[Q] UCLB3 kill my wifi - Samsung Infuse 4G

ok this is the problem, I installed the modem UCLB3 but my unit is hot, so I decided to return to UCKL2, but to restart my phone and discovered that the wifi did not work, sign appears but I can not browse or connect to the internet market.
I restored my phone with odin but neither worked.

Looks like some other issue, not of modem. I installed LB3, back to KL2, and now on LB3 again. Phone isn't hot, and wifi is working as well.

Router=dhcp policy=change to one week=hit thanks button
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dman3285 said:
Router=dhcp policy=change to one week=hit thanks button
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Click to expand...
Click to collapse
How did I do!? I founded it!
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Lol
Yea i am stupid the problem is the router. xd.
Tanks for response.

No...you did not found it... look in your rom ... the answer to dhcp is there ...
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Related

[Q] Wifi issues.

Why does my wifi connection disconnects and connects a lot? I am on cm7 but I know it's not a rom issue because it was also happening when I was on infused 2.2.3. I'm on the j2 leaked modem, but it also happened when I was on the i3 modem or the i4, I forget which.
I don't believe it's my router, because there's a solid signal when I test it on the laptop and on our roku.
What do you think the problem is and how can I fix it?
Thank you in advance.
Edit: I am coming from the Jordan's j2 rom. It first started happening on the infused rom. Restored back to stock and went onto the infused froyo. Haven't had a problem on that rom. Then j2 came out and flashed that. All was good until last night. Flashed cm7 this morning and made sure I did a full wipe. It's still happening.
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Any ideas? Did a full wipe and flashed cm7 again. Back on i3 and still the same. Restored my apps without data through tibu.
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I have the same issue. Stock unrooted.
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Yeah. It's getting annoying. Lol ill try to go back to stock using gtg's ultimate unbrick. It worked last time I did that.
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Okay so what I am noticing is that the wifi on my phone is constantly scanning for connection. and when it finds my wifi, it tries to connect with it, even if it is already connect. so it forces it to disconnect, then connect again.
anybody know how to stop this?
I'm stock and don't have the issue, also have tried Infused/GSInfuse and didn't have the issue, though I didn't stick with either of them for more than a few days before going back to stock. I use mine on wifi at home and work without problems at all.
Hmm yeah I don't know why it's doing it. It didn't do it before. I'm still trying to figure it out.
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jayson94538 said:
Hmm yeah I don't know why it's doing it. It didn't do it before. I'm still trying to figure it out.
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Click to expand...
Click to collapse
Maybe try FXR WIFI Fix and Rescue
https://market.android.com/details?id=com.brilliapps.wifiandmorefixer&hl=en
Cm7 does that that's why I don't run it
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bradld said:
Maybe try FXR WIFI Fix and Rescue
https://market.android.com/details?id=com.brilliapps.wifiandmorefixer&hl=en
Click to expand...
Click to collapse
Thank you very much for your suggestion. I will do further testing with it. Will report back soon.
jmatt78 said:
Cm7 does that that's why I don't run it
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Click to collapse
It was happening before cm7 so I know it's not a rom issue. Started to happen in infused and carried into the gb leaks. Stopped for a while, and it's happening again.
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Update: wow so far my wifi hasn't disconnected on me yet. So I'm guessing it's is something with the system binaries or whatever you want to call it. Before it would keep scanning and force to disconnect and try to connect again with my router. Still testing but so far so good. I would recommend that app to anybody who's having the same problem as I was.
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Crappy signals?

I finally got a rom that I like, its fast and stable but now my wifi is crappy. My wifi shuts off out of nowhere then comes on for a while then goes away again. Is there a tweak I could flash? Or should i use a new kernal?
Im using the A2 kernal and have the adrenaline shot.
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What rom?
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Im running GingerReal
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BeastKid said:
Im running GingerReal
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Click to expand...
Click to collapse
try this thread:
http://forum.xda-developers.com/showthread.php?t=1461600
you can also search for wifi problems.
you can also factory reset, wipe everything esp data and reflash if nothing works.
BeastKid said:
I finally got a rom that I like, its fast and stable but now my wifi is crappy. My wifi shuts off out of nowhere then comes on for a while then goes away again. Is there a tweak I could flash? Or should i use a new kernal?
Im using the A2 kernal and have the adrenaline shot.
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Click to collapse
Have had this problem too. Flash a different modem. DONE.
Erik_T said:
Have had this problem too. Flash a different modem. DONE.
Click to expand...
Click to collapse
Many ways. I think the common link is the wifi config file. I usually just delete and force a new file creation. Too complicated to explain.

Network down

Verizon data network down yet again (in Tucson,AZ)
Yay!
Sent from my SCH-I510 using XDA App
Everything works fine in Madison, WI
I was having issues with my 3G/4G connection this morning around 8AM EST (Pennsylvania), but my 3G is working fine now. I can't say for 4G, as I'm out of 4G coverage at the moment.
4G down in Las Vegas area
3G works just fine
4g is down in Phoenix area
3g down in mid Ohio
Sent from my SCH-I510 using XDA App
4g and 3g have been spotty all day in Sioux Falls, SD
Everything was fine yesterday in Fort Worth TX.
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My friends charge runing tweakstock with pbj kernel, hasn't been able to make calls send texts or get data since the data
Outage, we tried a new Sim card. Data reset, wiped dalvik and cache. Ideas?
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ace5198 said:
My friends charge runing tweakstock with pbj kernel, hasn't been able to make calls send texts or get data since the data
Outage, we tried a new Sim card. Data reset, wiped dalvik and cache. Ideas?
Sent from my SCH-I510 using XDA App
Click to expand...
Click to collapse
Sounds like the radios got messed up because of a possible bad flash. Try re-downloading Tweakstock v1.4.zip and reflash in CWM. If that doesn't work, ODIN back to stock and then install Tweakstock. That's my best guess.
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I just tried flashing to stock, still nothing :/
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ace5198 said:
I just tried flashing to stock, still nothing :/
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Click to expand...
Click to collapse
Your radio probably screwup. You need to Odin the factory stock image and the PIT file. Download PIT file and factory image from here, then ODIN to your phone.
http://forum.xda-developers.com/showthread.php?t=1111486
buhohitr said:
Your radio probably screwup. You need to Odin the factory stock image and the PIT file. Download PIT file and factory image from here, then ODIN to your phone.
http://forum.xda-developers.com/showthread.php?t=1111486
Click to expand...
Click to collapse
I've already done That.. Still nothing, and even tried another new Sim after flashing to stock
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ace5198 said:
I've already done That.. Still nothing, and even tried another new Sim after flashing to stock
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Click to expand...
Click to collapse
Another thing I can think of is make sure 4G is working in your area. If that doesn't resolve the issue then give Verizon tech support a call and they can reset your phone ID on their side. (This is same as when you bought your phone and tried to register and it's not working, but they can reset and it should work after that) unless you have hardware issue.
ace5198 said:
I've already done That.. Still nothing, and even tried another new Sim after flashing to stock
If you still can't get it to work Odin back to original stock and take it in to the Verizon store and play dumb. It may be a little dishonest but it's worth not having a phone with no ability to call, text, or use data.
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Click to collapse
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ewh1292 said:
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I actually work for vzw, there sending a replacement, we tried everything
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ace5198 said:
I actually work for vzw, there sending a replacement, we tried everything
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Click to collapse
Cool. Sounds like everything is gravy then.
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ace5198 said:
I actually work for vzw, there sending a replacement, we tried everything
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Click to collapse
Haha, try flashing the actual radio itself-if you look somewhere they have it as a separate file, in the same thread with the stock stuff. My radio has also mysteriously gone kaput before and that's always what fixes it.
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kvswim said:
Haha, try flashing the actual radio itself-if you look somewhere they have it as a separate file, in the same thread with the stock stuff. My radio has also mysteriously gone kaput before and that's always what fixes it.
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Click to collapse
That's one thing I didn't try.. But we called for a replacement, and they sent him a brand new moto droid 4 on accident, and there letting him keep it.. He's happy. Ide sol rather have a charge, but the droid 4 is by far in my opinion the best phone moto has ever released
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ace5198 said:
That's one thing I didn't try.. But we called for a replacement, and they sent him a brand new moto droid 4 on accident, and there letting him keep it.. He's happy. Ide sol rather have a charge, but the droid 4 is by far in my opinion the best phone moto has ever released
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Click to collapse
What about the maxx? It's basically the same besides no keyboard, larger amoled screen, and about double the battery.
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No internet access even after factory reset

My friend just gave my brother her Optimus V and according to her a few days ago it stopped getting WiFi access. She had it activated, but won Iphones. He says it was just working on our friends secure network. At our house it connects to WiFi, but has no internet access. I did a reset. Didn't change. Got a new ROM, changed the SD card, wiped data, cache, dalvick, installed new ROM and gaps. Still no internet access. Its an open WiFi which my computer and phone are working fine on
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Add access points manually bro....
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Techgod said:
Add access points manually bro....
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Click to expand...
Click to collapse
Its an open one. Tried anyway and it didn't work
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Is the net working in some other phone?
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Techgod said:
Is the net working in some other phone?
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Click to collapse
Like am I able to use it on other devices? I'm able to use it on my phone, my sisters phone, and my computer. Its open WiFi from outside
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Techgod said:
Is the net working in some other phone?
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Click to expand...
Click to collapse
And this phone til recently and anyone else that uses it
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Update. Its only the WiFi we use at the house that it won't connect to even though it used to and every other device is still able to
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Darkangels6sic6 said:
Update. Its only the WiFi we use at the house that it won't connect to even though it used to and every other device is still able to
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Click to expand...
Click to collapse
Reset ur modem.....then enter the wifi key again by clicking on forget...
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Does it work properly when connected to some other wifi network?
Yes. It works on all others except this one. But everything else works on still. And it used to work on it. Its not our own. Its one we pick up around.
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So, do you have access to the router for the problematic wifi network?
post-mortem said:
So, do you have access to the router for the problematic wifi network?
Click to expand...
Click to collapse
Nope. I don't know who's it is but its our main internet connection. And if I had not been miss informed that it did work on others except this one I might not have bothered anyone with it. But if anyone else can figure it out it would still be help full. Every other device can connect to it and this one used to. And it can connect to any other network
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Wait, so it does or it does not work on other wifi networks?
post-mortem said:
Wait, so it does or it does not work on other wifi networks?
Click to expand...
Click to collapse
The optimus works on every other network except this one. It used to though. And any other device can connect to the network
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Ok, so if you've deleted cache and all that, and you deleted & re-added the network, and even reflashed a ROM and it still doesn't work, I'd say the next step is the router, which you (apparently) don't have access to. I would like to reset the router, and even check its settings, ideally.
Have you tried a different ROM, or flashing back to stock?
Use this file to fix the issue!
http://www.mediafire.com/?n4qb1oqpvhkdldp
If it helped say thanks !
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Sent from my LG-P500 using xda premium
Weather it works or not Thank you all
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I wouldn't flash that oldbbfix.zip. Your issue is a wifi one, and that file may make you lose cell signal.
Well luckily we don't have to worry about signal just Wi-Fi. Still no go yet. I'm gonna hopefully access the router. Me and my friend did it once
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LOL. I won't ask.

Weird stucks on 4.1.2

Ever since I uploaded from 4.0.3 ICS my phone has been getting "stuck"... The screen gets crazy if I touch it, the other buttons won't respond. The only way I seem to fix it for like 2 minutes is by locking it and unlocking it... When I bough it, it came with 4.0.3... Since then I moved from ROM to ROM...
4.0.3=>4.1.2
4.1.2=>4.2 Cyanogenmod
4.2=>4.1.2
4.1.2=>4.0.4
4.0.4=>4.3.1 BeanStalk
4.3.1 BeanStalk=>4.3 PAC
4.3 PAC=>4.3.1 BeanStalk
4.3.1 BeanStalk=>4.1.2
I left cyanogenmod because I didn't liked the look of my phone and because I wasn't able to play some of my favorite games.
I left BeanStalk because the camera.app kept crashing and forcing reboot.
I left PAC because the keyboard wouldn't show up and I wasn't able to finish the set up.
I left 4.0.4 because some apps were too new for it.
On 4.1.2 I get a lot of times stuck, but in other ROMs (even on Stock 4.0.4) the frequency of stucks were less...
I'm sorry for my awful english. I am from Argentina.
I'm really freaking out because each day my cellphone gets stuck even more!
Flash back to stock and if you still have problems it's probably a hardware problem. http://forum.xda-developers.com/showthread.php?p=26056924
jd1639 said:
Flash back to stock and if you still have problems it's probably a hardware problem. http://forum.xda-developers.com/showthread.php?p=26056924
Click to expand...
Click to collapse
I am on stock. I placed 4.1.2 without any name because I was trying to say "stock. Not a custom". But if it worked before perfect on 4.0.3. How is that possible? I mean my phone fell a couple of times but from by bed... I don't think it would harm it a lot since I have a carpet...
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How did you go back to stock though? Flashible zip or through Odin?
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holeindalip said:
How did you go back to stock though? Flashible zip or through Odin?
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Click to expand...
Click to collapse
Odin. I didn't felt safe through the flashable .zip
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Only thing I can think of is try a different cable going back to stock or you have faulty hardware??
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holeindalip said:
Only thing I can think of is try a different cable going back to stock or you have faulty hardware??
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Click to collapse
I am on stock!! Everything was working great until I went from 4.0.3 to 4.1.2
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xeiks said:
I am on stock!! Everything was working great until I went from 4.0.3 to 4.1.2
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Click to expand...
Click to collapse
They are saying do it again. Either something went wrong or your phones screwed quit being so hard headed about the advice we're giving. You came to us asking for answers remember that.
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TheCybertronian said:
They are saying do it again. Either something went wrong or your phones screwed quit being so hard headed about the advice we're giving. You came to us asking for answers remember that.
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Click to collapse
Oh sorry I didn't understood before. Maybe it's screwed but the thing is that in BeanStalk it didn't got stuck but I wasn't able to use the camera. Also it didn't got stuck in PAC but the keyboard wouldn't show up and display error messages all the time. I might go back to 4.0.4 since it works better than 4.1.2 (in my case).
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Use Odin bro
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xcrazydx said:
Use Odin bro
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Click to expand...
Click to collapse
I used it again to flash 4.1.2 (the one I was before) and still the same.
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xeiks said:
I used it again to flash 4.1.2 (the one I was before) and still the same.
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Click to expand...
Click to collapse
Move all your files(pics,movies,music etc) to your computer. Format everything and try Odin again. Make it like the phone was new right out of the box never used. Troubleshoot from there.
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xeiks said:
I used it again to flash 4.1.2 (the one I was before) and still the same.
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Click to expand...
Click to collapse
Did you try a different cable?
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holeindalip said:
Did you try a different cable?
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Click to expand...
Click to collapse
Yeah I bought a new samsung USB cable.
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EQ2192012 said:
Move all your files(pics,movies,music etc) to your computer. Format everything and try Odin again. Make it like the phone was new right out of the box never used. Troubleshoot from there.
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Click to expand...
Click to collapse
Ok I will try that.
EQ2192012 said:
Move all your files(pics,movies,music etc) to your computer. Format everything and try Odin again. Make it like the phone was new right out of the box never used. Troubleshoot from there.
Sent from my SAMSUNG-SGH-I727 using Tapatalk
Click to expand...
Click to collapse
Thanks!! So far my phone is working perfectly! I'm going to download my old apps one-by-one to see which doesn't work or could cause a problem.
EQ2192012 said:
Move all your files(pics,movies,music etc) to your computer. Format everything and try Odin again. Make it like the phone was new right out of the box never used. Troubleshoot from there.
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Click to expand...
Click to collapse
It's working good. It still happens sometimes but not as frequent as before
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xeiks said:
It's working good. It still happens sometimes but not as frequent as before
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Click to expand...
Click to collapse
I think it's cache/data from previous rom that was causing your full "stuck".
lingowistico said:
I think it's cache/data from previous rom that was causing your full "stuck".
Click to expand...
Click to collapse
But when I move from ROM to ROM I wipe it.... Thanks for the info anyway
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xeiks said:
But when I move from ROM to ROM I wipe it.... Thanks for the info anyway
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Click to expand...
Click to collapse
You think it's clean I'll bet there are some artifacts, also I'm doubting you format your SD cards.
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