[q] serendipity - wifi not working! - Captivate Q&A, Help & Troubleshooting

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.

Related

[Q] Wi-fi Problem - ANNOYING!

Hi all, hope I'm not repeating a past thread.. But I updated my Galaxy S to 2.2 and now my wifi doesnt work. It worked perfectly up until a couple of days ago, after I factory reset the phone (2/3 weeks after updating), I have checked several times and my password is correct. I searched this issue up, and it appears I'm not the only one who has this annoying problem.
If any one could help me out, I would greatly appreciate it! Would love a nice easy fix, bit of a noob
Ken
might sound silly but try and re-boot router on your internet my belkin done the same to me or try 2.2.1 update too
Bladerunner101 said:
might sound silly but try and re-boot router on your internet my belkin done the same to me or try 2.2.1 update too
Click to expand...
Click to collapse
re-booted router still no luck you'd think samsung would have fixed this by now
and when your into your router and modem clear all logs that helps too
try 2.2.1 update throw kies
Bladerunner101 said:
and when your into your router and modem clear all logs that helps too
Click to expand...
Click to collapse
how do I clear the logs on a cisco router?
thanks!
Be brave and try another rom like darkys 8.1 if you dont like it you can always flash it back to stock with odin as long is your phone can get into download mode by press vol down+homekey+power button at same time if not theres a fix for that done it for my mate phone works like a treat, hes now rom happy lol
try http://192.168.100.1/ to get in then just clear logs
use to hack modems with Haxorware had 4 at 20meg going love virgin lol
Apparently Android is not behaving correctly with respect to DHCP lease times. Sometimes my Galaxy is unable to connect (it tries to connect, but immediately gets disconnected). I either solve it by turning WIFI off/on or of that doesn't help: a reboot of the phone. After a reboot I can always connect to my wireless network.
These DHCP issues can be worked around if you use static ip-configuration.

[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.

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

Xperia z3 compact wifi won't turn on

My phone suddenly won't turn on wifi. It doesn't show any near wifi available and there is no Mac address. I have tried everything, factory reset, clean the cache, repaired through pc companion, and nothing. Phone without wifi is useless. Please help If anyone solved this problem
Same problem
I'm having same problem, wifi stop working on xperia z3 compact!
will it be ok if I install cyanogenmod?
mattw7 said:
I'm having same problem, wifi stop working on xperia z3 compact!
will it be ok if I install cyanogenmod?
Click to expand...
Click to collapse
I have look everywhere but seems like is no solution for it. I'm not sure if flash with custom room would be a way. It might be a hardware problem. I can't sent my to Sony because there is not warranty anymore.
nizinsky74 said:
I have look everywhere but seems like is no solution for it. I'm not sure if flash with custom room would be a way. It might be a hardware problem. I can't sent my to Sony because there is not warranty anymore.
Click to expand...
Click to collapse
Ok, my warranty expired too! I also tried software repair and still not working and i now see that Bluetooth also is not working.
Hey guys. I fixed this on my phone about a month ago. So far no one has commented if it has helped them or not, but here is my post again. Let me know if it helps.
I had this problem on my Z3c for a while (as well as no wifi or bluetooth). My device is well out of warranty. I received a RMA number last week to send it in in hopes that it would be an affordable fix. I was getting it ready to send out today and decided to try a couple more things.
As others have said, I went in to the diagnostics and test the WiFi (passed) Bluetooth (passed) and GPS (failed). I then decided to test WiFi and Bluetooth a couple more times to see if it would eventually fail. It never did. After that, I went to turn WiFi on manually and to my suprise.... it turned on! Bluetooth and GPS were also magically working.
Before this I had tried numerous factory resets, diferent android versions, different roms (without unlocking the bootloader) with no success. I'm not sure exactly what happened, but hopefully it can work for some of you!
zreon said:
Hey guys. I fixed this on my phone about a month ago. So far no one has commented if it has helped them or not, but here is my post again. Let me know if it helps.
I had this problem on my Z3c for a while (as well as no wifi or bluetooth). My device is well out of warranty. I received a RMA number last week to send it in in hopes that it would be an affordable fix. I was getting it ready to send out today and decided to try a couple more things.
As others have said, I went in to the diagnostics and test the WiFi (passed) Bluetooth (passed) and GPS (failed). I then decided to test WiFi and Bluetooth a couple more times to see if it would eventually fail. It never did. After that, I went to turn WiFi on manually and to my suprise.... it turned on! Bluetooth and GPS were also magically working.
Before this I had tried numerous factory resets, diferent android versions, different roms (without unlocking the bootloader) with no success. I'm not sure exactly what happened, but hopefully it can work for some of you!
Click to expand...
Click to collapse
I have exactly the same problem but only one thing is different that my Bluetooth is working. There only problem is wifi. I belive that is no hardware problem. There must be some kind of glitch in software where you accidentally doing this things jumped over. I have tried your tip. No success. Im going to do this every day to see if I have luck. My Bluetooth and wifi passing test every time GPS is failing.
zreon said:
Hey guys. I fixed this on my phone about a month ago. So far no one has commented if it has helped them or not, but here is my post again. Let me know if it helps.
I had this problem on my Z3c for a while (as well as no wifi or bluetooth). My device is well out of warranty. I received a RMA number last week to send it in in hopes that it would be an affordable fix. I was getting it ready to send out today and decided to try a couple more things.
As others have said, I went in to the diagnostics and test the WiFi (passed) Bluetooth (passed) and GPS (failed). I then decided to test WiFi and Bluetooth a couple more times to see if it would eventually fail. It never did. After that, I went to turn WiFi on manually and to my suprise.... it turned on! Bluetooth and GPS were also magically working.
Before this I had tried numerous factory resets, diferent android versions, different roms (without unlocking the bootloader) with no success. I'm not sure exactly what happened, but hopefully it can work for some of you!
Click to expand...
Click to collapse
I'll try this out and post here if this works, thanks
mattw7 said:
I'll try this out and post here if this works, thanks
Click to expand...
Click to collapse
Tell me if you fixed it. I'm still having no luck.
Yes, please do post back your results. I'm not sure if what I did was a fluke of what, but I was shocked when I saw my WiFi turn on. Almost every other post I have seen about this either stops getting replies or the OP sent it in for repair numerous times.
zreon said:
Yes, please do post back your results. I'm not sure if what I did was a fluke of what, but I was shocked when I saw my WiFi turn on. Almost every other post I have seen about this either stops getting replies or the OP sent it in for repair numerous times.
Click to expand...
Click to collapse
I have done exactly the same things like you described. No luck. Strange my Bluetooth is working only wifi can't be switch on. GPS is failing on test like yours. What has the GPS to do with wifi? I don't know if there is any connection.
nizinsky74 said:
I have done exactly the same things like you described. No luck. Strange my Bluetooth is working only wifi can't be switch on. GPS is failing on test like yours. What has the GPS to do with wifi? I don't know if there is any connection.
Click to expand...
Click to collapse
I forgot to mention I was on the latest factory lollipop image. I'm not sure what you are on. Are both WiFi and Bluetooth passing the tests?
I'm not sure if they are connected or not.
zreon said:
I forgot to mention I was on the latest factory lollipop image. I'm not sure what you are on. Are both WiFi and Bluetooth passing the tests?
I'm not sure if they are connected or not.
Click to expand...
Click to collapse
Yes Bluetooth and wifi passed test GPS keep failing. Im on the latest lollipop software.
I have found this and may help. I didn't try it yet. I need to root my phone. I failed yesterday. Anyone know how to root with blocked bootloader?
Here is the link for solution :
http://www.thinkoholic.com/2015/05/27/fixed-problem-nexus-5-stuck-turning-wifi-solution/
Please give response how you going.
Restart your router.
n0thing2bdone said:
Restart your router.
Click to expand...
Click to collapse
This is no solution. There is not problem with my router. I have done it many times anyway. There is problem to find any wifi point.
Nobody?
nizinsky74 said:
Nobody?
Click to expand...
Click to collapse
When I was trying to root, I ended up using KingRoot and replacing it with SuperUser afterwards. None of the other methods seemed to work for me.
Ok. I have rooted my phone with giefroot. Very simple. You only follow the guide. But now I have rooted phone and gone to to root Explorer and can't find the file I should delete.
nizinsky74 said:
Ok. I have rooted my phone with giefroot. Very simple. You only follow the guide. But now I have rooted phone and gone to to root Explorer and can't find the file I should delete.
Click to expand...
Click to collapse
Sorry, I can't help with that. I don't see it on my phone either. I have no idea what that folder is or what it does either.
F*ck, I have same problem, wifi won't turn on. Few times after phone was turned off for long time it worked but mostly just stuck. Bluetooth works so can I be sure it's not a hardware problem?

How to turn off going to 4G when low wifi connection? Phone keeps rebooting..

Got the phone few days ago, and its great. BUT, for some reason when the phone switches to 4G because of low wifi connection in my bedroom the phone will constantly reboot itself, real annoying problem obviously.
Ive been looking for a solution but havent found it..
soulzero said:
Got the phone few days ago, and its great. BUT, for some reason when the phone switches to 4G because of low wifi connection in my bedroom the phone will constantly reboot itself, real annoying problem obviously.
Ive been looking for a solution but havent found it..
Click to expand...
Click to collapse
I'd suggest contacting Oneplus support. This doesn't sound usual.
Been having the same problem, exactly as you described it.
I was wondering if my ROM had anything to do with it, are you running a custom ROM?
Were you able to fix the issue somehow?
khunah said:
Been having the same problem, exactly as you described it.
I was wondering if my ROM had anything to do with it, are you running a custom ROM?
Were you able to fix the issue somehow?
Click to expand...
Click to collapse
I'm not, i might try it though. Maybe having an aosp rom might fix it.. Havent gotten around to it yet. If you do please do let us know
soulzero said:
I'm not, i might try it though. Maybe having an aosp rom might fix it.. Havent gotten around to it yet. If you do please do let us know
Click to expand...
Click to collapse
I'm running resurrection remix nougat rom, and am still having the issue.
Current thought was to use something like Tasker to disable 4g when connection on wifi, and reenable when losing wifi signal.
khunah said:
I'm running resurrection remix nougat rom, and am still having the issue.
Current thought was to use something like Tasker to disable 4g when connection on wifi, and reenable when losing wifi signal.
Click to expand...
Click to collapse
Exact thought i had, but i forgot te app name thanks. Or maybe an NFC tag that disables it and enables on touch..
Found the solution on a oneplus forum. Remove the myproximus app. Really.
soulzero said:
Got the phone few days ago, and its great. BUT, for some reason when the phone switches to 4G because of low wifi connection in my bedroom the phone will constantly reboot itself, real annoying problem obviously.
Ive been looking for a solution but havent found it..
Click to expand...
Click to collapse
Hmm... try finding something that's involving "Smart Network Switching" and uncheck it if possible. I'm sorry if i didn't help but i don't really know about Oneplus's ROMs.

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