(Help) WIFI refuse to work on my galaxy s4 - Galaxy S 4 Q&A, Help & Troubleshooting

Hello every body
I have a galaxy S4 GT-I9505. It was very ok. But after one week the wifi stop working. I don't know what's happened exactly. I have changed to many ROMs as OMEGA and CYANOGEN and GOOGLE PLAY EDITION but the same problem continued. now i'm using the custom ROM. PLease i'm waiting for your help...
Thanks

Maybe try using a different kernel

thatsupnow said:
Maybe try using a different kernel
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Click to collapse
thanks to you
i did but the problem continued

charifabdo said:
thanks to you
i did but the problem continued
Click to expand...
Click to collapse
sounds like it may be a modem issue if its occuring across various roms. you may want to try flashing a new modem using Odin. Modem thread is here: http://forum.xda-developers.com/showthread.php?t=2192025

on2a said:
sounds like it may be a modem issue if its occuring across various roms. you may want to try flashing a new modem using Odin. Modem thread is here: http://forum.xda-developers.com/showthread.php?t=2192025
Click to expand...
Click to collapse
thank you
i will try it

on2a said:
sounds like it may be a modem issue if its occuring across various roms. you may want to try flashing a new modem using Odin. Modem thread is here: http://forum.xda-developers.com/showthread.php?t=2192025
Click to expand...
Click to collapse
i flashed this modem (I9505_XXUDMHB_MODEM.tar.md5) via odin but the prob is the same.

Hi, try this
Go to /system/lib/modules/ and replace dhd.ko with the one in link
https://db.tt/V25Yds9a
Don't forget to backup the old dhd.ko
Sent from my GT-I9505 using XDA Premium 4 mobile app

smep said:
Hi, try this
Go to /system/lib/modules/ and replace dhd.ko with the one in link
Don't forget to backup the old dhd.ko
Sent from my GT-I9505 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
I rooted my device then i replace this file. but the problem continued.
thanks for everything

charifabdo said:
I rooted my device then i replace this file. but the problem continued.
thanks for everything
Click to expand...
Click to collapse
have u fixed ur wifi problem now? i also look for an answer for this!
i have the similar trouble on my phone(it is china-unicom version, name 'gt-i9502'), after i flashed a rooted rom, i found its wifi function coundn't be enabled, its button stayed grey, instead of bright green, when i try to turn wifi-function on.

gy100200 said:
have u fixed ur wifi problem now? i also look for an answer for this!
i have the similar trouble on my phone(it is china-unicom version, name 'gt-i9502'), after i flashed a rooted rom, i found its wifi function coundn't be enabled, its button stayed grey, instead of bright green, when i try to turn wifi-function on.
Click to expand...
Click to collapse
Not yet . i'm waiting for a answer

Related

need help = phone function gone

hello all
after i tried to flash with the rom Roto-JME-Full-v4 i have no phone function anymore. i flashed back to overcome kernel and pda and tried madoco - nothing
how do i get the phone function back
please advice
thank you guys
Did you also flash a modem file? Without that one the tab dosen't eve notice that there is a sim card inserted.
Sent from my GT-P1000 using Tapatalk
AlexTheStampede said:
Did you also flash a modem file? Without that one the tab dosen't eve notice that there is a sim card inserted.
Sent from my GT-P1000 using Tapatalk
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Click to collapse
thanks
i dont understand why it didnt worked before
in the guide is written all 3 to the same time
it doesnt work that way (for me)
also if i did it separate
1. modem, then phone
it worked after i installed the phone part, REBOOTED, download modus again, inserted the modem part
strange
AlexTheStampede said:
Did you also flash a modem file? Without that one the tab dosen't eve notice that there is a sim card inserted.
Sent from my GT-P1000 using Tapatalk
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Click to collapse
hello
do you have any idea why a data connection isnt working anymore. the phone part is fixed so far
Pille69 said:
hello
do you have any idea why a data connection isnt working anymore. the phone part is fixed so far
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Click to collapse
Right APN settings?
Sent from my GT-P1000 using Tapatalk
Perza80 said:
Right APN settings?
Sent from my GT-P1000 using Tapatalk
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Click to collapse
i dont know what are apn standing for
but if you mean the settings in the network - mobile networks - use packet data - its ticked
no - it have something to do with the roms - how can i clean all - make it complete nacked - nothing in it
Pille69 said:
i dont know what are apn standing for
but if you mean the settings in the network - mobile networks - use packet data - its ticked
no - it have something to do with the roms - how can i clean all - make it complete nacked - nothing in it
Click to expand...
Click to collapse
Acces point names! Every operator has its own internet settings apn:s. U should check the right settings. Settings-whireles...-mobile networks etc...
Sent from my GT-P1000 using Tapatalk
Perza80 said:
Acces point names! Every operator has its own internet settings apn:s. U should check the right settings. Settings-whireles...-mobile networks etc...
Sent from my GT-P1000 using Tapatalk
Click to expand...
Click to collapse
thank you
that was the problem
but just for interest
why the last roms always fill it without interaction
the first time i need to enter it - i did not think on these option
The development forum: support for ESL members
Pille69 said:
thank you
that was the problem
but just for interest
why the last roms always fill it without interaction
the first time i need to enter it - i did not think on these option
Click to expand...
Click to collapse
In some roms these functions are part of the rom just like the original roms.
Sent from my GT-P1000 using Tapatalk
I have had the same problem (eg phone function gone) when tried to flash the Overcome rom.
Tried to install a separate modem using Addon-modem.zip from the roto-JME firmware via the recovery, but installation aborted.
I have finally re-flashed the whole firmware (roto-JME) via Odin and phone function is back and all is OK.
But I want to flash this Overcome 1.2 so how can I do it having phone function working?
I'm really sorry for my poor english, so I hope you understand what I'm asking for.

Wifi problems In dxll1 stock rom.

Wifi problems in dxll1 stock rom that sir doky73 gave me when i pm him. I already contact him i need fast reply still not replying i think he is not online when i start a new thread. I already used the search tab of xda still no luck.
My uncle tell to me that he cannot connect to the wifi of his workplace but when connecting to this type of wifi and that is WPA2-Personal and successfully connected too that type of wifi and can surf,download and do anything internet. We dont know the type of wifi in his workplace.
Before my uncle have stock rom but since we flash creeds rom and merruk 2.0 and decided to go back to stock rom blahblah. Lets go to the point.
My uncle dont have wifi issues in his prefactory updated to latest version in asia but when we restore the stock rom of dxll1 that sir doy73 gave to me. We have wifi issues. Please Reply Fast anyone. Thanks:crying:
Make sure you are using correct wifi driver for the kernel you are using
best thing to do is just flash hells fusion #50 as it comes with its own wifi modules and test
David Sean said:
Wifi problems in dxll1 stock rom that sir doky73 gave me when i pm him. I already contact him i need fast reply still not replying i think he is not online when i start a new thread. I already used the search tab of xda still no luck.
My uncle tell to me that he cannot connect to the wifi of his workplace but when connecting to this type of wifi and that is WPA2-Personal and successfully connected too that type of wifi and can surf,download and do anything internet. We dont know the type of wifi in his workplace.
Before my uncle have stock rom but since we flash creeds rom and merruk 2.0 and decided to go back to stock rom blahblah. Lets go to the point.
My uncle dont have wifi issues in his prefactory updated to latest version in asia but when we restore the stock rom of dxll1 that sir doy73 gave to me. We have wifi issues. Please Reply Fast anyone. Thanks:crying:
Click to expand...
Click to collapse
Dude. As I know, there are THREE Wifi drivers that sir doky73 had posted. You can find it in that thread.
Sent from my House
messedno los
Try flashing the .zip ill pm you
They are White's wifi drivers
TomalinSGY said:
Dude. As I know, there are THREE Wifi drivers that sir doky73 had posted. You can find it in that thread.
Sent from my House
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got the wifi drivers from android hacking. just flash it right?
Android -_- hacking said:
Try flashing the .zip ill pm you
They are White's wifi drivers
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Click to collapse
gonna flash later hope it works for dxll1 stock rom by sir doky73.
David Sean said:
got the wifi drivers from android hacking. just flash it right?
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Click to collapse
Yes. But if you can't flash it, you can extract the dhd.ko and put it in the system/lib/modules
David Sean said:
gonna flash later hope it works for dxll1 stock rom by sir doky73.
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Click to collapse
Thanks i already flash it
Whitexp wifi drivers will only work with whitexp kernel or hells fusion #50 kernel
if you use any other kernel use stock wifi drivers
I'll attach two wifi drivers below
stock
1.1 whitexp
both can be flashed in cwm with system mounted
Android -_- hacking said:
Try flashing the .zip ill pm you
They are White's wifi drivers
Click to expand...
Click to collapse
You make my problems worst it cant connect to any type of wifi.
I already fix it i think because i reflash dxlc1 form sir doky73 i hope i fix it.
I almost got heart attack because when flashing stock rom in download mode failed but managed to fix it.
I already fix my problem i think if u want forum moderators delete this please.
Problem resolve thank you everyone for helping me.:good::fingers-crossed:
<deleted>
how did you solved the problem? i am having the same prob. but the wifi drivers didn't help..
senichi19 said:
how did you solved the problem? i am having the same prob. but the wifi drivers didn't help..
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Look my post in your thread that you created

Google S4 Port

Love the rom however I am having a problem with my pc being able to read the phone. just wondering if anyone else has had this problem or of someone may know of a fix..
thanks
nuggsfan9 said:
Love the rom however I am having a problem with my pc being able to read the phone. just wondering if anyone else has had this problem or of someone may know of a fix..
thanks
Click to expand...
Click to collapse
Try posting in the Google Edition thread.
Sent from my SPH-L720 using xda premium
nuggsfan9 said:
Love the rom however I am having a problem with my pc being able to read the phone. just wondering if anyone else has had this problem or of someone may know of a fix..
thanks
Click to expand...
Click to collapse
Check their thread I heard its something about the kernel, try switching kernels or have the phone connected to the computer while rebooting
Sent from my SPH-L720 using xda app-developers app
Thanks for the help, switching from AGAT to KT worked great!

[q]note 3 n9005 hlte gps always blinking

Hello xda-ians, im from malaysia..i want to ask gps indicator always blinking its not lock when navigate..hard to find good signal..my sister note 2 just 10sec can get the direction and can navigate smoothly..she used stock rom..i already try to flash it with latest stock rom i got at sammobile..still not good..i try the gps fix i found somewhere in this forum still not solve my problem..can anyone help me??thanks in advanced..
XxwantedxX said:
Hello xda-ians, im from malaysia..i want to ask gps indicator always blinking its not lock when navigate..hard to find good signal..my sister note 2 just 10sec can get the direction and can navigate smoothly..she used stock rom..i already try to flash it with latest stock rom i got at sammobile..still not good..i try the gps fix i found somewhere in this forum still not solve my problem..can anyone help me??thanks in advanced..
Click to expand...
Click to collapse
flash modem compatible and in good association with your rom (NF4 rom+ NF2 modem)
rayman95 said:
flash modem compatible and in good association with your rom (NF4 rom+ NF2 modem)
Click to expand...
Click to collapse
Already tried but still not solved the problem..is my hardware or software problem?
XxwantedxX said:
Already tried but still not solved the problem..is my hardware or software problem?
Click to expand...
Click to collapse
What's the GPS fix you tried? Does it involve changing a value from 0 to 3?
nicholaschum said:
What's the GPS fix you tried? Does it involve changing a value from 0 to 3?
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Click to collapse
i try the fix from here http://forum.xda-developers.com/showthread.php?t=2713162
and http://forum.xda-developers.com/showthread.php?t=2612757
i never try changing the value like you said..can you eloborate more about that??do you have guide on how to do that changes??tq
XxwantedxX said:
i try the fix from here http://forum.xda-developers.com/showthread.php?t=2713162
and http://forum.xda-developers.com/showthread.php?t=2612757
i never try changing the value like you said..can you eloborate more about that??do you have guide on how to do that changes??tq
Click to expand...
Click to collapse
Before that, a few of my dev friends told me to suggest this.
https://play.google.com/store/apps/details?id=by.zatta.agps
already tried yesterday..work like charm..but the fixed not permanent its temporary..sometime after reboot phone it still have the same problem..i didnt got problem like this before this..is it because of kitkat??is there any way to solved this problem??sorry for late reply..
XxwantedxX said:
already tried yesterday..work like charm..but the fixed not permanent its temporary..sometime after reboot phone it still have the same problem..i didnt got problem like this before this..is it because of kitkat??is there any way to solved this problem??sorry for late reply..
Click to expand...
Click to collapse
It should have worked permanently...anyways
This is the harder more complex way to fix it
Use a root file browser and look in system\etc. Find file "GPS.conf" long press it open in text editor. Change the 0 to a 3 at "lte position profile". Save and Reboot.

[GUIDE][FIX] Wifi issues

hello everybody i going to tell you how to fix wifi issues in moto g.
my problem is that the wifi turns on but in a second turns off automatically this problem comes accompanied of mac address not available...
First: you need download this file https://mega.co.nz/#!nd0gHAbC!qdv-idmFFMB-Wh8mc0OOFGuHTMJfVbBxeG_crRcT4Dc
Second: copy to this address (with root explorer or similar app) root/persist/
the file copied like this: (see in attachments)
Third: restart the phone and enjoy the wifi
NOTE: you need to copy this file after flash any rom or firmware, or wifi doesn't works
****NEW****
a flashable .zip thanks to @reversegear ( I don't try it because when i had the problem, I i don't found the zip file)
https://mega.co.nz/#!eM9kVA6Y!mLUid3FHet5PZrT01tqXwZgz5Ybhf2Iv5C0WwII5alM
should flash the zip file every time you install a ROM because otherwise it will not work the wifi
Deleted
@black_skull which model are you using...?
personally i didnt had any issues with the WIFI.. my device is 1033XT
Here is the flashable zip for the lazy guys who are like me
make sure you have a backup b4 dealing with the system files
I have a xt1034... Its my brother's phone and flashing roms the phone first dont have wifi then the phone deads only turns on a white led for 1 second.... And when finally i can turns on the phone again don't have wifi... The mac address says no aviable and there is the answer
Sent from my GT-I9192 using XDA Premium 4 mobile app
Sandivisi said:
WRONG THREAD
come guys, please be a smart user to make a new thread!
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Click to collapse
why it's wrong thread... yes maybe this solution it's not an android development but is the solution for a problem that i had and don't found information in no place.. and the information was incomplete where i found and i try to fix for two months... sorry if you are a developer and do roms but i don't know do this i only flash roms XD
sorry for my english
I haven't found any problems wirh wifi except for dhcp logging in CM based custom roms. Yet, you should explain what would we be flashing if we did... Whats does this 'file' do and how?
And last but not least (important), this thread is in the wrong section. Must be moved to general (if not closed unless you can explain where this file comes from and what does it do).
Regards.
fermasia said:
I haven't found any problems wirh wifi except for dhcp logging in CM based custom roms. Yet, you should explain what would we be flashing if we did... Whats does this 'file' do and how?
And last but not least (important), this thread is in the wrong section. Must be moved to general (if not closed unless you can explain where this file comes from and what does it do).
Regards.
Click to expand...
Click to collapse
I don't have idea what the zip file does because isn't my file, question to @reversegear it's his file, the another file it's a mac address for your device when says mac address not available
Sent from my GT-I9192 using XDA Premium 4 mobile app
reversegear said:
@black_skull which model are you using...?
personally i didnt had any issues with the WIFI.. my device is 1033XT
Here is the flashable zip for the lazy guys who are like me
make sure you have a backup b4 dealing with the system files
Click to expand...
Click to collapse
Hi, what does the zip file exactly? i added the zip to my thread and give you the thanks
Sent from my GT-I9192 using XDA Premium 4 mobile app
black_skull said:
why it's wrong thread... yes maybe this solution it's not an android development but is the solution for a problem that i had and don't found information in no place.. and the information was incomplete where i found and i try to fix for two months... sorry if you are a developer and do roms but i don't know do this i only flash roms XD
sorry for my english
Click to expand...
Click to collapse
If you read the pinned thread on the top of this section, it would tell you that threads in this section are for developers that create their own, original work. Fixes usually go in the Moto G Android Development section. Please, I don't think anybody else can stress this enough, PLEASE READ THE RULES. This prevents a lot of threads like this from happening...
Edit: I can't seem to mention any mods :/ Could someone help me do that please?
YoshiShaPow said:
Edit: I can't seem to mention any mods :/ Could someone help me do that please?
Click to expand...
Click to collapse
Please don't mention mods - if you wish to report something please click on the triangle (on the top right of every post) for the post you want to report & fill in the form
marcussmith2626 said:
Please don't mention mods - if you wish to report something please click on the triangle (on the top right of every post) for the post you want to report & fill in the form
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Click to collapse
Oh my bad then, I've mentioned mods many times and no one's told me this (and I'm pretty sure I've read somewhere in the rules about contacting them... might be just me)
black_skull said:
Hi, what does the zip file exactly? i added the zip to my thread and give you the thanks
Sent from my GT-I9192 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
black_skull said:
I don't have idea what the zip file does because isn't my file, question to @reversegear it's his file, the another file it's a mac address for your device when says mac address not available
Sent from my GT-I9192 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
it is a flashable zip of the same file you provided in the OP
NB : if nobody wants it ill take out that attachment
@reversegear thanks fir the zip... Its a big contribution
Sent from my GT-I9192 using XDA Premium 4 mobile app

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