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[q] serendipity - wifi not working!

I just flashed Serendipity 5.1 and at first everything was working fine including the WiFi. Soon after though the WiFi stop working. It turns on and tries to scan for networks but after couple of seconds it says "Unable to scan" and the WiFi turn off by itself. Anyone experience this? How am I able to fix this? Any help would be great, Thanks!

Have you reset your router? Try that first. If it still doesn't work you can try another modem or reflash and see if that helps.
This is my captivate. There are many like it buy this one is mine.

Unfortunately it sounds like you fell victim to a bad flash. Happens every so often with the Captivates. I have played with Mikeys ROMS and enjoy them greatly and WIFI has never been an issue for me.

adamholden85 said:
Unfortunately it sounds like you fell victim to a bad flash. Happens every so often with the Captivates. I have played with Mikeys ROMS and enjoy them greatly and WIFI has never been an issue for me.
Click to expand...
Click to collapse
I would agree with this. Just Odin back to stock, and reflash. See if that fixes your problem.

Yea looks like I am going to have to re-flash...
Thanks for the help though.

TheEscapist said:
I would agree with this. Just Odin back to stock, and reflash. See if that fixes your problem.
Click to expand...
Click to collapse
+1 no problem with the wifi.

[Q] Wi-Fi To 3G

Hi,
Got a really annoying issue with my Nexus One that has been happening since the Froyo days, when I leave home to go to work I turn the Wi-Fi off on my phone to save battery. Sometimes I use the widget sometimes I go through the settings.
The problem is that the 3G doesn't alway's kick in, the only way for me to get 3G working is to turn my phone off and on which always works.
Any suggestions on why this is happening and how to resolve them?
I am running Stock Ginger Bread on my Nexus One on the the Vodafone network in the UK.

Try checking your signal strength: *#*#4636#*#*
You can try to enable 3G only and see if you can keep a signal.
My signal is sometimes intermittent due to topography. Stupid flat Ohio. Haha

HighTech216 said:
Try checking your signal strength: *#*#4636#*#*
You can try to enable 3G only and see if you can keep a signal.
My signal is sometimes intermittent due to topography. Stupid flat Ohio. Haha
Click to expand...
Click to collapse
Thanks, it won't be that though because once I turn the phone off then back on it's there. Also once I turn W-Fi off and 3G doesn't kick in, then it won't do untill I restart. Also another reason why I know this isn't the case is because even when I do this at work 3G doesn't kick in and there is a Vodafone 3G mast on the roof

never seen this problem before, but it sounds like something that might have to be fixed by doing a full wipe and reflashing your ROM. i know its drastic, so maybe do a nand backup first. then flash and see if the problem remains. if its still there, than just go right back to your backup and no harm and nothing lost. worth a shot.

RogerPodacter said:
never seen this problem before, but it sounds like something that might have to be fixed by doing a full wipe and reflashing your ROM. i know its drastic, so maybe do a nand backup first. then flash and see if the problem remains. if its still there, than just go right back to your backup and no harm and nothing lost. worth a shot.
Click to expand...
Click to collapse
I'm on a stock Nexus One unrooted so I shouldn't have to Root to fix an Android problem. Never Rooted before but considering it.

I got the exact same problem with Froyo and Gingerbread ROMs, can't remember if I had that issue with MIUI ROMs, but definitely with CyanogenMod ROMs.
Instead of rebooting the phone I suggest switching flight mode on/off it's faster than a full reboot
Haven't found any real solution yet and always thought I'm teh only one with that problem as I couldn't find any other person with that issue. Right now I'm testing different Radio/ROM combination and if that doesn't work I'll need to check if any app is causing the problem.
Any chance you are using Tasker?

Kelvino9 said:
I got the exact same problem with Froyo and Gingerbread ROMs, can't remember if I had that issue with MIUI ROMs, but definitely with CyanogenMod ROMs.
Instead of rebooting the phone I suggest switching flight mode on/off it's faster than a full reboot
Haven't found any real solution yet and always thought I'm teh only one with that problem as I couldn't find any other person with that issue. Right now I'm testing different Radio/ROM combination and if that doesn't work I'll need to check if any app is causing the problem.
Any chance you are using Tasker?
Click to expand...
Click to collapse
I used to use Tasker but uninstalled it when I thought that it was causing this, it wasn't. Thanks for the tip about airplane mode, worked a treat.

[Q] wifi keeps switching on and off

Hey all,
since a couple of days I have a problem with my wifi, it keeps switching on and off (I can see the checkbox activating and deactivating, every couple of seconds, at the moment it is unchecked and says "error")
as I said, the wifi worked before
I am running cyanogen 7 (http://android.doshaska.net/cm7) on Milestone
- But I have also tried MIUI, with the same problem
does issue sound familiar to anyone?
Maybe it is an app which force turns my wifi on/off, is there any way to check which one it is (as far as I know I don't have an of them, eg juice defender, tasker installed)
Many thanks

Have you tried other WiFi networks? Because the same error being reproduced across two different ROMs seems a little unlikely.

Well, the problem is that my wifi doesn't stay on long enough (just a couple of seconds) to scan/connect to any network.
Sent from my Milestone using XDA App

supermooshman said:
Well, the problem is that my wifi doesn't stay on long enough (just a couple of seconds) to scan/connect to any network.
Sent from my Milestone using XDA App
Click to expand...
Click to collapse
So it isn't a problem connecting to a network, it's a problem of the wifi not even being able to turn on?

Well "technically" it does turn on, but it switches off immediately
Sent from my Milestone using XDA App

wow, i just logged in to search for this issue myself. I have that same issue across multiple roms also. The one that did work was the Telus Lite Eclair. I liked that one, but of course I wanted to check out others. Each one was the same as you describe. Wifi scans, disconnects, scans, in a loop.
I have done searches on google for wifi disconnect loop android, and seen some stuff about kernals and stuff that is over my head at the moment. If some one has an idea on how to get it working that would be great.
I wipe before any install, I've went back to stock and it works, everytime I went to the Telus Lite one it also always worked. I dont know if theres a clue there or not?
Im on an Telus milestone in Canada, on Telus network if that makes a difference.
And since I think this is my first real post, Thanks for the work guys.

Not sure if this would work, but this is the first result that popped up: http://www.droidforums.net/forum/koush/75782-wifi-disconnect-loop-cm6-final.html
EDIT: People are saying that Hidden SSIDs and MAC filtering can cause problems when trying to connect to the WiFi network. Try forgetting the network, making the network visible(protected if you wish) and reboot the phone and try again.

ok, time for a stupid question...
where do I find suitable kernels?
I can't find anything about this (roms and kernel tweaking is a is pretty well documented though)

supermooshman said:
ok, time for a stupid question...
where do I find suitable kernels?
I can't find anything about this (roms and kernel tweaking is a is pretty well documented though)
Click to expand...
Click to collapse
As far as I know, you won't be able to change the kernel on the Milestone at all, due to the locked bootloader.
Sent from my Milestone using XDA Premium App

a little update, I checked my settings on my router and there was nothing really out of place. For poops and giggles I installed Shawdowmod, and it works with out issue with my wifi. Go figure. Anyway, think im keeping it.
Thanks for the help.

hmmm, good to hear you figured it out.
I just went back to stock and guess what? still nothing
maybe I'll try that rom and see

[Q] When I turn wifi off, Note does not connect to 3G or HSDPA

Hi guys,
I have this strange problem, it even seems random.
After I turn wifi off, my Note does not connect to 3g anymore.
And I have to reboot the phone to get it working again.
Does anyone experience the same problem, or knows a sollution?
I rooted KK1 and flashed LA4 using Mobile Odin.
Cheers,
Daan

I've had this problem once, but it worked again after a reboot. Haven't experienced it again. It happened on KK5, but i flashed LA4 yesterday, so it's too early to tell if it will happen again.
It also happened on my Desire HD with MIUI and also while running CM7, so it might turn out to be a bug in Android.

I guess you had turned/switched off data network mode by pressing and holding the turn off button for two seconds.
Try and turn it off and see if it is the same symptom that you had before.
Sent from my GT-N7000 using xda premium

m2b999 said:
I guess you had turned/switched off data network mode by pressing and holding the turn off button for two seconds.
Try and turn it off and see if it is the same symptom that you had before.
Click to expand...
Click to collapse
No, this is not the issue.

I manually set the APN settings for Telfort, removing MMS and setting it up for "internet" only.
Did a wifi on/off cycle, with a short interval and it seems to work.
Going to test with a longer interval. Not completely convinced yet.
Hope it's fixed.
---------------
edit: Not fixed!
On wifi for half an hour, turned it off and [email protected]#$% 3g does not connect anymore.
Maybe it's just Telfort. They don't have the Note listed on their website, but still.

My infuse 4g does this. I have to put it in airplane mode then back to get my data to reconnect. It did this stock and on serindipity 7. I couldn't find a fix either.

Goneeuro said:
My infuse 4g does this. I have to put it in airplane mode then back to get my data to reconnect. It did this stock and on serindipity 7. I couldn't find a fix either.
Click to expand...
Click to collapse
Annoying stuff! Cycling airplane mode does not work for me, only a full reboot.
But if you had the problem too, It could be that it's the network's (in my case Telfort's) problem.
Maybe I have to get my sim replaced, but I'm switching to T-Mobile in about a month.
So it's a bit of a pain.

I am currently using the infuse on o2 in Germany, but it did it on att in the states also. I can't wait to get my note. I am just waiting for it to be released on o2 over here. They have the black but I really want a white one.

Goneeuro said:
I am currently using the infuse on o2 in Germany, but it did it on att in the states also. I can't wait to get my note. I am just waiting for it to be released on o2 over here. They have the black but I really want a white one.
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Click to collapse
Telfort used to be O2, it has been using KPN's network for a while now.
So it's probably not connected. Though it is a strange coincidence.
I'm off today, I think I'll walk by the Telfort store to ask for a new sim or something.
Maybe they'll have to flip a switch somewhere.

DaanJordaan said:
Telfort used to be O2, it has been using KPN's network for a while now.
So it's probably not connected. Though it is a strange coincidence.
I'm off today, I think I'll walk by the Telfort store to ask for a new sim or something.
Maybe they'll have to flip a switch somewhere.
Click to expand...
Click to collapse
Did u try keeping network mode in "WCDMA Only" ??

DaanJordaan said:
Telfort used to be O2, it has been using KPN's network for a while now.
So it's probably not connected. Though it is a strange coincidence.
I'm off today, I think I'll walk by the Telfort store to ask for a new sim or something.
Maybe they'll have to flip a switch somewhere.
Click to expand...
Click to collapse
what i think is..i had dis problem too...
if minor tweaks dnt work...format yr phone..n if it still aint working
change your firmware...
still nt working den i would blame the network..!!

ranjan.alva said:
Did u try keeping network mode in "WCDMA Only" ??
Click to expand...
Click to collapse
Thanks for the reply, yes I tried it. Did not work sadly
drashish36 said:
what i think is..i had dis problem too...
if minor tweaks dnt work...format yr phone..n if it still aint working
change your firmware...
still nt working den i would blame the network..!!
Click to expand...
Click to collapse
Yeah you're right, I have to troubleshoot properly. But it's such a pain
And I think I recall having this problem a few roms back as well.
I'm not sure because I was on wifi all the time.
But I have to wipe, I'll use titanium backup so it won't be such a hard blow
Man I'm going to pissed if it turns out to be the network

DaanJordaan said:
Thanks for the reply, yes I tried it. Did not work sadly
Yeah you're right, I have to troubleshoot properly. But it's such a pain
And I think I recall having this problem a few roms back as well.
I'm not sure because I was on wifi all the time.
But I have to wipe, I'll use titanium backup so it won't be such a hard blow
Man I'm going to pissed if it turns out to be the network
Click to expand...
Click to collapse
Thats a pain i was so tired of formating,..reformatting....coz many custom firmware have some error and new updates keep coming almost daily...and all ask to wipe for best experience..dat was when i finally decided to come bk to stock and stick to it...
yeah it doesnt hav those fancy colors and throbbing speed which a custom rom boosts about but...but hey everythin works flawlessly and i dnt have any tension of random reboots and alarm not ringing..or any smartphone related error to comeup...plus all my apps and schedule is there forever no reinstalling tension....enjoying my phone....

Okay, so I I did a full wipe and installed a deodexed rooted LA4.
I still have this issue.
Also tested on KK1 stock and still experienced this issue.
If it does this on KK1 and LA4 it's reason enough for me to believe it's the network.
I'll just wait for my T-Mobile plan to start. Meh.
edit: It seems to work just fine on CM9 :-/

Marshmallow internet lag!

Has anyone been able to figure out how to go about fixing the internet lag that Marshmallow brought? Any app that uses internet seems to lag for a long time before actually beginning to load, including web pages, play store downloads, etc. I haven't been able to figure out yet how to correct that.

H4X0R46 said:
Has anyone been able to figure out how to go about fixing the internet lag that Marshmallow brought? Any app that uses internet seems to lag for a long time before actually beginning to load, including web pages, play store downloads, etc. I haven't been able to figure out yet how to correct that.
Click to expand...
Click to collapse
no internet lag here at all, on marshmallow. actually, any lag that youre having would most likely be because of your provider, and not because of marshmallow. is your apn correct?

same here. .no internet lag..

I experience the same lag, especially on the two apps he mentions. Strange because I don't see that on any of my PC's, laptops or internet TV's so I don't think it's a provider issue. I have checked my APN's and they are correctly set. It's not horrible with the browser, a five second delay before loading but sometimes the play store has to be stopped and restarted (or turn off wifi) to connect.

tlarm said:
I experience the same lag, especially on the two apps he mentions. Strange because I don't see that on any of my PC's, laptops or internet TV's so I don't think it's a provider issue. I have checked my APN's and they are correctly set. It's not horrible with the browser, a five second delay before loading but sometimes the play store has to be stopped and restarted (or turn off wifi) to connect.
Click to expand...
Click to collapse
Same issue then! And Simms, I believe my apn is correct, it does this for me on WiFi too and same as said here in this quoted post, I don't experience this issue on any of my other devices in the house, just my Nexus! Not sure exactly what it may be. And yea, it's like a 5 second delay, but I remember how fast it used to be on lollipop, and that's a drag! Lol

No issue here either.

H4X0R46 said:
Same issue then! And Simms, I believe my apn is correct, it does this for me on WiFi too and same as said here in this quoted post, I don't experience this issue on any of my other devices in the house, just my Nexus! Not sure exactly what it may be. And yea, it's like a 5 second delay, but I remember how fast it used to be on lollipop, and that's a drag! Lol
Click to expand...
Click to collapse
odd then. maybe its because of your "set up"? if you have twrp recovery, would you make a backup then try a factory reset. see if it happens from the beginning or not. you can restore your back up after.

same issue and im bone stock, If I have some time i will be trying a few different ROMs over the few days until I find "the one" so I will report back my findings. I'm on tmo and have the issue whether im on wifi, lte, H+, or H.

simms22 said:
odd then. maybe its because of your "set up"? if you have twrp recovery, would you make a backup then try a factory reset. see if it happens from the beginning or not. you can restore your back up after.
Click to expand...
Click to collapse
I have tried this and even in 100% stock. Unlocked bootloader still and same lag. Kind of seems like only Marshmallow brought this, possible in the radio file it comes with. I'm stumped about why. I'm running newest cataclysm with multirom and cm 13 on secondary. Using newest elite kernel. Multirom TWRP is my recovery. Also, it is safe to install Lollipop radio and use with Marshamllow? Can you mix radios like that? I may try that next if possible!

I don't know if this is an issue with me or chrome app. I'm on tmobile and sometimes it lags on wifi as well. Haven't tried a different browser.

chrisram88 said:
I don't know if this is an issue with me or chrome app. I'm on tmobile and sometimes it lags on wifi as well. Haven't tried a different browser.
Click to expand...
Click to collapse
Now I wonder if this is only affecting people on T-Mobile, as I am also on T-Mobile. Could it be the WiFi calling feature? I have this on because the service at my house is awful! Could be the culpit!

im on tmo and now that i flashed chroma the issue has not presented again, I will report back after more thorough testing.

twich12 said:
im on tmo and now that i flashed chroma the issue has not presented again, I will report back after more thorough testing.
Click to expand...
Click to collapse
Thanks! Keep us posted!
Sent from my Nexus 6

H4X0R46 said:
Now I wonder if this is only affecting people on T-Mobile, as I am also on T-Mobile. Could it be the WiFi calling feature? I have this on because the service at my house is awful! Could be the culpit!
Click to expand...
Click to collapse
Whenever my WiFi calling is on the internet is really slow.
Sent from my Nexus 6 using Tapatalk

H4X0R46 said:
Thanks! Keep us posted!
Sent from my Nexus 6
Click to expand...
Click to collapse
nnorton44 said:
Whenever my WiFi calling is on the internet is really slow.
Sent from my Nexus 6 using Tapatalk
Click to expand...
Click to collapse
The wifi calling is not on in Chroma and it does not seem to have any of the issues I was experiencing on stock so (by deductive reasoning) I am blaming the wifi calling... but why?

twich12 said:
The wifi calling is not on in Chroma and it does not seem to have any of the issues I was experiencing on stock so (by deductive reasoning) I am blaming the wifi calling... but why?
Click to expand...
Click to collapse
It could very well be the WiFi calling then! Which sucks because I pretty much rely on that at home, service is bad here. I wonder when that will be fixed!

Search Google for marshmallow data stalls. It's a very weird bug, turning your screen on and off is the only thing that helps.
I Flashed a cm13 rom and it is gone for me now. Maybe try that and see if it works for you? You could always nandroid anyways if it didn't fix it.

Sammath said:
Search Google for marshmallow data stalls. It's a very weird bug, turning your screen on and off is the only thing that helps.
I Flashed a cm13 rom and it is gone for me now. Maybe try that and see if it works for you? You could always nandroid anyways if it didn't fix it.
Click to expand...
Click to collapse
I have CM13 installed as a secondary rom using multirom, but haven't used it enough to really test that! I'll look into that! And so it's a known bug then, seems like some have this issue and some don't, which I find weird!
Sent from my Nexus 6

Sammath said:
Search Google for marshmallow data stalls. It's a very weird bug, turning your screen on and off is the only thing that helps.
I Flashed a cm13 rom and it is gone for me now. Maybe try that and see if it works for you? You could always nandroid anyways if it didn't fix it.
Click to expand...
Click to collapse
i just purchased a nexus 6 and installed marsh. i am also on TMOUS and i get slow loads on browsers and social media apps. Instagram and Facebook as well as with both Chrome and Dolphin when accesssing any webpage. ive been toggling with the APN and surprisingly turning the screen off then on shows minimal success. Page loading reminds me of when i had Nextel running 2G service; its that slow or times out.
However i do not get this on Wifi.

I had an issue similar myself. Speed via speed test were crazy slow too, even when in LTE. My fix was very simple though. I flash the factory image from Google and booted first time. Then factory data reset and flashed radio before booting, suddenly all was working again. However my issue wasn't app related but rather system wide, also WiFi was just fine. I've read somewhere that certain providers limit speeds when phone looks like it is a PC to prevent people from tethering. APNS would normally solve this issue.
If I recall correctly it was from "Sprint" and all providers using their bands.
Sent from my Nexus 6 using Tapatalk