[Q] Wi-Fi Problem - Samsung Galaxy 5 I5500

Helloo there I just made this account because i have a big problem and i have no idea how to fix it, my phone is a Galaxy 5, working all fine with its stock rom, but with a custom rom (Cyanogenmod 7.2, 9.0, Bluedroidmod, etc) my wi-fi doesn't work well, low signal, no connection, etc. I tried with a lot of different roms, new basebands, and still have the same problem now i made the downgrade back with the stock Froyo 2.2.2, and wi-fi works well again.
There's a problem with my phone's software or hardware?
And it seems that i'm the only one with this problem Any help will be great! And thanks in advance

I always had WiFi troubles with the G5, regardless of the ROMs used..
If you want better support I personally suggest you to ask on MadTeam forum, specific device site..
{ brvsn ~ P.A.C. 23.0.0 on Nxs7.3g ~ Tapatalk.4 }

Related

[Q] No Wifi at all on ICS and JB Roms

I've been trying to fix this for weeks, but I just can't find a working solution so I am asking you guys for help!
My WiFi works fine if im running a Gingerbread Rom, I currently have WIUI (the GB Version) flashed and the Wifi works fine. It won't work on any ICS and JB Roms however. I've tried MIUI, CM9, Resurrection (Both the ICS and JB Versions), F1 Galaxy Nexus, Lite'ning Rom, Paranoid Android and more, all I get is "Authentication Error". I tried to restart it several times, change the Network Security, the Radio Channel (I dont know it thats the proper translation, excuse my english), and installed various Apps (WiFix and such), Kernels, Modems etc but none of them seem to help.
I'm so frustrated with my Galaxy S2, so I'd be really grateful if someone could help me out!
You tried many ROMs, but WiFi is controlled by kernel :silly:
So, try other kernels.
Tafelwasser said:
I tried to restart it several times, change the Network Security, the Radio Channel (I dont know it thats the proper translation, excuse my english), and installed various Apps (WiFix and such), Kernels, Modems etc but none of them seem to help.
Click to expand...
Click to collapse
przemcio510 said:
You tried many ROMs, but WiFi is controlled by kernel :silly:
So, try other kernels.
Click to expand...
Click to collapse
I tried several kernels, without success.

[Xperia S] Problem at Tethering on Stock Rom + Custom Kernel/Custom Kernel/Custom Rom

I'm having problems in trying to do WiFi tether in my Xperia S. When i try to connect any device at my portable hotspot (at least i've tried with a Galaxy S3, Optimus 3D, Linux Notebook and Windows 7 Notebook), the device just cannot lock the IP address. It stays a bit in "Obtaining Ip Address", disconnects, tries to connect again, "Obtaining Ip Address", disconnect. Are any of you having issues like this?
Could we try to pinpoint the problem? It would be a custom kernel problem or a custom rom problem, a combination of custom kernel/stock rom problem and others? Maybe someone know somenthing that i dont, and it would be nice to have it documented here, so i created this topic to ask for your help in this issues! How can I solve it? Better, how can we solve it?
So above is the list of kernels and roms that i have tried and failed miserably in make my tether work:
Stock Rom Generic UK 6.1.A.0.453 with:
XSX Kernel 3.1
Advanced Stock ICS Kernel 11
The only mod i have at the phone is QuickPanel
i've been trying, using my self compiled kernel and stock ICS rom, nothing wrong with tethering, it just working fine...
Thanks for the test fajarep!
Here i got nothing!
Failed trying now:
- Flash LT26_6.1.A.0.452_Generic_CH_1257-3740_.ftf (read somewhere that generic/international firmwares have no restriction in tethering)
- Many tethering apps, rooted and non-rooted ones (max i got is a message of failure in setting ad-hoc)
-Adding a ",dun" at the end of my "APN Type" in Data-Management-mimimi-i-dont-remember-put-the-name-here-later-menu
brunodmjr said:
Thanks for the test fajarep!
Here i got nothing!
Failed trying now:
- Flash LT26_6.1.A.0.452_Generic_CH_1257-3740_.ftf (read somewhere that generic/international firmwares have no restriction in tethering)
- Many tethering apps, rooted and non-rooted ones (max i got is a message of failure in setting ad-hoc)
-Adding a ",dun" at the end of my "APN Type" in Data-Management-mimimi-i-dont-remember-put-the-name-here-later-menu
Click to expand...
Click to collapse
hmmm.., I don't use Generic version, only using our SEA ICS version, it maybe doesn't have any problem with tethering stuff. So, I can't help anymore..
No problem with wifi tethering on stock ics and also on miui (both 2.7.20 and 2.7.27 with advanced stock kernel build 11). During the last two weeks I used it every day without any issues.
guildamx said:
No problem with wifi tethering on stock ics and also on miui (both 2.7.20 and 2.7.27 with advanced stock kernel build 11). During the last two weeks I used it every day without any issues.
Click to expand...
Click to collapse
Next trying = MIUI 2.7.27
How is the battery life in comparison with stock?
brunodmjr said:
Next trying = MIUI 2.7.27
How is the battery life in comparison with stock?
Click to expand...
Click to collapse
Battery life is absolutely great in standby and just as the stock with the screen on. I have no complaints regarding the battery with miui.
In a quick test it seems that with MIUI i can tether. I will do further tests and report here
Glad to read that and to be somehow helpful!

[Q] Wifi AP on ICS/JB - Xperia Mini Pro sk17i

Hello, I have a problem with the wifi ap in all roms / kernels I've tried based on ICS & JB, I can not get internet connection for any device. I tried several kernels and roms and tried to connect different laptops, pc computers, etc ...
I have no problem with kernels and roms based on GB, so I guess it's no problem of mobile.
I currently use the lupus v7 kernel and the Hepta Erro 4.2.2 rom, all is working perfect except this.
If anyone has the same problem and was able to fix it, would be greatly appreciated to help me.
Greetings.
Javier_sr said:
Hello, I have a problem with the wifi ap in all roms / kernels I've tried based on ICS & JB, I can not get internet connection for any device. I tried several kernels and roms and tried to connect different laptops, pc computers, etc ...
I have no problem with kernels and roms based on GB, so I guess it's no problem of mobile.
I currently use the lupus v7 kernel and the Hepta Erro 4.2.2 rom, all is working perfect except this.
If anyone has the same problem and was able to fix it, would be greatly appreciated to help me.
Greetings.
Click to expand...
Click to collapse
Hi,
i have the same problem, see Thread http://forum.xda-developers.com/showthread.php?p=45366926#post45366926, i use Stock ROM of GB and WiFi works, if i use a higher stock ROM (ICS), wifi dont work anymore.
Regards.
Alex
Alex_Dra said:
Hi,
i have the same problem, see Thread http://forum.xda-developers.com/showthread.php?p=45366926#post45366926, i use Stock ROM of GB and WiFi works, if i use a higher stock ROM (ICS), wifi dont work anymore.
Regards.
Alex
Click to expand...
Click to collapse
Thanks Alex, but it is not the same problem. My wifi works well, what does not work is the wifi hotspot or wifi ap.
I had the same problem as you say, and I solved it by installing the kernel v7 lupus. Then from the terminal I used some commands to restart the wifi, it was easy. Think i remember they were these:
/su
/lupus
After I chose the option "5 / Clean & resolve tweaks", then restart
Hope it helps!

[Q] Galaxy SII / I9100G - GPS lock issue

Hi Experts
I have i9100g with neatrom. I also wants to use custom rom because stock rom is very heavy and has lots of default service/process running
which makes device sluggis.
My problem is my GPS doesnt lock on custom AOSP roms. I have tried many version on CM from 9 to latest 11, Slim roms, MIUI, PA etc. GPS doesnt work
on any of them. The only custom rom on which my GPS works is OMNI ROM but problem is on OMNI rom also GPS takes very long time 5-10 minutes to lock
and many times doesnt lock at all.
using stock rom or neat rom GPS works like charm and lock time is around 10 sec without fail.
I heard some of the nightly builds of CM has this problem fixed but i couldnt find any. I have tried flashing a lots of roms.
Can somebody please let me know which version has this fix or is there any way to fix this issue?
I have tried all faster GPS kind of app on play store but didnt help. changing NTP server also didnt work.
I have read all the post related to this issue but coudn't find the solution.
PLEASE SOMEBODY HEAP....THIS GPS PROBLEM IS KILLING ME....NO MONEY FOR NEW PHONE
Thanks
DEVICE - I9100G

[Q] Cant connect to Wifi after flashing certain ROM

hello guys, here i have some problem to connect with wifi after flashing a certain new ROM
when i try to connect, it always said, Obtaining IP adress.....authentication.....
this is happen to
- NeatRom (AOSP)
- Slimkat
- (long time ago with Supernexus)
well i dont have a problem connecting to Wifi with
- stock Rom
- temasek
- Archidroid
i have go through all the search topics, flashing WIFI-II9300 fix... do the terminal thing...set wifi region (Singapore, Europe, United Sate), flash boefella kernel.... still cant connect...
i hope all the master developer here can help me, and let me use the above ROM that i want to try....
normeck said:
hello guys, here i have some problem to connect with wifi after flashing a certain new ROM
when i try to connect, it always said, Obtaining IP adress.....authentication.....
this is happen to
- NeatRom (AOSP)
- Slimkat
- (long time ago with Supernexus)
well i dont have a problem connecting to Wifi with
- stock Rom
- temasek
- Archidroid
i have go through all the search topics, flashing WIFI-II9300 fix... do the terminal thing...set wifi region (Singapore, Europe, United Sate), flash boefella kernel.... still cant connect...
i hope all the master developer here can help me, and let me use the above ROM that i want to try....
Click to expand...
Click to collapse
i just want to try that ROM .. are you already reflashing it?
tr4falgar said:
i just want to try that ROM .. are you already reflashing it?
Click to expand...
Click to collapse
yep...now im back to temasek...
normeck said:
yep...now im back to temasek...
Click to expand...
Click to collapse
I had the exact same experience with my wife's phone that I bought of ebay. I even flashed a variety of RIL's (radio interface layers) and different modems. I'd never had the problem with my SGS3 before, and have hundred of different roms on it.
Anyway it seemed to be a kernel issue and after trying ever combination possible I found that wifi would always work perfectly on any stock based rom or any CM based rom (assuming that hey used the CM kernel). It wouldn't even work on a CM rom if I flashed a different kernel such as Yank's, Boeffla or Googy.
Also at the time I trawled the net looking for answers and found one or two others that had the same issue, but could still use stock Sammy or CM. Strange... almost felt like it was an odd batch.
pjcarrmole said:
I had the exact same experience with my wife's phone that I bought of ebay. I even flashed a variety of RIL's (radio interface layers) and different modems. I'd never had the problem with my SGS3 before, and have hundred of different roms on it.
Anyway it seemed to be a kernel issue and after trying ever combination possible I found that wifi would always work perfectly on any stock based rom or any CM based rom (assuming that hey used the CM kernel). It wouldn't even work on a CM rom if I flashed a different kernel such as Yank's, Boeffla or Googy.
Also at the time I trawled the net looking for answers and found one or two others that had the same issue, but could still use stock Sammy or CM. Strange... almost felt like it was an odd batch.
Click to expand...
Click to collapse
ahh... thankz for your feedback... really disappointed when you only can use only certain custom rom.... hope developers can look into this problem....

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