Develop Bugs

Wifi stopped working. Suggestions?

Recently I've noticed my wifi doesn't connect to any of my normal networks. When I check my wireless setttings, it'll say "connecting" but not to any specific network. Then just says disconnected. Finally, it'll say out of range for all my networks. I haven't done anything major with my phone, just small things like downloaded GO Launcher and played with icons and themes. Any ideas on what I can try or what it might be? Thanks.
Sent via Tapatalk on my *voided* Evo running CM 7.1.0

Are you using any kernels? Have you resented your router?
Sent from my PC36100 using xda premium

marcusva79 said:
Are you using any kernels? Have you resented your router?
Sent from my PC36100 using xda premium
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I'm currently using the Tiamat-sbc kernel. But I'm pretty sure I haven't touched that kernel because it was working fine a while back. As for the router, it can't be a router problem. I have issues connecting to other networks as well. Should I clear my delvik cache?
Sent via Tapatalk on my *voided* Evo running CM 7.1.0

I am having this very same problem. For the longest time I was sharing my internet connection from my iMac(mac acts as hot spot). But recently purchased a real wireless router. The problem is my phone connects for awhile then it quits working, it shows its still connected. But doesn't work. I am running Cyanogen mod 7 nightly latest with stock kernel. Anyone have a fix for this? I am thinking about re-flashing the radios.
Thank You

How soon does it disconnect immediately, screen off, after 5 mins, we need details in order to assist you
Sent from my PC36100 using Tapatalk

nrm5110 said:
How soon does it disconnect immediately, screen off, after 5 mins, we need details in order to assist you
Sent from my PC36100 using Tapatalk
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It is random. I could be browsing the internet and click on a link and it just sits there. Other times I could use it upwards of an hour without problems.

On the same network??? Sorry I'm just trying to help and get a gauge of the issue
Sent from my PC36100 using Tapatalk

nrm5110 said:
On the same network??? Sorry I'm just trying to help and get a gauge of the issue
Sent from my PC36100 using Tapatalk
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The first wifi network I had it on was just my iMac acting as a hot spot and it had the problem. My new network has the same problem:
the iMac hot spot was an open network no security. The new network is WPA/WPA2 PSK.
Wired Router Cisco RVS4000
Wireless Router Cisco WRVS4400N
Modem Motorola SB6120 (same modem as last network)
I connect my phone to the wireless and open a page up it may or may not open it is completely random. My dads Nexus S 4G has no problems nor does his Kindle Fire.
please give me any details of what you need so that you can help me?
Thank You so very much for your assistance

Well I would recommend a full clean wipe everything except sdcard 3x put on a new Rom then let it settle but since I can't recreate the issue hard to say mayhaps a radio issue have you updated recently if so downgrade back to working radios
Sent from my PC36100 using Tapatalk

nrm5110 said:
Well I would recommend a full clean wipe everything except sdcard 3x put on a new Rom then let it settle but since I can't recreate the issue hard to say mayhaps a radio issue have you updated recently if so downgrade back to working radios
Sent from my PC36100 using Tapatalk
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No I didn't flash the radios recently it was back when the latest version came out 9-5-11 EVO_Radio_2.15.00.08.08_WiMAX_27243_PRI_NV_2.15_00 3. Should I downgrade? any settings on my wifi router i should look at?
Thank You

I'm not used to home routers lol but again try from a clean slate if you want router help lol I only know Cisco cli for their big boy networking solutions haha
Sent from my PC36100 using Tapatalk

nrm5110 said:
I'm not used to home routers lol but again try from a clean slate if you want router help lol I only know Cisco cli for their big boy networking solutions haha
Sent from my PC36100 using Tapatalk
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Its a cisco small business with all the bells and whistles

Haha nice never played with their WiFi but i assume its about the same did you set up through console with hyperterminal
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jwhitney83 said:
I am having this very same problem. For the longest time I was sharing my internet connection from my iMac(mac acts as hot spot). But recently purchased a real wireless router. The problem is my phone connects for awhile then it quits working, it shows its still connected. But doesn't work. I am running Cyanogen mod 7 nightly latest with stock kernel. Anyone have a fix for this? I am thinking about re-flashing the radios.
Thank You
Click to expand...
Click to collapse
I had the same problem when I would use the CM7 nightly builds. My WIFI would work, all of a sudden, it just won't connect to any network. THEN...out of no where, it connects...a couple days later...The only way to fix is to use a stable build lol...I just remembered...try enabling airplane mode and then disable it again...
Sent from my PC36100

[Q] No radio service after Jedi X-9 flash

I have a Samsung Galaxy Note II - AT&T version.
I flashed Jedi X-9's rom and noticed I couldn't connect to the Play Store nor the Internet.
I wasn't able to send SMS but could call and receive calls.
http://forum.xda-developers.com/showthread.php?t=2005141
I then flashed the atti317ucalj2modemfixed, rebooted - same thing.
http://d-h.st/QCG
Is anyone else having this issue?
Please let me know!
Thanks,
- J.

I had the same issue. Try flashing over to the k7 modem. Its seems pretty good for alot of users. I prefered the j2 that cam with it because its seems more stable for me.
Sent from my SGH-I317 using xda premium

jdc5 said:
I had the same issue. Try flashing over to the k7 modem. Its seems pretty good for alot of users. I prefered the j2 that cam with it because its seems more stable for me.
Sent from my SGH-I317 using xda premium
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Click to collapse
Thanks for the reply.
Is that what you did, was switch to the K7 modem?
Thanks!

Yeah. I actually backed up when i had the j2 and flashed the k7. For me, it wasnt too stable so i went back to the j2. But maybe you might have better luck with the k7 depending on where you live.
Sent from my SGH-I317 using xda premium

jdc5 said:
I had the same issue. Try flashing over to the k7 modem. Its seems pretty good for alot of users. I prefered the j2 that cam with it because its seems more stable for me.
Sent from my SGH-I317 using xda premium
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Click to collapse
jdc5 said:
Yeah. I actually backed up when i had the j2 and flashed the k7. For me, it wasnt too stable so i went back to the j2. But maybe you might have better luck with the k7 depending on where you live.
Sent from my SGH-I317 using xda premium
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Click to collapse
Awesome, I'm flashing it now. - I'll let you know how it is.
EDIT: No Dice. the k7 did not work. :*(
Also, it seems the Jedi X-9 rom doesn't like my SanDisk 64gig class 10 card.. doesn't read, nor mount

have you confirmed you APN settings are entered correctly? these settings allow you to connect to data, SMS, MMS, etc. i'd also confirm your IMEI is still present.

cortez.i said:
have you confirmed you APN settings are entered correctly? these settings allow you to connect to data, SMS, MMS, etc. i'd also confirm your IMEI is still present.
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Click to collapse
I don't think I had to configure any APN settings. I did connect to my local router.
I see an IMEI preset, dBm, signal strength.
I'm thinking of just trying a new rom.

PLAGWEZ said:
I don't think I had to configure any APN settings. I did connect to my local router.
I see an IMEI preset, dBm, signal strength.
I'm thinking of just trying a new rom.
Click to expand...
Click to collapse
Connecting to your router has nothing to do with your APN. (If that's what you were inferring). Did you at least confirm your APN settings are there? With some ROMs you might have to manually add them.
Sent from my GN2 via Taptalk

Try this apn to see if it works
http://forum.xda-developers.com/showthread.php?t=2021401
Sent from my SGH-I317 using xda premium

Help please, no service.

So first off, im running The Devil's Reject v6 with a cwm touch 6.0.2.3(?)
and i flashed over the intergalactic v2.5 kernel, soon after that my messages werent going through so i thought it was just the kernel that didnt wanna work with my phone, so i flashed the intergalactic 2.6 and same issues, i could connect to wifi and i have one to two signal bars but the 4g or 4g lte never came up. i then flashed the stock kernel that the TDRv6 was originally running and the issue was still the same. no service but wifi connection and signal bars. later on after some research i learned that i had lost my imei number. i was able to recover it but still the service never came back..
Please any help would be great!

[/COLOR]
eddied042092 said:
So first off, im running The Devil's Reject v6 with a cwm touch 6.0.2.3(?)
and i flashed over the intergalactic v2.5 kernel, soon after that my messages werent going through so i thought it was just the kernel that didnt wanna work with my phone, so i flashed the intergalactic 2.6 and same issues, i could connect to wifi and i have one to two signal bars but the 4g or 4g lte never came up. i then flashed the stock kernel that the TDRv6 was originally running and the issue was still the same. no service but wifi connection and signal bars. later on after some research i learned that i had lost my imei number. i was able to recover it but still the service never came back..
Please any help would be great!
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Click to collapse
Sounds dumb but verify that your imei came back and is the same as behind the battery.
Check to make sure your APN settings are set up correctly.
There has been instances where no data after restoring imei, there is a thread dedicated to it. Simple search will help you.
Sent from my SAMSUNG-SGH-I747 using xda app-developers app

Could be blocked imei from at&t too!!
Sent from my iPad using Tapatalk HD

KorGuy123 said:
[/COLOR]
Sounds dumb but verify that your imei came back and is the same as behind the battery.
Check to make sure your APN settings are set up correctly.
There has been instances where no data after restoring imei, there is a thread dedicated to it. Simple search will help you.
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
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Click to collapse
Yeah I did the restore imei thread and the number was good but then the service was still bad. Like it would go to G and then drop. I couldn't do anything on network. But I found this thread and it worked amazingly.
http://forum.xda-developers.com/showthread.php?t=1801997
I should've looked more before just posting up a thread but I was sort of all freaked out. Lol
Well hope I at least made it easier for some one to find the thread. Thanks for your help
Sent from my SAMSUNG-SGH-I747 using xda app-developers app

Do you have lte in your area? My area just got lte this weekend. And when the change was made, I did not have data service until changed back to the pta apn. I thought it may have been the rom. But it wasn't.
Sent from my SGH-I747 using xda premium

dxwilliams40 said:
Do you have lte in your area? My area just got lte this weekend. And when the change was made, I did not have data service until changed back to the pta apn. I thought it may have been the rom. But it wasn't.
Sent from my SGH-I747 using xda premium
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Yeah I have lte in my area. Ive had it for a while but it wasnt that, I had just flashed something and somehow in the process I lost my imei number which didn't allow me to do anything under the network. Idk if it was an issue with the recovery or with the zip file but I got it all worked out, thanks.
Sent from my SAMSUNG-SGH-I747 using xda app-developers app

SGS3 works fine...however cannot receive an incoming call

Sent from my SPH-L710 using xda app-developers app

This happened back in Febuary and went away. Now it has started up again. Everything runs fine and I can make calls. But when someone tries to call nothing happens until a voicemail shows up.
Sent from my SPH-L710 using xda app-developers app

Can you give us some info? Is your device stock? Is it rooted? What Android version are you running and are you on a custom rom? If you can, post a picture of your About Phone page so we can see versions and firmwares please
With those questions answered we can take a look and see why you're not receiving your calls. There are a few reasons this could be happening, ranging from data toggles to APN settings. Without knowing what I'm working with, I can only speculate. When noticing these missed calls are you on a particular data network? 4G LTE through AT&T will momentarily disconnect and run on 3g while a call is implemented, then return to LTE 2-3 seconds after the call has ended. Maybe you have an option to prefer LTE and it's not disconnecting the data to allow the call? This may only occur on a custom rom though. Check your APN settings under APN type and make sure things like default,supl,mms are there.
If you're on a stock rom with stock recovery, you may want to consider backing up your data and performing a factory reset. This may not help at all though.
If you know what you're doing, and have root on a custom rom, then chances are you know how to flash a new radio (modem) and may want to research ones available to you and try flashing one of those. (NOTE: Be sure you know what you're doing before flashing anything, and remember to flash a radio (modem) twice for good measure. - MAKE SURE the modem is compatible with your phone model and your rom.

Mine does this every now and then. I assumed it is a network thing, but it may not be.

milestoneiii said:
Can you give us some info? Is your device stock? Is it rooted? What Android version are you running and are you on a custom rom? If you can, post a picture of your About Phone page so we can see versions and firmwares please
With those questions answered we can take a look and see why you're not receiving your calls. There are a few reasons this could be happening, ranging from data toggles to APN settings. Without knowing what I'm working with, I can only speculate. When noticing these missed calls are you on a particular data network? 4G LTE through AT&T will momentarily disconnect and run on 3g while a call is implemented, then return to LTE 2-3 seconds after the call has ended. Maybe you have an option to prefer LTE and it's not disconnecting the data to allow the call? This may only occur on a custom rom though. Check your APN settings under APN type and make sure things like default,supl,mms are there.
If you're on a stock rom with stock recovery, you may want to consider backing up your data and performing a factory reset. This may not help at all though.
If you know what you're doing, and have root on a custom rom, then chances are you know how to flash a new radio (modem) and may want to research ones available to you and try flashing one of those. (NOTE: Be sure you know what you're doing before flashing anything, and remember to flash a radio (modem) twice for good measure. - MAKE SURE the modem is compatible with your phone model and your rom.
Click to expand...
Click to collapse
I'm rooted running Wicked Sensations
V 3.1 with TWRP 2.3.1
I have flashed the modem updates as they had been put out.
On Android version 4.1.2
Sent from my SPH-L710 using xda app-developers app

metalfan78 said:
Mine does this every now and then. I assumed it is a network thing, but it may not be.
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Click to collapse
It maybe, just trying to figure it out. The first time it went off and on for 2 weeks. Now it was most yesterday and so far this morning
Sent from my SPH-L710 using xda app-developers app

This happened to me back in February and it was a network issue on sprints end. I called and they took care of it.
Sent from my SPH-L710 using XDA Premium App

mongo41 said:
This happened to me back in February and it was a network issue on sprints end. I called and they took care of it.
Sent from my SPH-L710 using XDA Premium App
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Click to collapse
That is when it happened the first time for me also...and for a few days got 2 different stories. It started up again yesterday, I thought that I would post on here about it. I have come to a pretty safe conclusion that people on here know more about these phones than the people at Sprint. And I am thinking it is a network issue again...it has been ringing like it should this afternoon.

Area code 336? That's in NC, and where I live. Seven of my coworkers have switched from Sprint due to issues with the network. It is a local issue here though, and in Sprint's defense, they are trying hard to fix the issues. (I'm not knocking anyone or any carrier
If we are sure this is a network issue, it may be best to contact Sprint and ask if they have had others complaining about the same problem.
Sent from my SAMSUNG-SGH-I957 using Tapatalk 2

seanskiT! said:
I'm rooted running Wicked Sensations
V 3.1 with TWRP 2.3.1
I have flashed the modem updates as they had been put out.
On Android version 4.1.2
Sent from my SPH-L710 using xda app-developers app
Click to expand...
Click to collapse
Might wanna edit out your username, phone # and MIN there pimpin
☆SoA: Son's of Android™☆
I like to break stuff!

seanskiT! said:
I'm rooted running Wicked Sensations
V 3.1 with TWRP 2.3.1
I have flashed the modem updates as they had been put out.
On Android version 4.1.2
Sent from my SPH-L710 using xda app-developers app
Click to expand...
Click to collapse
I know who I'm calling at 4am!
SPRINT GS3 FAQ

-EViL-KoNCEPTz- said:
Might wanna edit out your username, phone # and MIN there pimpin
☆SoA: Son's of Android™☆
I like to break stuff!
Click to expand...
Click to collapse
You right...bad move on my part. What happens when you try to do 3 things at 1 time.
Sent from my SPH-L710 using xda app-developers app

[Q] Unable to recive incoming calls

ok so here is my issue, I am unable to receive phone calls while on cellular signal. How ever when I use a wifi signal and wifi calling it works fine.
My phone is the TMobile Samsung S II running Jedi Mind Tricks v7.
Can someone help?
Thanks in advance

falldownpioneer said:
ok so here is my issue, I am unable to receive phone calls while on cellular signal. How ever when I use a wifi signal and wifi calling it works fine.
My phone is the TMobile Samsung S II running Jedi Mind Tricks v7.
Can someone help?
Thanks in advance
Click to expand...
Click to collapse
What radio are you using?
Sent from my SGH-T989 using Tapatalk

kj2112 said:
What radio are you using?
Sent from my SGH-T989 using Tapatalk
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Click to collapse
I am a total noob at this were do I look that Up? or is it something I need to install?
I am able to make calls while on cell, along with send/receive texts and get on the web. if that helps at all...
thanks again

Can make calls but not receive them? Oh. Try to google the issue. I'm stumped. Lol
Sent from my SGH-T989 using Tapatalk

kj2112 said:
Can make calls but not receive them? Oh. Try to google the issue. I'm stumped. Lol
Sent from my SGH-T989 using Tapatalk
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Click to collapse
I tried, nothing that is close. most are "reset to factory" solutions
Im thinking of installing a different rom that may work, suggestions?

I don't like to suggest roms.... I say try them all. Lol Everyone has different needs and tastes.... So it's pointless to give my opinion.
But yes... Flashing a new rom should fix it. Just make sure to read the opening post for instructions.... Carefully. Reading through the last however many pages of the thread is always a smart idea also. You'll find out about bugs and stuff, and see what folks at saying about it.
Sent from my SGH-T989 using Tapatalk

I am having the same problem using radio UVMC6 I am not a noob been flashing since G1 Ive tried Slim bean roms several different Cyanogens stock everything still same issue. I can get rid of it for a day or 2 then it comes right back

Bump! Anyone ? Still having issues,rooted stock same radio and same problem as above