collapse
I ran UKB 2.1 for like a week, last week. Not a hiccup. I don't think this is a HW issue, had no problems on UKB, nor OEM Froyo, nor OEM Eclair.
This is the second one (first one's camera HW was dead after like 2 weeks of use, verified by VZW), I really think the modem HW is fine, that's an issue with my setup or my process of flashing or something along those lines, still possibly key related for the authentication keys with Verizon if I'm not doing something right in the ESN swap process.
Maybe I'll try pushing a non-EC09 modem tonight (like ED05) and see if that fixes the issue, any other modems I should try? This problem sucks, just went to lunch, came back, no data *sigh*. Posted this right before I left for lunch (about 1.5 hours ago), right after it happened earlier...
Syndacate said:
I ran UKB 2.1 for like a week, last week. Not a hiccup. I don't think this is a HW issue, had no problems on UKB, nor OEM Froyo, nor OEM Eclair.
This is the second one (first one's camera HW was dead after like 2 weeks of use, verified by VZW), I really think the modem HW is fine, that's an issue with my setup or my process of flashing or something along those lines, still possibly key related for the authentication keys with Verizon if I'm not doing something right in the ESN swap process.
Maybe I'll try pushing a non-EC09 modem tonight (like ED05) and see if that fixes the issue, any other modems I should try? This problem sucks, just went to lunch, came back, no data *sigh*. Posted this right before I left for lunch (about 1.5 hours ago), right after it happened earlier...
Click to expand...
Click to collapse
idk man doesn't sound good. I am getting a replacement for mine (i somehow fried my modem/data or something?), but I just may never flash a rom again because ever since I started flashing my modem has become worse and worse... and now it is completely fried.
I have tried flashing a million modems before without a change, so I doubt that will help you. I would just recommend going BACK to what worked, and sticking with it, or you could fry your **** like I did.
i'm on miui 8.19 and every once in awhile i get a force close for android.phone and my 3g disappears too
I always had very weird data problems on 2.3 MIUI/CM7. The market would hang constantly or the browser would. I'd have to turn on airplane mode etc to get it back to normal.
Elluzion said:
idk man doesn't sound good. I am getting a replacement for mine (i somehow fried my modem/data or something?), but I just may never flash a rom again because ever since I started flashing my modem has become worse and worse... and now it is completely fried.
I have tried flashing a million modems before without a change, so I doubt that will help you. I would just recommend going BACK to what worked, and sticking with it, or you could fry your **** like I did.
Click to expand...
Click to collapse
Umm...ok.
Not trying to be a **** here but flashing the modem software has no impact on the modem hardware itself. Now, it is possible for modem firmware with an issue to cause damage, however, this is unlikely. The modem images are proprietary blobs swiped from OEMs, they're not tweaked by hackers in the Android community. I'm sure some OEM could figure out how to cause damage with one, but realistically they should be fine, even if the OEM was trying to kill it.
If your modem is getting worse and worse, regardless of what you did, it sounds like you had a hardware issue from the start. If that's the case, I'd suggest getting your phone replaced by VZW.
I would be extremely surprised if our problems are related. I'll keep it in mind, though.
T Nigs said:
i'm on miui 8.19 and every once in awhile i get a force close for android.phone and my 3g disappears too
Click to expand...
Click to collapse
Force close on what?
I don't get any force close, 3G just silently fades (not completely, goes from green to white). It still shows 1x or 3G accordingly, though. It's just white, hence, useless. Airplane mode for 10s fixes it.
Does this only happen on MIUI? Mine is pretty bad, happens like once an hour.
DevinLeFevere said:
I always had very weird data problems on 2.3 MIUI/CM7. The market would hang constantly or the browser would. I'd have to turn on airplane mode etc to get it back to normal.
Click to expand...
Click to collapse
Yeah, I expect either of them to glitch or hang if there's no network connection present, I have no issues with that. I have an issue with the fact that there is no network connection present .

New Photon owner had SOD issue found solution

Hey guys, new Photon owner (loving the phone) and just wanted to let you all know I found a solution to the SOD and random rebooting for my phone. I hope others who have this issue are able to resolve their problem as easily as I was able to.
It had already been suggested that a loose battery is the culprit however, many of you reported that even after adding padding to make the battery tighter the SOD was still occurring.
I think the issue is how the fix is being applied. I applied a strip of a business card folded over to the end of the battery (opposite of where the contacts are) and not on top of the battery between the cover. Look at attached photo.
This has solved all of my problems and I really hope it can do the same for you!
Cool, I haven't had this issue but hopefully this will help the ones who have it.
Have u updated to the latest sbf? Ever since i did that the other night i haven't had the issue
Sent from my MB855 using XDA App
My phone is running version 45.2.7.MB855.Sprint.en.US
Is there a newer version? When I checked for updates on the phone it says I have the lastest installed.
45.3.6, still no reboots/SoD since I did this
http://www.forums.acsyndicate.net/s...5-CM-9-15-11-latest-ota-for-RSD-BACK-TO-STOCK
DWake014 said:
45.3.6, still no reboots/SoD since I did this
http://www.forums.acsyndicate.net/s...5-CM-9-15-11-latest-ota-for-RSD-BACK-TO-STOCK
Click to expand...
Click to collapse
whenever I do this, and I have done it several times with several releases trying to fix my reboot issue, my phone never seems to be "back to stock". I still have apps showing up that were installed and other little odds and ins that seem to point to it not totally wiping everything out.
Also for reboots, never had a SOD, my seem to be if the WIFI in on and attached and I receive a call, then leave wifi my phone will never be able to make another call until I reboot it and or it reboots itself. And sometimes it'll actually will do it without leaving wifi.... so everyone try that a few times and see if it happens to you. Seems the dialer locks up so I am trying to find out how to replace it with the atrix one or one that will work.
UPDATE: WOW talking about reproing an issue.... as I was typing this on my PC my phone was downloading an app VIA wifi. did not even receive a call or txt. turned WIFI off and noticed a few moments later 3G never came back to replace WIFI(since I turned it off) and now my voice/3g radio is totally locked up. Tried making a call and nothing, no txt. turn WIFI on hit the internet just fine, but no 3G radio!!!! Man this is awesome!!!

Keep losing WiFi connection!

I got my phone back on Wednesday from the repair people that my insurers use after dropping it last month and shattering the screen inside (fortunately the phone itself still worked properly)
At the time the phone had been dropped, I was having problems with it in that the phone couldn't get a phone signal at all and I was going to fix the problem myself. The repair people knew that it had been jailbroken and I explained that I would fix the problem with the lack of signal myself.
Now, I have a new problem in that every time I get a WiFi signal, it keeps getting disconnected within seconds and I've noticed that the repair people seem to have reactivated the infamous "Flight Mode" problem which seems to have somehow affected the inbuilt WiFi system in that every time the phone manages to detect a signal, whether it's at home or elsewhere, such as university, it loses the signal.
In any case, does anyone have any suggestions on how to fix the problem (I installed the latest VillainROM yesterday which is 3.0) including what modem to use and how to install it?
I would try some different modems and see if you find one that solves your problem. In the first few posts of the VillainRom thread is a link to the thread attachments. Included in there should be a few modems in zip format which you can flash through CWM. Also some of the posters (I think one is geko95gek??) have them in their signatures.
Hope this helps
borgmanjayce said:
I
Now, I have a new problem in that every time I get a WiFi signal, it keeps getting disconnected within seconds and I've noticed that the repair people set to have reactivated the infamous "Flight Mode" problem which seems to have somehow affected the inbuilt WiFi system in that every time the phone manages to detect a signal, whether it's at home or elsewhere, such as university, it loses the signal.
In any case, does anyone have any suggestions on how to fix the problem (I installed the latest VillainROM yesterday which is 3.0) including what modem to use and how to install it?
Click to expand...
Click to collapse
Hey there, not sure whether this is an ongoing issue, but the problem seems to be related to the embedded kernel from VR 3.0 (Nimphetamine 2.0.5) I was facing exactly the same problem. The only way to fix it was to flash a different kernel (siyah 2.2 in my case) .
I tried all available radios but nothing fixed it, maybe pulser has to take care of it in the next release, so flash another kernel and the problem will be solved, good luck!
Yep, as in above post. WiFi drivers are found in the kernel. Try Siyah, Speedmod etc.
Sent from my GT-I9100 using xda premium

WiFi Issues

So, I've only had my LGOG for a day and a half and I am having issues connecting with WiFi. At first it worked fine but when I left the coverage area and return a few hours later it would not connect. Tried turning off the WiFi but it kept turning itself back on. I reboot the phone and it works fine as soon as it boots up it connects the WiFi no problem. It is my work WiFi and I had no issues connecting to it from either my iPad nor my HTC One X that will soon find it's way to eBay thanks to this beautiful LGOG. If no one else is having issues, I will call AT&T and have them switch it out. I just wish there was an easy way to back up everything, I mean my home screens and app locations exc. It takes so long to set everything back up the way I find most useful.
WiFi on my device has been excellent.
Sent from my LG-E970
The Wifi performance of this device is unbelievable. I get the best speeds I have ever seen with any device including PCs. It's either a faulty device or maybe your work has strange security settings?
I had this same problem with my LGOG and my home wireless network. It just would sit and try to connect until I rebooted the phone.
That was on stock though. I have not had any more problems with it after flashing the base rom.
My work has standard WPA settings and it was connected fine yesterday. I left again during lunch and when I came back, same problem and had to reboot the phone. AT&T is sending me another one already and a free case. Can't be too mad about it I guess and at least the phone reboots fast.
Have you tried using the ATT smart wifi app? Fixed the exact same issue for me.
Sent from my LG-E970 using xda premium
I haven't had any issues connecting to wifi, but I've noticed the status bar icon showing low signal even though it's actually maximum signal.
This Has Happened To Me A Few Times
Yamahar6riding said:
So, I've only had my LGOG for a day and a half and I am having issues connecting with WiFi. At first it worked fine but when I left the coverage area and return a few hours later it would not connect. Tried turning off the WiFi but it kept turning itself back on. I reboot the phone and it works fine as soon as it boots up it connects the WiFi no problem. It is my work WiFi and I had no issues connecting to it from either my iPad nor my HTC One X that will soon find it's way to eBay thanks to this beautiful LGOG. If no one else is having issues, I will call AT&T and have them switch it out. I just wish there was an easy way to back up everything, I mean my home screens and app locations exc. It takes so long to set everything back up the way I find most useful.
Click to expand...
Click to collapse
Twice My O.G. wouldn't connect to wifi networks even though it had connected to them in the past. I tried to turn it off and on and scan for the network that I am in range of and it wont show any networks it just says "not in range" when I am in range. So to remedy the situation I turned the phone off and then on. It has only done this to me twice but it's a real nuisance because both times I needed wifi. My phone is stock.
You're in a minority. This thing's wifi blows most other wifi implementations out of the water.
Sent from my LG-E970 using xda premium
Mramos860 said:
Twice My O.G. wouldn't connect to wifi networks even though it had connected to them in the past. I tried to turn it off and on and scan for the network that I am in range of and it wont show any networks it just says "not in range" when I am in range. So to remedy the situation I turned the phone off and then on. It has only done this to me twice but it's a real nuisance because both times I needed wifi. My phone is stock.
Click to expand...
Click to collapse
Perhaps you need to swap out your phone
Sent from my LG-E970
I wish my wifi would stop re-enabling itself. It's chewing up my home bandwidth.
I have been having this issue as of late. It seems to have developed this habit in the last week or so. At first I thought it was Time Warner trolling me but it started happening at work. Something tells me it has something to do with the stock At&T Rom putting the wi-fi radio to sleep and not being able to bring it back online. Reboot fixes it most of the time but sometimes it takes a couple attempts. I have been hesitant to mod this phone still because I would really like to see CM working well before I flash. Also my instinct tells me another possible culprit could be IPv6 on certain routers. That, however, is far less likely unless someone with a decrapified Rom has experienced this issue as it would be a cross platform issue in this case. Anyone else have any insight? Otherwise it's time to get rid of the Att rom.
Sent from my LG-E970 using xda app-developers app
I had this issue and disabled the at&t smart WiFi and it seems much better
sent from my Optimus G because Optimus Prime was busy....
dx58soi7 said:
I have been having this issue as of late. It seems to have developed this habit in the last week or so. At first I thought it was Time Warner trolling me but it started happening at work. Something tells me it has something to do with the stock At&T Rom putting the wi-fi radio to sleep and not being able to bring it back online. Reboot fixes it most of the time but sometimes it takes a couple attempts. I have been hesitant to mod this phone still because I would really like to see CM working well before I flash. Also my instinct tells me another possible culprit could be IPv6 on certain routers. That, however, is far less likely unless someone with a decrapified Rom has experienced this issue as it would be a cross platform issue in this case. Anyone else have any insight? Otherwise it's time to get rid of the Att rom.
Click to expand...
Click to collapse
Same issue here. This is my second LGOG and have been happy with both except for some minor glitches on both with the keyboard freezing up as well as with the WiFi not re-connecting after leaving the area. A restart normally fixed both problems. My first one bricked after rooting and removing all of the bloatware (the phone checks for certain apps upon booting to keep you from removing stock apps). Tried a fix but I couldn't get a Rom at that point as the phone had been out on the market for under a week. I haven't messed with it since but I may try a new Rom and be able to fix the WiFi and get rid of all the bloatware that way.
Just got this ROM running today. No more WiFi issues at all. Some minor ui bugs I am OK with.
The_Base_v0.7
The thread is from the sticky on this forum.
http://forum.xda-developers.com/showthread.php?p=34424592
Seems like, as usual, At&T bloat ware is the culprit. I experienced the same on my Aria and Inspire. Hope this helps and good luck.
Also I had the keyboard problem but that went away when I switched to the Android default keyboard. One of the other reasons I decided to root was because rather than freezing, the Android default keyboard started typing then the auto correct broke and stopped displaying the words unless you touched the area you were typing in. It really bugged me when it started doing it right after I factory reset. Weird huh?
Sent from my LG-E970 using xda app-developers app
LG Optimus G Wi-Fi Receiver Disconnect Issue
Funny...I've had some weird home wi-fi issues on two of these.
To explain, I bought mine in December, stock OS of course, and immediately noticed it turning off my wi-fi every time I tried switching between the two home wi-fi SSIDs I created when I upgraded to DD-WRT. This also occurred outside my house, but stopped shortly after the nearly-immediate Android OS upgrade came over (and forced me to install it, I might also note; I'd read the thing was just more AT&T bloatware, but two or three boots later, apparently I got no choice, and it auto-installed).
The good news was, somehow, this 'update' somehow stopped the thing from turning the wi-fi off when I switched between IDs (my base router has a 5G 2nd network which I wanna use when I'm around it, but DD-WRT won't support, as far as expanding it--thusly, I have another 2.4GHz signal I use and relay out around my yard).
That bad news is, though, that I screwed up the phone with the Root Toolbox (Lite) by merely fiddling with their bootanim settings on that original phone. And I mean bricked it, solid.
I'd never bricked any phone, so this ticked me off. Luckily, I was still within 2 days of my 30-Day Best Buy in-store replacement warranty, so I took it back, they fiddled too, and gave up on it.
Hence, my 2nd phone...which now, even after the system update direct from AT&T, still turns off my wi-fi every time I try switching to that 2nd SSID, so I'm left wondering if it was even the same update; I don't think I did anything else, and can't see it as a settings issue, because it did it right out of the box, and the first one stopped after the only system update before I got a chance to even figure ANY user settings out, much less any network ones.
So, now I'm 'going shopping' for 'some PlayStore app' that will skip this B.S. and automatically connect to the strongest home wi-fi signal (within reason--sometimes they're equally strong), without obnoxiously turning off my wi-fi receiver as I look at it.
This kind of malarky could spoil some phones for some people, but I'll struggle along due to the speedy quad-core in it [sigh...wah!].
I guess I'm a big baby, seeing as how I don't write one iota of code, but my personal haughty view is that any dedicated wi-fi devices should have better wi-fi connection than any Windows OS made...and, so far, this'n doesN'T!
What a dumb thing to let happen in such a potentially awesome phone...[AT&T!!!]
This might work or not but can't hurt to try. Apparently some people in the new snowleopard JB thread was having similar issues and for a few, changing the security from WPA2 to WEP worked. Although mines been good and fine on WPA2 but worth a try.
Using wep in 2013 is beyond retarded.
Sent via LG E970 SlickROM v6
Senior Wall
DUDE! Senior Members here can be a little uppity and rude...even if they're completely correct.
Glad you called out the 'behavior', and not the 'member', though...
but enough of the technicalities...I'm still looking for solutions...beyond blaming AT&T (too easy), or even the strangeness of getting into blaming some weird kind of manufacturing errors (QC at best), I'm left waiting for a substantial OS update (like, oh a better place of decimal, perhaps?), or worse, an app...anyone look at the state (and sheer number) of 'wi-fi' apps? Anybody here can guess, they number in the thousands, and a Play search for 'wi-fi' gets you astronomically different results from 'wifi', even, so I'm not sure I need to be looking at that.
Maybe it's even somehow that, with the first phone, I noticed this, and somehow added my own home network to the AT&T Smart Wi-Fi 'bloatware' that came with the phone (not the worst evil they've ever done, so far, BTW--it does exactly what I imagined should be going on in the background while you're driving around, indexing locales with free Wi-Fi for you to choose to save later...an idea I would call 'Tarzaning', if you get my drift).
I'm gonna try changing two settings in the AT&T 'Smart Wi-Fi' bloatware to 'My Spots' temporarily, at least, to see if it'll latch onto my home stuff more aggressively. I just can't wait to report back my fantastically successful findings here (right after I buy the domain name 'snarkasm.net').
Oh crap...it's already taken.
Is the AT&T smart wifi thing enabled by default? I can't remember. I thought it sounded useful so I played with it a bit but ultimately I didn't like the way it worked so I disabled it.
Still wanted some way to auto-enable/disable wifi. I didn't have anything to go on, but I picked up "Smart WiFi Toggler" which seems to work well. It uses location-based rules (based on cell signals) by default. I also use AutomateIt to turn off mobile data once wifi has been on for 1 minute, and turn on mobile data immediately when wifi disconnects. I have no idea if this saves me any battery life, but I do it anyway.

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