After updating my Samsung Galaxy S4 GT- I9505XXUGNG2 to android 4.4.2 my wifi is not turning ON.
i treid so many ways like restoring my device, hard reset, removing my battery, turning OFF wifi by*#0011# etc.
please somebody help me to fix this issue.
version details *#1234#
AP: I9505XXUGNG2
CP: 19505XXUGNG2
CSC: I9505OJVFNF1
krishnakanthpr said:
After updating my Samsung Galaxy S4 GT- I9505XXUGNG2 to android 4.4.2 my wifi is not turning ON.
i treid so many ways like restoring my device, hard reset, removing my battery, turning OFF wifi by*#0011# etc.
please somebody help me to fix this issue.
version details *#1234#
AP: I9505XXUGNG2
CP: 19505XXUGNG2
CSC: I9505OJVFNF1
Click to expand...
Click to collapse
Hi mate ,
you have a bad combination of modem / bootloader
check here , there is a WIFI fix for your case
http://forum.xda-developers.com/showthread.php?t=2192025
i have tried this too.
MAX 404 said:
Hi mate ,
you have a bad combination of modem / bootloader
check here , there is a WIFI fix for your case
http://forum.xda-developers.com/showthread.php?t=2192025
Click to expand...
Click to collapse
"" i have tried that tooo i think its not working with android 4.4.2"""
krishnakanthpr said:
"" i have tried that tooo i think its not working with android 4.4.2"""
Click to expand...
Click to collapse
do you have a stock rom, are you root?
WIFI is kernel controlled , if you are root and have a custom recovery and have a custom rom you could try a different kernel ....
If in stock, flash again stock rom , maybe something went wrong during OTA
WIFI
My wifi was also off Until I found roms and fix from XDA
Now GT-I9505 is working great
AP I9505XXUGNH7
CP I9505XXUFNB9
CSC I9505KCRGNH6
Files I used are here
https://www.dropbox.com/s/qdgor72vy2wi5fp/Got Wifi Working on GT-I9505.rar?dl=0
Also using Wannalite v3.1
MAX 404 said:
Hi mate ,
you have a bad combination of modem / bootloader
check here , there is a WIFI fix for your case
http://forum.xda-developers.com/showthread.php?t=2192025
Click to expand...
Click to collapse
Please help, my WIFI,Mobile Data and Bluetooth are not working.
I was having the GNG2 baseband version on my i9505 LTE
Now, i have flashed to GNH8
http://forum.xda-developers.com/showpost.php?p=50965837&postcount=2627
For flashing i used the package (GSM + LTE) and the corresponding bootloader
I am on echoe rom - Wifi and 3g works fine
Ynayashi said:
Please help, my WIFI,Mobile Data and Bluetooth are not working.
Click to expand...
Click to collapse
Hi mate ,
More info please , when this started ? when flashing rom , when flashing kernel?
Wifi is kernel control , try a new kernel or reflash the one you have a nd see if it helps
MAX 404 said:
Hi mate ,
More info please , when this started ? when flashing rom , when flashing kernel?
Wifi is kernel control , try a new kernel or reflash the one you have a nd see if it helps
Click to expand...
Click to collapse
Thank you for your time.
I don't actually have any idea about flashing or updating. All I know is that my S4 was okay until my nephew updated it to Kitkat. First I noticed that the mobile data is not working. I ignored it because I always use WIFI, then I also noticed my bluetooth isn't working as well. And recently the WIFI gave up too.
My nephew tried what he could like rooting, flashing kernel I think, modem wifi fix and custom ROM but nothing resolved the problems.
When I press mobile data, it turns green but there's no signal indicator,but if I put on another sim from another carrier (I'm in the Philippines by the way) mobile data turns on as I see signal on the upper right part of the screen.
But no matter what sim card or what carrier I'm on, the WIFI and bluetooth do not turn on. It also shows bluetooth and IP address unavailable.
Do you think this can still be fixed or is a hardware issue?
Thank you.
Ynayashi said:
Thank you for your time.
I don't actually have any idea about flashing or updating. All I know is that my S4 was okay until my nephew updated it to Kitkat. First I noticed that the mobile data is not working. I ignored it because I always use WIFI, then I also noticed my bluetooth isn't working as well. And recently the WIFI gave up too.
My nephew tried what he could like rooting, flashing kernel I think, modem wifi fix and custom ROM but nothing resolved the problems.
When I press mobile data, it turns green but there's no signal indicator,but if I put on another sim from another carrier (I'm in the Philippines by the way) mobile data turns on as I see signal on the upper right part of the screen.
But no matter what sim card or what carrier I'm on, the WIFI and bluetooth do not turn on. It also shows bluetooth and IP address unavailable.
Do you think this can still be fixed or is a hardware issue?
Thank you.
Click to expand...
Click to collapse
Hi .
is hard to tell without knowing for sure what has been done , what i would do , after backing up ( efs included) is returning it to stock i do not know what carrier you have but for example you have this one
http://www.sammobile.com/firmwares/download/35105/I9505XXUGNH8_I9505OLBGNH2_XTC.zip/
Model: GT-I9505
Model name: GALAXY S4 LTE
Country: Philippines (Open Line)
Version: Android 4.4.2
Changelist: 2309103
Build date: Mon, 25 Aug 2014 06:55:52 +0000
Product Code: XTC
PDA: I9505XXUGNH8
CSC: I9505OLBGNH2
MODEM: I9505XXUGNH8
After that check if it works , and root again , be aware that GNH8 can not be rooted with towelroot
MAX 404 said:
Hi .
is hard to tell without knowing for sure what has been done , what i would do , after backing up ( efs included) is returning it to stock i do not know what carrier you have but for example you have this one
http://www.sammobile.com/firmwares/download/35105/I9505XXUGNH8_I9505OLBGNH2_XTC.zip/
Model: GT-I9505
Model name: GALAXY S4 LTE
Country: Philippines (Open Line)
Version: Android 4.4.2
Changelist: 2309103
Build date: Mon, 25 Aug 2014 06:55:52 +0000
Product Code: XTC
PDA: I9505XXUGNH8
CSC: I9505OLBGNH2
MODEM: I9505XXUGNH8
After that check if it works , and root again , be aware that GNH8 can not be rooted with towelroot
Click to expand...
Click to collapse
That's exactly what I'm downloading right now. I'm sorry I don't know what towelroot is. I like the S5 ROM, can I put it back after this procedure?
I'll let you know if it works.
Thank you so much!
Ynayashi said:
That's exactly what I'm downloading right now. I'm sorry I don't know what towelroot is. I like the S5 ROM, can I put it back after this procedure?
I'll let you know if it works.
Thank you so much!
Click to expand...
Click to collapse
Yes you can , but you have to start all over..root , custom recovery and then flash custom rom , towelroot is used to get root with out tripping knox warranty bit....but if you are going to flash a custom rom the bit is going to be tripped anyway if it was not already.
This is just depressing.
I downloaded the file twice but when I'm already unzipping it it says folder is empty. I tried to download it on my tablet as well but it always fails.
I don't know what else to try. If only I can just go back to jelly bean.
Thank you for your time anyway. Thanks a lot.
Ynayashi said:
That's exactly what I'm downloading right now. I'm sorry I don't know what towelroot is. I like the S5 ROM, can I put it back after this procedure?
I'll let you know if it works.
Thank you so much!
Click to expand...
Click to collapse
I am currently doing what you suggested but it's not moving anymore. I have been waiting for almost an hour now.
Here's what I can see.
It stopped on:
<ID:0/004> system. I'm. ext4
I'm scared to unplug it because my phone might not turn on again but it's not doing anything anymore!
What should I do?
Ynayashi said:
I am currently doing what you suggested but it's not moving anymore. I have been waiting for almost an hour now.
Here's what I can see.
It stopped on:
<ID:0/004> system. I'm. ext4
I'm scared to unplug it because my phone might not turn on again but it's not doing anything anymore!
What should I do?
Click to expand...
Click to collapse
Hi, I was able to complete the firmware update to XXUFNBE but its the same thing, no mobile data, no bluetooth and no wifi.
I put it back to XXUNGH8, same thing. I don't know what to do anymore. Is this a dead end for me?
Hi, I am having the same problem. For some reason I can't type *#1234* in the dialer (I can, but it doesnt do anything). My wifi stopped working a long time ago when I received official OTA to kitkat. I've tried flashing different kernels and roms, but no success. I tried flashing WiFi fix from the other thread, but it didnt work. BT and sound are fine.
ROM: 11-20141024-NIGHTLY-jflte
Baseband version I9505XXUFNC9
Kernel version 3.4.104-cyanogenmod-g52b4b50
I was thinking about flashing bootloader and modem+non-hlos XXUGNH8 from http://forum.xda-developers.com/showpost.php?p=50965837&postcount=2627 - might this help?
Hi..im maybe late but my i9505XXSHQB1 5.0.1 Also have wifi and thetering problem..how cam i fix it
Hi,
If you can help me fix this I'll pay you.
I have rooted my i9505 using Towelroot.
The stock installed Android version was 4.4.2, the baseband version was XXUGNG8.
I have installed the philz_touch_6.58.0 recovery and tried several ROMs.
All ROMs install without problems but I can never turn on Wifi or it turns off after 10 seconds.
I have tried various kernels, modems and bootloaders.
I would like to be able to try different ROMs but prefer to have a clean 4.4.4 ROM.
If someone can help me solve the Wifi problem I'm willing to pay for it.
If you can contact me on Skype (username: marcselman) I can follow all instructions immediately.
Thanks.
Still nothing
I have now reverted back to stock ROM XXUGNG8. But even now Wifi won't turn on.
My Knox counter has been tripped but I don't care about warranty. Could it be the reason Wifi is not working though?
My offer still stands though. If anyone can add me on Skype and help me fix this I'll pay you.
Marc
The things that tip off wifi is the modem and kernel. Have you search for hlos modem
Sent from my GT-I9505 using Tapatalk 2
Hi
I have a problem with my Galaxy S4 i9505 (I9505XXUFNB9). I can't get any data connection when i flash to a rom running Android 5.x. I've tried many different kinds (e.g. Cyanogenmod, Slimrom). There's just an exclamation mark next to the data symbol. Enabling roaming doesn't work, and changing to LTE etc. doesnt either. So i am beginning to suspect that it's a problem related to my phone and Android 5.x. When installing a custom rom i've used the version specific to my phone (jfltexx). There's no problem with the data connection running an Android version below 5.
Thanks in advance.
Did you update your modem?
Lennyz1988 said:
Did you update your modem?
Click to expand...
Click to collapse
I figured that could be the issue, and i was previously looking into that but i gave up when i couldn't find a modem that seemed to match my model. Also i was worried if flashing the modem would be irreversible.
Could anyone point me to where i can find the correct modem update?
http://forum.xda-developers.com/showthread.php?t=2192025
If you don't know exactly how it works, then you also just flash one of the latest lollipop firmware versions our here.
OK, this is driving me crazy :S Today i decided to try two more custom 5.x roms before flashing the modem. I tried both the Omega and the Goldeneye custom roms. And now the problem was the WI-FI connection didn't work! I couldn't even enable the WI-FI connection at all. But the data connection worked...
Then i tried flashing several different modems (I9505XXUFNDG, I9505XXUFNB9, and I9505XXUFNC9), including the WI-FI fix from the thread above (NON-HLOS.bin), and none of it solved the WI-FI issue.
For now i've downgraded to the stock Android 4.4.2 rom...
Hello,
I recently bought a LG Nexus 4. I hooked it to my home WiFi and noticed some problems.
The problem is that some sites are not getting loaded. Very slow load time.
For example google is loading pretty good but when i try Facebook around 4-5 minutes to load.
But when I am on cell network the internet connection is good.
I factory reset the device and still no fix. I haven't tried other WiFi networks.
Please advice.
Is the phone running the latest ROM, bootloader, and modem?
audit13 said:
Is the phone running the latest ROM, bootloader, and modem?
Click to expand...
Click to collapse
It isn't falshed with bootloader nor ROM
Just stock android lastest update.
The modem is the latest version firmware.
I tried it with other Wi-Fi - no success.
Could it be possible that the Wi-Fi module is damaged?
bystroy said:
It isn't falshed with bootloader nor ROM
Just stock android lastest update.
The modem is the latest version firmware.
I tried it with other Wi-Fi - no success.
Could it be possible that the Wi-Fi module is damaged?
Click to expand...
Click to collapse
It's an old and well know problem.
Take a look at this tread and flash the fix. It's working in Lollipop too, but you need a custom recovery.
marcoDima said:
It's an old and well know problem.
Take a look at this tread and flash the fix. It's working in Lollipop too, but you need a custom recovery.
Click to expand...
Click to collapse
I will take a look at it. thank you, very much.
The problem had fixed with updating the firmware of the rooter.
The brand and model was:
Tenda W307R
I Have samsung galaxy s4 i9505. i have recently updated it using I9505XXUHOB7_I9505YXYHOB5_BTU firmware with Odin. My Wifi Wont Turn On. I Have Tried Wifi Fix Modems But I Cant Solved My Problem. Can Any One Help Me?? Thankx In Advance.
Did your phone come with btu firmware? If not, try flashing the stock rom that came with your phone. If it works with the original firmware, then you know it is a software issue.
audit13 said:
Did your phone come with btu firmware? If not, try flashing the stock rom that came with your phone. If it works with the original firmware, then you know it is a software issue.
Click to expand...
Click to collapse
Is It Possible That Phone Contain Wifi Adapter Of i9500 in i9505???
I don't know but I do know that the 9500 is based on an Exynos processor and the 9505 has a Qualcomm.
kamran845 said:
I Have samsung galaxy s4 i9505. i have recently updated it using I9505XXUHOB7_I9505YXYHOB5_BTU firmware with Odin. My Wifi Wont Turn On. I Have Tried Wifi Fix Modems But I Cant Solved My Problem. Can Any One Help Me?? Thankx In Advance.
Click to expand...
Click to collapse
Install this APP and add screenshots (IMEI not necessary atm).
I read on another forum that installing cm roms (based on aosp) the WiFi works
no option for attaching image file