Strange WiFi handoff - AT&T LG G2

Hey all. Just recently I've started experiencing lag during WiFi handoff upon unlocking my device. Sometimes I have to toggle WiFi off and on to get it to initiate the handoff. I am on stock rooted kitkat. I've already gone down the flash tools road and reflashed the kitkat tot but it still does it. Has anyone else experienced this that may know how to remedy the issue?
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[Q] calling problems

Hey guys, is there anybody else here that's experiencing problems when calling? This problem started happening when I rooted my g2x. I tried flashing other roms but I still get the same problem once in a While. Sometimes when I wake up in the morning theres no data. I have to reboot the phone to make it work again. Anybody know what's going on? Heard there's a problem with lg's library or something. Thanks in advance!
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Wi-Fi issues still present after the Gingerbread update:-(

Wi-Fi issues remain after the Gingerbread update...:-(
When I connect to a wireless network and try to stream or upload something my phone starts to lag. Now I cannot connect to a Wi-Fi network and have to reboot my phone. This is the exact behavior before the update...nothing has been fixed in this release ... I sure hope LG fixes the issues before T-Mobile pushes the OTA.
Sent from my LG-P999 using XDA App
Fxr wifi fix and rescue on the market work for i hope do the same to u
Sent from my LG-P999 using XDA Premium App
Thanks. Will give it a try.
Sent from my LG-P999 using XDA App
Personally never had this problem. I would revert back to stock and try and get a replacement phone.
This is my third replacement and all of them had this issue. It would work fine for a while and then it would start acting up...
Sent from my LG-P999 using XDA App
really 3 replacements with that same problem? idk maybe its ur wifi at your house?
It is not my wi-fi, the phone does it on other networks and I've used my wi-fi with other devices-no issues...
Sent from my LG-P999 using XDA App
I had wifi problems.....until I switched to cynogenmod.
I was about to get a sensation, but cannot consider giving up the benifits of cynogenmod. The additional features it adds, although small, all add up to a much better user experience, not to mention that it fixes the phone.
Pecata said:
It is not my wi-fi, the phone does it on other networks and I've used my wi-fi with other devices-no issues...
Sent from my LG-P999 using XDA App
Click to expand...
Click to collapse
Which security type are you using on your WIFI? Maybe it's an issue with that specific protocol. Try changing the protocol back and forth for test purposes. It's possible it's one of the newer types of security and they really just aren't aware of a problem yet.
Also double check the firmware for your device. I understand that you say you've had it on other wifi and other devices work fine on your wifi, but I've had XBox's and computers that had problems with the firmware I was running but other devices worked fine.
I had the same stuttering problems as you using wifi with stock Froyo. The phone was close to unusable when streaming or downloading anything. Most of the time if wouldn't even switch from 4G to wif which was more annoyingi. With the gingerbread update wifi has dramatically improved and the switching is well under 10secs. Cm7 or anything based on it never worked for my wifi network sadly.
I have this very same problem. Turning on wifi I would still see the 4G icon and data activity. This has got to be so annoying after upgrading to gingerbread. Also now I have a new issue with the browser. This is issue is when the screen locks then unlocks the browser would automatically go back to the previous page. I mean why so many issues with this phone?

WiFi connection issues

I've been noticing a lot of dropped connections while on wifi. The most noticeable issue is that the phone will not connect on a network that has been previously established. This happened before rooting and still after rooting.
Anyone else having these same issues? my wife also has the Blaze and she has no issues connecting to the same networks.
Sent from my SGH-T769 using XDA
I don't have this problem at all. Might just be a bad unit.
Seems isolated to your phone since your wife's has no problem. Exchange it?
I hope I can... Just gotta unroot now :-(
Sent from my SGH-T769 using XDA
dep3che said:
I've been noticing a lot of dropped connections while on wifi. The most noticeable issue is that the phone will not connect on a network that has been previously established. This happened before rooting and still after rooting.
Anyone else having these same issues? my wife also has the Blaze and she has no issues connecting to the same networks.
Sent from my SGH-T769 using XDA
Click to expand...
Click to collapse
No issues here. Yea, definitely exchange it.

SMS problems

Does anyone else have problems where their sms messages do not send and calls do not work? This is solved with a reboot so am I right in assuming this is a software issue?
Sent from my Nexus 5 using xda app-developers app
I posted something like this in another thread recently. Where I live I'm on the fringe of a LTE tower and never have more than one bar (and often showing none). Turns out that when LTE network is bad the phone will switch back and forth between LTE and 3g, causing me to receive text messages sometimes more than 20 minutes delayed.
All I have done is switch to 3g preferred in network settings and everything's fine. I also have significantly better standby battery life, as the phone isn't changing back and forth anymore (that and LTE will always use more battery anyway).
Hope that helps/works for you.
Sent from my BN NookHD+ using xda app-developers app
This happens as well with custom ROMs, I have to disable LTE using Cataclysm due to this delay.
If you guys are having this problem while WIFI is on, it's a known problem that Google knows about but hasn't fixed yet. You have to set the phone to only use 3G to fix it for now.
i used to have this on my old htc one but not on my nexus 5
Thanks for the reply guys, um im having this problem on 3g and wifi, mostly happens on 3g though as im out and about most days so I hardly ever use wifi
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[q] oneplus one cm12 3g,4g/lte radio connectivity issues

after flashing my oneplus one with cm12 rom, experiencing the issue of connectivity to my 3g and 4g/LTE AIRTEL
IN INDIA BANGALORE- PLEASE HELP?
Are you experiencing signal drops? I just got the phone a week ago and its driving me insane. I'm gonna go back to stock and start from scratch, I'll let you know if it works
Sent from my A0001 using Tapatalk
Solve signal radio modem issues
I found solution by flashing modem. And resetting API to default. Help I got from a fellow on u tube reply
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