WiFi won't work after 4.4.2 update - Galaxy S 4 Q&A, Help & Troubleshooting

I recently updated my SGS4 via OTA and found that WiFi would say turning on but turns off after sometime. I have tried changing ro.securestorage.support=true to false but it didnt fix the problem. Please help solve this issue.

Martinlove said:
I recently updated my SGS4 via OTA and found that WiFi would say turning on but turns off after sometime. I have tried changing ro.securestorage.support=true to false but it didnt fix the problem. Please help solve this issue.
Click to expand...
Click to collapse
Dial *#1234# then check the CP and Download the WIFI fix from here and flash it via odin.

Using International Version
Repulsa said:
Dial *#1234# then check the CP and Download the WIFI fix from here and flash it via odin.
Click to expand...
Click to collapse
Sorry i forgot to mention that i am using international version GT-I9500

Martinlove said:
Sorry i forgot to mention that i am using international version GT-I9500
Click to expand...
Click to collapse
Well you can try either do a factory reset / Wipe cache via recovery and if still doesnt work try to Flash/Download the firmware base from your country via odin , Or flash a different kernel.

Repulsa said:
Well you can try either do a factory reset / Wipe cache via recovery and if still doesnt work try to Flash/Download the firmware base from your country via odin , Or flash a different kernel.
Click to expand...
Click to collapse
That didn't work for me... Any other solution? Seems like im not the only one facing this problem. http://forum.xda-developers.com/showthread.php?t=2735466 All these guys are facing same problem.

Related

Latest modem.bin XXAME1-update [CWM]

Update zip for latest XXAME1 modem.bin (i8190 XX region only)
If you want latest modem without changing rom.
Works fine on stock rom and CM10.1
Flash with your custom recovery.
GT-I8190_modem.bin-XXAME1-update.zip
Also added DXAMB1 (i8190 DX region only)
GT-I8190_modem.bin-DXAMB1-update.zip
Thanks to enox.co for updater script.
Should be noted this not for the N or L series. I found that out hard way :banghead: lol
Sent from my GT-I8190 using xda premium
pedst said:
Should be noted this not for the N or L series. I found that out hard way :banghead: lol
Sent from my GT-I8190 using xda premium
Click to expand...
Click to collapse
Bootloop or only N didn't work?
stenc55 said:
Bootloop or only N didn't work?
Click to expand...
Click to collapse
Soft brick, no recovery, had to pull battery get download mode and reflash via odin, d'oh :good: Will be checking file 1st next time
pedst said:
Soft brick, no recovery, had to pull battery get download mode and reflash via odin, d'oh :good: Will be checking file 1st next time
Click to expand...
Click to collapse
Gaah! Sorry 'bout that. It suprised me that it got softbricked with no recovery, as it doesn't touch recovery partition.
tys0n said:
Gaah! Sorry 'bout that. It suprised me that it got softbricked with no recovery, as it doesn't touch recovery partition.
Click to expand...
Click to collapse
Not your fault lol we do these things at own risk :good:
pedst said:
Not your fault lol we do these things at own risk :good:
Click to expand...
Click to collapse
Yeah you're right, but as you wrote..I could have pointed out it was for i8190 only.
It's done now so I hope no one else find it out the hard way :good:
Anyway thanks for reporting. Now I have to flash a i8190N modem to my i8190 to see what happens :laugh: haha
tys0n said:
Yeah you're right, but as you wrote..I could have pointed out it was for i8190 only.
It's done now so I hope no one else find it out the hard way :good:
Anyway thanks for reporting. Now I have to flash a i8190N modem to my i8190 to see what happens :laugh: haha
Click to expand...
Click to collapse
Haha good luck, odin and firmware on standby :laugh:
pedst said:
Soft brick, no recovery, had to pull battery get download mode and reflash via odin, d'oh :good: Will be checking file 1st next time
Click to expand...
Click to collapse
Did the same with enox ROM. Had phone for 4 hours and went straight to softbrick :angel: You can see my signature, that's from softbricking SGS more than once.
Oh, the perils of being flash junkie
I've got some network issues with my S3 mini. From time to time it disconnects itself from the network - no mobile internet, no incomming/outgoing calls, no nothing. Signal indicator is full, but the phone works only after restart or airplane mode on and off. There's a thread about this issue: http://forum.xda-developers.com/showthread.php?t=2057285&page=5).
I run stock ROM, no root, no customizations. I'm wonreding can I install this radio on it and may it resolve my problem?
My current firmware details:
AP: XXAMD3 ; CP XXAMD3, CSC: OOXFAMD1
tsurko said:
I've got some network issues with my S3 mini. From time to time it disconnects itself from the network - no mobile internet, no incomming/outgoing calls, no nothing. Signal indicator is full, but the phone works only after restart or airplane mode on and off. There's a thread about this issue: http://forum.xda-developers.com/showthread.php?t=2057285&page=5).
I run stock ROM, no root, no customizations. I'm wonreding can I install this radio on it and may it resolve my problem?
My current firmware details:
AP: XXAMD3 ; CP XXAMD3, CSC: OOXFAMD1
Click to expand...
Click to collapse
Yes it should be fine to flash but I can't say if your problem will be fixed.
You need root to flash this and I think your PDA, PHONE and CSC won't match correctly anymore, for kies or ota to give you updates.
You can still update manually with odin tho, when new fw for your country arrives.
tys0n said:
Yes it should be fine to flash but I can't say if your problem will be fixed.
You need root to flash this and I think your PDA, PHONE and CSC won't match correctly anymore, for kies or ota to give you updates.
You can still update manually with odin tho, when new fw for your country arrives.
Click to expand...
Click to collapse
if anyone wants the XXAMG1 modem update let me know and I will upload it
efaustino84 said:
if anyone wants the XXAMG1 modem update let me know and I will upload it
Click to expand...
Click to collapse
I already made a post with XXAMG1 In development section
Sent through time and space from my s3mini/CM10.1
ok cool
Can I flash this to the L version?.
Sir_gpm said:
Can I flash this to the L version?.
Click to expand...
Click to collapse
No, but you can flash latest i8190L modem from here

[Q] Wifi problem in Galaxy S4 (I9505)

Hey there..
my phone was running android 4.2.2 and i updated it to 4.3 using (I9505XXUEMK9) ROM
,After that the Wifi stopped working completely and i tried
and tried to fix this problem and i gave up ,After that i downloaded the CyanogenMod to make my phone usable
waiting this problem to be fixed somehow someday ..
And when Android 4.4.2 kitkat (I9505XXUFNA1) leaked i installed it but unfortunately
the Wifi steal doesn't working..After a while another ROM has leaked (I9505XXUFNA5) and i tried it too
..But nothing changed.So.. Please if there anyone can helps me in this disaster let him\her do it fast because>>
(I'm using my S4 now without WIFI ..just like a normal phone)
Katkoot_cena said:
Hey there..
my phone was running android 4.2.2 and i updated it to 4.3 using (I9505XXUEMK9) ROM,After that the Wifi stopped working completely and i tried
and tried to fix this problem and i give up ,After that i downloaded the CyanogenMod to make my phone usable waiting this problem to be fixed
somehow someday ..And when Android 4.4.2 kitkat (I9505XXUFNA1) leaked i installed it but unfortunately the Wifi steal doesn't working ..After
a while another ROM has leaked (I9505XXUFNA5) and i tried it too..But nothing changed.
So.. Please if there anyone can helps me in this disaster let him\her do it fast because>>
(I'm using my S4 now without WIFI ..just like a normal phone)
Click to expand...
Click to collapse
read post 2
http://forum.xda-developers.com/showthread.php?t=2250824
where to rea
monkteo said:
read post 2
http://forum.xda-developers.com/showthread.php?t=2250824
Click to expand...
Click to collapse
could you please explain and tell me where exactly to read plaeaaaaaaaase
Katkoot_cena said:
could you please explain and tell me where exactly to read plaeaaaaaaaase
Click to expand...
Click to collapse
Download/Extract and Try to flash this file via odin by selecting phone or cp, Turn Off your phone manually and wait atleast 10 sec and boot into download mode and flash.
Katkoot_cena said:
Hey there..
my phone was running android 4.2.2 and i updated it to 4.3 using (I9505XXUEMK9) ROM,After that the Wifi stopped working completely and i tried
and tried to fix this problem and i give up ,After that i downloaded the CyanogenMod to make my phone usable waiting this problem to be fixed
somehow someday ..And when Android 4.4.2 kitkat (I9505XXUFNA1) leaked i installed it but unfortunately the Wifi steal doesn't working ..After
a while another ROM has leaked (I9505XXUFNA5) and i tried it too..But nothing changed.
So.. Please if there anyone can helps me in this disaster let him\her do it fast because>>
(I'm using my S4 now without WIFI ..just like a normal phone)
Click to expand...
Click to collapse
Change the kernel file
thanks for trying
Repulsa said:
Download/Extract and Try to flash this file via odin by selecting phone or cp, Turn Off your phone manually and wait atleast 10 sec and boot into download mode and flash.
Click to expand...
Click to collapse
i did exactly what you said but nothing changed at all ..anyway thanks for trying to help
this is the problem's photo
Katkoot_cena said:
i did exactly what you said but nothing changed at all ..anyway thanks for trying to help
this is the problem's photo
Click to expand...
Click to collapse
Try to flash a different kernel mate.
Can you give a one please cause I don't know where to find it
I smell Knox has something to do with this...
Try flashing last leak without disabling knox
Sent from my GT-I9505 using xda app-developers app
I didn't understand exactly what you said but but I already tried to install the new leaked rom which it (I9505XXUFNAD)and nothing changed
The Wi-Fi steal doesn't working.
I am facing the same issue, flashed stock many times, it gets stuck after using group play, then switch gets stuck and nothing cant be done, already tried flashing XXNAD wifi fix, modem, jeebo's kernel (which doesnt seem to be flashed), etc
Just found the fix, just switch ro.securestorage.support to false in build.prop
Sent from my GT-I9505 using xda app-developers app
frapeti said:
Just found the fix, just switch ro.securestorage.support to false in build.prop
Sent from my GT-I9505 using xda app-developers app
Click to expand...
Click to collapse
where can i find that (build.prop) ?
Katkoot_cena said:
where can i find that (build.prop) ?
Click to expand...
Click to collapse
I'll make a flashable zip for it, else you can try to edit it on /system/build.prop
EDIT: try it: View attachment wifi_fix_i9505_XXUFND.zip
Sent from my GT-I9505 using xda app-developers app
frapeti said:
I'll make a flashable zip for it, else you can try to edit it on /system/build.prop
EDIT: try it: View attachment 2593316
Sent from my GT-I9505 using xda app-developers app
Click to expand...
Click to collapse
Does this work only for 4.4.2 bootloader or for 4.3 firmwares as well?
wifi problem to, with android 4.4.2 on S4 i9505
Hy, I have a wifi problem with my upgraded S4, my wifi turns on but it connects only to my home wifi, if i want to conect to other wifi networks it says"find ip adress " and thats all, after that it`s start all over again to find ip adress and don`t connect. My friend with an S4 with 4.3 can connect to other wifi networks so i thinks is a problem with this update that i made to my phone. Anyone can fix this problem?
frapeti said:
Just found the fix, just switch ro.securestorage.support to false in build.prop
Sent from my GT-I9505 using xda app-developers app
Click to expand...
Click to collapse
editing Built.prop done the job
you are great man
for anyone else trying to do this
you need to do
1) root
2) file explorer, i used "Total Commander"
3) go to File System Root>system
4) open built.prop with inbuilt total commander editor
5) search ro.securestorage.support=true, edit and change true to false
6) save then file and reboot
Regards to Frapeti
Hello
Facing the same problem here. Upgraded my gti9505 from 4.3 to 4.4.2 and wifi is no longer working.. Can you please give step by step instructions on how to install wifi_fix_i9505_XXUFND.zip?
I have tried the other method with total commander and although i give it root access (my phone is rooted) i can't save the edited file. Something like i don't have the permission..
Solution : the CSC wasn't the good one, flash the bootloader and wifi is back
Hi
I had the same issue and after checking all the revision number with *#12580*369# I see that the CSC version wasn't the one that was in the stock rom.
So I flash the stock ROM again but instead of PDA, i set the BOOTLOAD/BL. Then the CSC version come back to the normal number.
And the wifi works again !
You have to root again the phone if it was previously root, and no data are lost, the phone is not factory reset :silly:
Hope it helps :laugh:
Error
frapeti said:
I'll make a flashable zip for it, else you can try to edit it on /system/build.prop
EDIT: try it: View attachment 2593316
Sent from my GT-I9505 using xda app-developers app
Click to expand...
Click to collapse
Hi I have tried flashing the .ZIP you have provided from CWM recovery but it is showing error . I am attaching the image as well please help.
thanks in advance

s4 i9505 - no signal

Hi guys,
Hope someone can help!
I flashed my S4 i9505 to 4.4.2 (Jamal) and now I have problems with my signal but my wifi is working fine.
It identifies the network: lycamobile and the mobile network type : hspa. but service status : out of service, Mobile network state: disconnected,
Also if I dial *#1234# I get 'Mobile Network not available' message, so I cannot check my Csc, Pda info.
I have tried flashing different basebands using Odin, but I still cannot fix this problem.
Any ideas? Thanks!
U should try wiping dalvik cache u will find in cwm
aayushkhajuria2842 said:
U should try wiping dalvik cache u will find in cwm
Click to expand...
Click to collapse
Thanks for your reply!
I wiped the dalvik cache but it's still the same.
I have no signal and when I dial *#1234# I get "Mobile network not avaiilable" message.
Any suggestions?
Then it may be prblm with that rom ask its developer or some other rom
Thanks is not said but presed in xa
duksin said:
Thanks for your reply!
I wiped the dalvik cache but it's still the same.
I have no signal and when I dial *#1234# I get "Mobile network not avaiilable" message.
Any suggestions?
Click to expand...
Click to collapse
did u try flashing latest modem?
Sent from my GT-I9500
anu.cool said:
did u try flashing latest modem?
Sent from my GT-I9500
Click to expand...
Click to collapse
My flashed rom is 4.4.2 Jamal version 1.2.
I have flashed the modem with i9505XXUFNB8, i9505XXEMK9, i9505XXEMKF, i9505XXUFNAD, i9505XXUFNA5 using Odin.
None of these give me a signal or let me access *#1234#.
Do I need to do something with the Bootloader?
My knowledge is limited. Basically, I'm just flashing different modems using Odin and none of them are working..
Any suggestions? I'm in Ireland if that makes any difference.
Thanks
duksin said:
My flashed rom is 4.4.2 Jamal version 1.2.
I have flashed the modem with i9505XXUFNB8, i9505XXEMK9, i9505XXEMKF, i9505XXUFNAD, i9505XXUFNA5 using Odin.
None of these give me a signal or let me access *#1234#.
Do I need to do something with the Bootloader?
My knowledge is limited. Basically, I'm just flashing different modems using Odin and none of them are working..
Any suggestions? I'm in Ireland if that makes any difference.
Thanks
Click to expand...
Click to collapse
i dunno, since u already tried flashing some modems, and its still not working ..
I placed ur thread link in orignal thread. Hopefully someone will come to help u
anu.cool said:
i dunno, since u already tried flashing some modems, and its still not working ..
I placed ur thread link in orignal thread. Hopefully someone will come to help u
Click to expand...
Click to collapse
Thanks for that
I flashed with the i9505XXUFNA5 modem which seems to be the latest, but still no signal.
duksin said:
Thanks for that
I flashed with the i9505XXUFNA5 modem which seems to be the latest, but still no signal.
Click to expand...
Click to collapse
Try flashing modem and WiFi fix for the latest update. Go to S4 General forum
Sent from my GT-I9505G using xda app-developers app
Flash it back to Stock, then try this. It worked for me.
duksin said:
I flashed my S4 i9505 to 4.4.2 (Jamal) and now I have problems with my signal but my wifi is working fine.
Click to expand...
Click to collapse
Didn't you should do this:
1) Root the Phone
2) Put the CWM on the phone
3) clear dalvic cache, clear userdata and clear caches
4) Install the .ZIP to your phone and a Kernel (mine is Faux123 kernel)
On mine, everything works fine May this helps you out. Go back to stock and then follow these Steps
Remember: Full Battery before flashing anything
~JP
Junpei_Shibayama said:
Didn't you should do this:
1) Root the Phone
2) Put the CWM on the phone
3) clear dalvic cache, clear userdata and clear caches
4) Install the .ZIP to your phone and a Kernel (mine is Faux123 kernel)
On mine, everything works fine May this helps you out. Go back to stock and then follow these Steps
Remember: Full Battery before flashing anything
~JP
Click to expand...
Click to collapse
Thanks for your reply. I did all this but the problem is the same.
I just flashed again to 4.4.2 (Jamal 1.2).
The images attached below show the situation.
It recognises my network : Lycamobile but
Service status : Out of service
Mobile network state: Disconnected
Also, *#1234# doesn't work. I get "Mobile network not available" so I cannot check CSC, PDA info.
I am in Ireland with open sim phone. Can anyone recommend me a ROM to flash or firmware to flash?
Thanks!
Carriers
Did you tried using a different carrier? Does it work with other carrier? Would be interesting
the Flash twice? The modem has changed?
Man i have the same problem and seem it can't be fixed
Check if IMEI is not, for any reason, blacklisted!
How do I check if imei is blacklisted?
Exact same issue, have very low signal and goes often/
dorian2kx said:
How do I check if imei is blacklisted?
Click to expand...
Click to collapse
Just google "imei is blacklisted" and you get many answers!
one over them:
http://www.imei.info/news/2013-02/52290-black-list-checker/
Hey that site is requested money to check and I don't have credit card and such, any free way of checking?

[Q] WIFI issue my wifi and bluetooth not working

GT I9500 my wifi and bluetooth stopped working. i'm using the factory firmware for GT-I9500 i have tried all simple solution available.
please help!!!!
Thank you
ramskumr said:
GT I9500 my wifi and bluetooth stopped working. i'm using the factory firmware for GT-I9500 i have tried all simple solution available.
please help!!!!
Thank you
Click to expand...
Click to collapse
Dial *#1234# and tell me what appears pls.
*#1234#
Joku1981 said:
Dial *#1234# and tell me what appears pls.
Click to expand...
Click to collapse
AP : I9500XXUGNI1
CP : I9500DXUGNI1
CSC : OLBGNI1
arilucifer said:
AP : I9500XXUGNI1
CP : I9500DXUGNI1
CSC : OLBGNI1
Click to expand...
Click to collapse
Reflash same firmware: HERE.
i does it many time,,but nothing change..
Joku1981 said:
Reflash same firmware: HERE.
Click to expand...
Click to collapse
ramskumr said:
GT I9500 my wifi and bluetooth stopped working. i'm using the factory firmware for GT-I9500 i have tried all simple solution available.
please help!!!!
Thank you
Click to expand...
Click to collapse
why not just flash a different modem since its only the wifi and bluetooth. i had this problem and just flashed a different modem thorugh odin.
xDroidZz said:
why not just flash a different modem since its only the wifi and bluetooth. i had this problem and just flashed a different modem thorugh odin.
Click to expand...
Click to collapse
hey i have tried all possible methods every one mentioned in the forum right from flashing different factory rom to cm11 but couldn't find a way to solve this if u can help me pls suggest the potemtial fix thank you
ramskumr said:
hey i have tried all possible methods every one mentioned in the forum right from flashing different factory rom to cm11 but couldn't find a way to solve this if u can help me pls suggest the potemtial fix thank you
Click to expand...
Click to collapse
me too,,
i disassembly too like what i'm see on youtube,,but nothing change..
any advice please??
because my knox was void and service center can't help me too..
ramskumr said:
hey i have tried all possible methods every one mentioned in the forum right from flashing different factory rom to cm11 but couldn't find a way to solve this if u can help me pls suggest the potemtial fix thank you
Click to expand...
Click to collapse
the problem to that is actually only the modem of your phone. did your wifi and bluetooth worked earlier? when did you lost your wifi and bluetooth? did u lost your wifi and bluetooth after flashing another rom?
xDroidZz said:
the problem to that is actually only the modem of your phone. did your wifi and bluetooth worked earlier? when did you lost your wifi and bluetooth? did u lost your wifi and bluetooth after flashing another rom?
Click to expand...
Click to collapse
i was using cm11 but now i have factory rom past 4 months i have never faced any issue with the wifi or BT earlier. This crap has happened all of a sudden so pls help with it

[I9505] Wi-fi issue with HOH2 baseband

Hello guys, I have flashed custom ROM based on HOH2 and I also have modem of same firmware, my wi-fi was working fine and it suddenly stopped working during use, Wi-Fi networks are detecting okay, but it doesn't connect with it at all, it does connect sometimes, and provides internet for sometimes, but after a while internet stops working, when I turn off and on again, it just doesn't connect with the wifi network. Is it known issue with HOH2 base & I will need to flash a modem fix or something? Or you are sensing hardware issue?
P.S I always used my phone with care, don't know what happened to the wifi while I was browsing, I hope it's not hardware fault and known issue with this base. Also this issue is on CM ROM as well as I checked, so only doubt is Hardware issue or baseband related?
Does anyone have the solution or I have to repair it?
Alipk52 said:
Does anyone have the solution or I have to repair it?
Click to expand...
Click to collapse
Do a wipe data/factory reset from recovery.
Baseband doesn't affect wifi (Wifi relies on Kernel). Baseband is used by RIL. Have you tried Uzair40's suggestion ?
I downgraded completely to GN2 KitKat firmware through a tutorial and edited firmware posted here, and WiFi is working fine with it, i then upgraded to lollipop again and the problem reappeared (OH2 baseband/Kernel/Bootloader), so i switched back to GN2 again. Guess what, i think my device don't want me to upgrade anymore :/
Uzair40 said:
Do a wipe data/factory reset from recovery.
Click to expand...
Click to collapse
Yes, i always do that when any such issue comes out, but it didn't fixed the WiFi..
Alipk52 said:
Yes, i always do that when any such issue comes out, but it didn't fixed the WiFi..
Click to expand...
Click to collapse
what i would do now is :
- flash HOH2 without auto-reboot in ODIN
- reboot manualy in download mode
- flash HOH2 again with auto-reboot in ODIN
- let the rom completely boot
- reboot in recovery and do the factory reset
if you have the time, try this. If it dosen't work, try flashing another Kernel (Kushan, Hulk, or another TW compatible one..)
I have tried all of the mentioned kernels and most importantly
Do you have this problem in any rom?
Alipk52 said:
I have tried all of the mentioned kernels and most importantly
Click to expand...
Click to collapse
Can you post the link of the tuturial you followed to downgrade please
Alipk52 said:
I downgraded completely to GN2 KitKat firmware through a tutorial and edited firmware posted here, and WiFi is working fine with it, i then upgraded to lollipop again and the problem reappeared (OH2 baseband/Kernel/Bootloader), so i switched back to GN2 again. Guess what, i think my device don't want me to upgrade anymore :/
Click to expand...
Click to collapse
My wifi didn't work on some Lollipop firmware. Did you try different Lollipop modems?
Lennyz1988 said:
My wifi didn't work on some Lollipop firmware. Did you try different Lollipop modems?
Click to expand...
Click to collapse
Nope Because i don't wanted to test other Modems based on Lollipop, but can you recommend me the latest working Lollipop modems that has no WiFi & LTE issues?
JuanParce said:
Do you have this problem in any rom?
Click to expand...
Click to collapse
Yes it appeared in every lollipop ROM including CM/GE etc as well as TW, but since i downgraded to KitKat, the issue disappeared
gttt4 said:
Can you post the link of the tuturial you followed to downgrade please
Click to expand...
Click to collapse
Yes sure here is the link:
http://forum.xda-developers.com/galaxy-s4/general/i9505-downgrade-5-0-lollipop-to-4-4-2-t3052472

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