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Hey
I upgraded to 4.0.4 LRK recently and ive been finding that Wifi reception is pretty bad since this update.
Even when im sitting in the same room as the router im only getting 1 or 2 bars of Wifi reception whereas previously i would get full reception.
I also used to get strong Wifi reception upstairs in my house but now i get 1 bar at most and the phone regularly disconnects from Wifi.
Any solutions???
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No ideas??
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Are you still on Stock Kernel?
I've had issues with Wi-Fi on a couple of custom kernels previously..
However - I am running Stock ICS 4.0.4 (LRK) with SpeedMod K3-11 (link in my sig) and I have no issues with my Wi-Fi connectivity...
Im on speedmod 3-11 kernel as well. Im sitting literally 2 metres away from the router right now and i only have 2 bars of wifi reception.
Is there anything i can do to sort this issue?
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well, I'm using LRG with speed mod 3-9.. no issues itself on wifi.
try using speed mod 9 bud and see also if you can wipe dalvik cache. You may also wanna try downloading wifi fixer in google play and see if it fixes your wifi connection.
Cheers!
Bro the 4.0.4 versions are really annoying me too....they are full of problem like wifi and battery drain...i tried alkost everything but these problem never gone....specially wifi is too bad
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This problem started since i was in kdv7.4 and my kernel was glnote core forgot what version it was the last version before hydracore.. using oc version and my voltage group is B
Here is the bug
Some times when i use the phone something appears in my screen its like a black and white wave going down.. after that black and white wave i will soon lose my signal.. at the same time i notice that the gnote is very hot.
I upgraded my kernel to hydracore still the same issue happening( tried to report my prob in the hydracore forum if someone can help me there apparently none)
The above bug was not that irritating yet because the bug will only last for about 5-8seconds..
Now i change my rom to asylum aokp rom v2.0 the problem got worst
The phome usualy goes very hot radomly even without playing games.. then black and white wave going to occur and will shut my mobile signal this will last in a minute.. to solve the prob i need to plug in a charger... tried to ask in asylum forum if they had the same bug they said that their rom is fully stable. And also sometimes when this problem occurs my phone just automatically turn off.. (battery around 50-70 percent) when i try to turn it on again battery now 1 percent dont know why??? Can some one help me with this??? I always do a clean install of roms and kernels.. help please..
Here is the video showing that bug http://www.youtube.com/watch?v=5OMqXzJKeqo&feature=youtu.behttp://http://www.youtube.com/watch?v=5OMqXzJKeqo&feature=youtu.be
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Try to format your internal sd.
Try speedmod kernel with kd v7.4
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Knock on wood, but I am currently using as well the latest KD v7.4 with the latest version of the speedmod kernel, and I don't have that kind of odd issue you have.
always use speedmod kernel this kernel is way better then hydracore kernel
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abhinav quietly brilliant said:
always use speedmod kernel this kernel is way better then hydracore kernel
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Click to expand...
Click to collapse
+1 :good:
Once I had a real nasty battery drain, about 1%/min. Solved it with battery calibration. But never experienced such drain as you describe and don't know how to solve that yet. Does this happen even directly after clean rom installation, or could it be any app or tweaking settings you do afterwards? Do you have the time to check CPU+GPU speed when you notice your note suddenly start becoming hot, and also apps CPU usage, before it crash? Maybe you can get a hint there. Does the same thing happen if you start phone in Safe Mode? It's a good idea to backup rom before you boot into Safe Mode.
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abhinav quietly brilliant said:
always use speedmod kernel this kernel is way better then hydracore kernel
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Click to collapse
Not sure what u mean by 'Better', every kernel has its good and bad side.
Also try moving to Standard version instead of Overclocked. Some Note can not handle OC.
Really needs help. I post a video on youtube above to show the prob... i have erased my whole internal sd change my rom to pa rom. Standard version of hydra core and i still get the bug...
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PierreTech said:
Really needs help. I post a video on youtube above to show the prob... i have erased my whole internal sd change my rom to pa rom. Standard version of hydra core and i still get the bug...
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Click to collapse
Hi Pierre.. I saw your video and I too am puzzled on what's causing your phone to just suddenly turn off.
just out of curiosity, you did not install some overclocking apps on your phone right? no tegrak mumbo jumbo stuffs to change or speed up your phone before right?
Now if your not using any overclocking apps... you can try using a different brand new battery on your phone and see if the issue still persist after.
Replace your battery.
I believe this is caused by your battery because i get that wave when i use a non original battery ( some cheap ****ty battery ) and that wave starts when im at low battery.
you can borrow from your friends to see whether im right or not
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Thanks dude thats what im thinking about also. The funny part is that im using the original battery. But i'll try it. Is battery covered by samsungs warranty?
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Nu i dont have.. i just have set cpu. Anyway i'll try changing batteries.
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Don't forget to clean out the battery contacts at the back of your phone as well bud...
What do you mean by clearing the battery contacts?
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PierreTech said:
What do you mean by clearing the battery contacts?
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Click to collapse
I mean, cleaning (not clearing..my apology :silly.. wipe clean the battery contacts at the back of your phone before you put in the replacement one.
go back to stock gb, clean install nothing custom, no root.
Test again, reproducible?
Yes, then Samsung service centre
No, incompatibility with what you had installed Dont go back, unless you install newest versions everything
Send it to samsung service .. they said that my battery port(at the back) was grounded that was the cause of it that also made my battery bloated.. they will change the whole motherboard for warranty.. Back to Scratch..
Hi All,
I am using galaxy note with ICS 4.0.4 and using Rocket Rom V12 currently. I am facing a strange issue in which wi-fi disconnects in regular interval. This interval is not fixed. Even while using internet, Wi-fi gets disconnected. I have checked wifi settings as well where in I have kept wi-fi to be always available.
Does anybody have idea of what could be the cause of this problem???
Thanks & Regards,
Neeraj Tati.
Try reconfiguring your wireless router to broadcast only 11b/g instead of 11b/g/n. This solved a similar issue I had, only it was on Rocket ROM v11. I suppose buying a new router could have also helped but I didn't feel like buying routers so I tried anything possible.
neeraj.tati said:
Hi All,
I am using galaxy note with ICS 4.0.4 and using Rocket Rom V12 currently. I am facing a strange issue in which wi-fi disconnects in regular interval. This interval is not fixed. Even while using internet, Wi-fi gets disconnected. I have checked wifi settings as well where in I have kept wi-fi to be always available.
Does anybody have idea of what could be the cause of this problem???
Thanks & Regards,
Neeraj Tati.
Click to expand...
Click to collapse
or may be try configuring ur wireless network with static ip on the phone and dhcp reservation on the router.
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neeraj.tati said:
Hi All,
I am using galaxy note with ICS 4.0.4 and using Rocket Rom V12 currently. I am facing a strange issue in which wi-fi disconnects in regular interval. This interval is not fixed. Even while using internet, Wi-fi gets disconnected. I have checked wifi settings as well where in I have kept wi-fi to be always available.
Does anybody have idea of what could be the cause of this problem???
Thanks & Regards,
Neeraj Tati.
Click to expand...
Click to collapse
Same here bro came from v11 no probs installed v12 and wifi signal is very weak?
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thewelt1 said:
Same here bro came from v11 no probs installed v12 and wifi signal is very weak?
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Click to expand...
Click to collapse
Try a full wipe
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I changed the router configurations from 11b/g/n to 11b/g last night. So far it seems to be working. Wifi didnot disconnect till now.
Gotta test it for 1 more day. But yeah ur suggestion worked. I appreciate ur help.
Thanks mate. :thumbup:
Cheers.
Neeraj.
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Glad to be of help, that issue drove me crazy and there were no useful suggestions anywhere on the net.
Also, I was thinking that another shrun solution could be to flash hydracore 4.3 which is used in v11 instead of notecore 14 which comes with RR v12.
So i have got one more alternative to get rid of this problem.
Ur previous one resolved d prob.. So will stick to that as of now.
Will try it in future if needed.
Well thanks again. Keep it up. Have a nice day.
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The static ip on phone and dhcp on router is already present. Well thanks for suggesting. Changing from 11 b/g/n to 11b/g solved my prob.
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Allright, so i've searched the entire web and cannot for the life of it, find any solution on why my wifi connection is constantly dropping. It doesn't happen when i surf and load small webpages like xda, but only the big ones. It constantly happens when i try to download files, like trying to update an app from google play or updating my software. It just stops then i have to try again, but no progress is made since it keeps disconnecting all the time! It's really starting to annoy me cause i've had this issue since i got the phone. I'm thinking of sending it back if I can't find a solution soon.
Can anybody tell me what I can do to fix this? I'm currently on Cyanogenmod 10.
Try Changing ur wireless channel to transmit only b/g
# message swifted from Note, travelled in the air to gateway and wi-maxed to [email protected] #
What rom are you on?
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armymanh said:
Can anybody tell me what I can do to fix this? I'm currently on Cyanogenmod 10.
Click to expand...
Click to collapse
this rom. cm10
If it's happened on all roms under different networks, I'd suggest its hardware.
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nokiamodeln91 said:
this rom. cm10
Click to expand...
Click to collapse
Which kernel? Changing to hydracore might help.
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Hi and thanks for reading this. I have a problem with my wireless connections and I will do all my best to describe it.
phone without root.
-----------------------------------
I have made a factory reset.
While configuration, I selected my wireless network, and the connection was succesfull.
After some downloads I have disconnected my phone from wireless.
After a while I have tried to connect again to my wireless but the phone keep saying "disconnected".
I have made some research and someone says that rooting phone will solve this problem.
I have rooted my phone.
phone with root
-----------------------------------
While configuration, I selected my wireless network, and the connection was succesfull.
After some downloads I have disconnected my phone from wireless.
After a while I have tried to connect again to my wireless and the connection was succesfull again.
The connection is very lazy, but it working.
I have tried to connect to other wireless networks but the phone keep saying "connecting - disconnected".
Every time when I try my wireless network the phone connects but with other networks doesn't.
-----------------------------------
This is how my phone acts with wireless. I have tried every trick with access point and so on, but nothing works. Can someone help me to solve this issue? I understand that is a software problem, and I guess it is, because my phone read any wireless network available but he connect only to the network selected while configuration. I wanna try to downgrade the phone to froyo but I want some advices if is good or bad. Also maybe an update will solve the problem, but which is the last software version? I have 2.3.4 V20G. If it is one, it will support root?
PS: I am very sorry for my english and I hope that you will understand what I want to say.
Thanks again.
I had same problem with one of my phones. It turned out to be incompatible router and phone. Configure your router to g range not n range. This should fix it.
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Tokool said:
I had same problem with one of my phones. It turned out to be incompatible router and phone. Configure your router to g range not n range. This should fix it.
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Click to collapse
My rooter is configurate with 11/b/g/n mixed mode and I thing this is what you wanna say. If not, please be more specific. It is possible to be a hardware problem?
Do you have some experience with flashing FROYO to lg P970? What you advice me?
Thanks for your time.
Yes that is what I want to say. Change it to g only on router. If that doesn't work try n only. Failing that try different make router.
It is unlikely to be your phone software don't worry about rooting. I had similar problem with my gt540. Older routers don't work well with new phones.
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I will try this and i will come with a reply. I found another solution. To update gingerbread to 2.3.7. The developers said that they fixed this bugs, with wlan and gps.
I will post the resul maybe will help domeone.
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Its nt bug just restart ur router of wirless
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I have made this many times man, but it connects very slow. It yakes up to 5 minutes if connects. Also the connection is very slow and runs with a lot of pause. I will try your advise when i will get home . For me,right now i am happy that is not a hardware issue.
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Use leemings rom or noa rom u will nt find such prbs
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Ok here I am after flashing GB 2.3.7. The system if self seems to be fine, but the GUI interface is very ugly comparing with 2.3.4. The Touch seems to be a little improved but I think is the only better thing. With my problem regarding Wireless it still doesn't connect properly, and I guess the only explanation is the incompatibility with my wireless rooter.
Can you give me a tutorial to install that roms?
Thanks for all your time man.
dare14 said:
Use leemings rom or noa rom u will nt find such prbs
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Click to expand...
Click to collapse
Why don't you set your router to g range only? Do u not have that option on the router?
Also you might want to try cici Rom v 3. That is 2. 3. 7
Just check ob development section for the thread.
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I have set it to g only but my problem is still there. The wireless connection is very slow. Man I have installed the cm7 like i said, but for some reason I have change it back to 2.3.4 stock rom. After i root the phone, when i am try to install something frim market my phone reboot. This hasnt happening before upgrading to cm7. Why is happening this? This 2.3.7 affect the downgrade?
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Is your phone currently rooted and do you have cwm on your phone? If so go to cwm wipe all data battery stats system etc and do clean install. Have u tried cici v3 rom?
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I havent tried cici yet, but rest of all, yes i did,many times (wipe batery, devilk etc). I will try cici maybe the connection will beimproved. Thanks man.
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Dude download leeming rom from black dev sec install same way cache wipe dalvik wipe factory reset wipe install belive me im using from 4mnth everything work nt an single issue
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If you still have issues try newer rooter. This worked for me. But so did setting old router to g range. Failing this it might be hardware issue. But again I think it's unlikely. Also do format system, data, and cache.
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I will try tonight with the leem rom and tommorow morning u will post the result.
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One last thing make sure your router is on channel 1. And retry router on g range or n range only. Best of luck.
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