No WIFI when flashing back to stock - Moto G Q&A, Help & Troubleshooting

I have a strange problem.
When flashing back to stock from josalaito's repacked 4.4.2 rom, my wifi stop working.
It doesn't matter what firmware I flash:
Ive done it with:
Blur_Version.14.91.11.falcon_umts.Retail.en.DE
Blur_Version.14.71.8.falcon_umts.Retail.en.GB
Blur_Version.14.14.16.falcon_umts.Retail.en.US
and today with the new
Blur_Version.172.44.4.falcon_umts.Retail.en.US (4.4.2 Firmware)
there is no way to get wifi working on my device. (I can't turn it on in settings, also there is no MAC Address in settings.. )
The only rom where Wifi works is the repacked from josalaito.
Thanks for any help.

I have that same problem. :/ I tried that same rom and it looks like it deleted something? My phone is xt1032 GB retail 16gb model.

masa86 said:
I have that same problem. :/ I tried that same rom and it looks like it deleted something? My phone is xt1032 GB retail 16gb model.
Click to expand...
Click to collapse
makcode said:
I have a strange problem.
When flashing back to stock from josalaito's repacked 4.4.2 rom, my wifi stop working.
It doesn't matter what firmware I flash:
Ive done it with:
Blur_Version.14.91.11.falcon_umts.Retail.en.DE
Blur_Version.14.71.8.falcon_umts.Retail.en.GB
Blur_Version.14.14.16.falcon_umts.Retail.en.US
and today with the new
Blur_Version.172.44.4.falcon_umts.Retail.en.US (4.4.2 Firmware)
there is no way to get wifi working on my device. (I can't turn it on in settings, also there is no MAC Address in settings.. )
The only rom where Wifi works is the repacked from josalaito.
Thanks for any help.
Click to expand...
Click to collapse
Have any of You get this problem solved?

Related

Bad flash and wifi don't work in Stock roms

Hi all good community these days he was experimenting with various roms and even install new CWM recovery to test the rom edition google play good what happened was this
1...As fails to operate the wifi on the rom GPE wanted to return to stock 4.4.2 retail use but before that just between the CWM recovery format gave all folders that were in storage mount "data. System. Cache. Persist. Firmware. Fsg. "
2... When flash the rom Stock retail USA I see in the section of wifi in the initial configuration, the wifi would not start then I go to advanced settings and out in Part WiFi mac address: NOT AVAILABLE could not activate Mac had no wifi because I suppose I am.
3.... Then in my distress download the rom telcel Mexico had been running on 4.3 to see if it worked and either! Nothing the same problem.
4.... After reading around I saw that the Nexus rom 005 G+ fix that problem and fix it so I've had wifi and running all over again.
5.... Displaying running back decided to stock 4.4 or 4.3 and nothing worked not only with the wifi rom Nexus 005 G+.
My question and I need you to help me the Dev or users who know more than me.
1... How I can make my wifi work again in another rom than the Nexus 005 G+.
2... The GPE rom my wifi Mac address if it works if it shows but never connects but shows but every time it restarts the Mac address changes.
3..... Now I'm with the nexus rom 005 G+ I can give solution to my problem starting this rom because I do not know what to do ever want to be stock but I can not because I do not work on wifi.
Note: THESE ROMS HAVE RETAIL USA, TELCEL MEXICO, GOOGLE NEXUS AND PLAY ROM 005 G+.
Enviado desde mi XT1032 mediante Tapatalk
Yep, same here. I use the German version and after flashing the GPE stock rom, wifi won't turn on. I tried ref lashing everything, no luck yet.
Hi guys! did you try to follow the procedure reported here?
http://forum.xda-developers.com/showpost.php?p=49656627&postcount=3
-Z-
skorpionvenom said:
Hi guys! did you try to follow the procedure reported here?
http://forum.xda-developers.com/showpost.php?p=49656627&postcount=3
-Z-
Click to expand...
Click to collapse
Any instructions on how to flash this through adb?
asheehanjr said:
Any instructions on how to flash this through adb?
Click to expand...
Click to collapse
you don't have to flash it: you have to use the command push (to push to the appropriate location the uncompressed file)

[Q] Wifi not working after flashing Faux Kernel

I just flashed the faux kernel on my Moto G device. Everything seems to work fine, but for some reason the wifi doesn't work. Every time I try to press on, it'll immediately flip back to off. I tried to look for a solution for a few hours already, but to no avail.
I got the faux kernel and followed the instructions here:
http://forum.xda-developers.com/showthread.php?t=2582635&highlight=module
I kind of found a supposed solution, but I'm not sure how it works, can someone help me out?
http://forum.xda-developers.com/showthread.php?t=2619553
"So, I got it working again. The problem was indeed in the persist folder, it was missing a file named WCNSS_qcom_wlan_factory_nv.bin. So I managed to extract it from the persist.img and moved it to persist folder again. After that I edited the bin file and inserted my MAC address. Finally I have flashed my phone to stock ROM again and it worked just fine."
What persist folder is the OP talking about? I can't find it anywhere.
If anyone can help, it would be great...
Never had this problem with faux kernel on my g en.eu version. Wifi always works good after flash that kernel. What moto g version you have?
denzel09 said:
Never had this problem with faux kernel on my g en.eu version. Wifi always works good after flash that kernel. What moto g version you have?
Click to expand...
Click to collapse
If by version you mean the firmware version, I have KitKat 4.4.2.
No i mean firmware.
You could try flashing via CWM, maybe it's a modules issue.

[Bug][Solved] Can't make or receive calls when Wifi is enabled

For a week or two now, I've been having a strange issue, if my WiFi is on I can't call or people who try to call me get the notice that I'm unreachable.. SMS works fine. If I disable WiFi and use mobile internet everything's fine.
Don't know what triggered this?!
I don't have the time to investigate properly, so I thought I'd throw it on XDA..
I have flashed different Radios and a few 4.4.4 AOSP Roms, no luck..
Greetz
Tim
I would flash the factory image and see if you still have the problem. If you do it's probably a hardware issue and I'd rma the device
Sent from my Nexus 5 using XDA Free mobile app
not hardeware issue , LG have problem on nexus 4/5 on kitkat versoin , bug already repot but no solution yet
hitibiti said:
not hardeware issue , LG have problem on nexus 4/5 on kitkat versoin , bug already repot but no solution yet
Click to expand...
Click to collapse
Thanks for the info.. Do you happen to know since what version it appeared? Thanks again for the heads up!
Flashed the stock 4.4 ROM and bug still exists, has it always been there and did I not notice it all this time..? Weird..
Greetz
Tim
TimHermans said:
Flashed the stock 4.4 ROM and bug still exists, has it always been there and did I not notice it all this time..? Weird..
Greetz
Tim
Click to expand...
Click to collapse
ok fixed 3 phone now , what i exactly do
1) Flash only the radio (without wipe device) phone work well no problem 2G ,3G,LTE ( before just working 2G and rarly ) , but when i make call , call end after 1mn on both phone , for repair :
1) unlock boot loader
2) flash it with original room from thsi site : https://developers.google.com/android/nexus/images using same versoin on phone
cause my 2 nexus 5 one : 4.4 and second 4.4.3
so for conclusion to repair you eed to steps :
1- flash radio (same version on phone)
2- full flash phone with same version (ex if it was 4.3 so use 4.3, if 4.4 use 4.4)
hitibiti said:
ok fixed 3 phone now , what i exactly do
1) Flash only the radio (without wipe device) phone work well no problem 2G ,3G,LTE ( before just working 2G and rarly ) , but when i make call , call end after 1mn on both phone , for repair :
1) unlock boot loader
2) flash it with original room from thsi site : https://developers.google.com/android/nexus/images using same versoin on phone
cause my 2 nexus 5 one : 4.4 and second 4.4.3
so for conclusion to repair you eed to steps :
1- flash radio (same version on phone)
2- full flash phone with same version (ex if it was 4.3 so use 4.3, if 4.4 use 4.4)
Click to expand...
Click to collapse
First of all thanks for the help!
But I'm a bit confused, so I first flash radio without wipe, but which one? And after that I flash stock google rom, but which one?
Sorry for the difficulty..
Greetz
Tim
TimHermans said:
First of all thanks for the help!
But I'm a bit confused, so I first flash radio without wipe, but which one? And after that I flash stock google rom, but which one?
Sorry for the difficulty..
Greetz
Tim
Click to expand...
Click to collapse
when you receive this problem just go menu about and scroll down , you will see KTU84P or TU84M or other , so you need just to flash this one as same version i men if you cell KTU84P so use same to Radio file
and for wipe device , you do it or no , no problem because on my shop i reveice allot of phones so no have time to backup i just flash radio to preserve information for customer and 60% working and network 3G/LTE fixed if not fixed so you need to pass to second step (full flash )
for full flash i use : Factory Images "hammerhead" for Nexus 5 (GSM/LTE) from thsi site : https://developers.google.com/android/nexus/images
ask me any time if you still need help
hitibiti said:
when you receive this problem just go menu about and scroll down , you will see KTU84P or TU84M or other , so you need just to flash this one as same version i men if you cell KTU84P so use same to Radio file
and for wipe device , you do it or no , no problem because on my shop i reveice allot of phones so no have time to backup i just flash radio to preserve information for customer and 60% working and network 3G/LTE fixed if not fixed so you need to pass to second step (full flash )
for full flash i use : Factory Images "hammerhead" for Nexus 5 (GSM/LTE) from this site : https://developers.google.com/android/nexus/images
ask me any time if you still need help
Click to expand...
Click to collapse
Finally!
I managed to fix it.. W00t!!
I think I get it now, I tried reflashing factory image, KTU84P latest for me (I'm in Belgium), but that didn't work, then I thought about wat the stock rom was when it was shipped, I guessed it was the KOT49H build, so I kept the system image from KTU84P and flashed the radio image from the KOT49H build and voila! it worked.. So I think you have to flash the radio that the cellphone was originally shipped with..
Anywayzz I'll keep you posted how things end up when I flash other roms again.
Thanks again for the advice hitibiti !!
Greetz
Tim
TimHermans said:
Finally!
I managed to fix it.. W00t!!
I think I get it now, I tried reflashing factory image, KTU84P latest for me (I'm in Belgium), but that didn't work, then I thought about wat the stock rom was when it was shipped, I guessed it was the KOT49H build, so I kept the system image form KTU84P and flashed the radio image from the KOT49H build and voila! it worked.. So I think you have to flash the radio that the cellphone was originally shipped with..
Anywayzz I'll keep you posted how things end up when I flash other roms again.
Thanks again for the advice hitibiti !!
Greetz
Tim
Click to expand...
Click to collapse
you are welcome any time
and don't forget for all nexus you need unlock boot loader to allow flash different modem firmware
hitibiti said:
you are welcome any time
and don't forget for all nexus you need unlock boot loader to allow flash different modem firmware
Click to expand...
Click to collapse
I know..
**BUMP**
So i've been f****** around some more and found out that I only experience the no calling during wifi bug using a modem version radio-hammerhead-m8974a-2.0.XX.X.XX I can always fix it again by flashing a previous version starting with 1.0.XX.X.XX this is all on stock rom on every android version. Running LRX21O now with radio 1.0.25.0.23
Still think this is some weird sh** and why only handfull of people have this?
So simply said: from radio v2 upwards (which came with 4.4.3 update) when wifi is enabled I can't make calls and people can't call me..
Greetz

WI-FI and Bluetooth is not working!

Hello! People please help. I'm not working WI FI and Bluetooth. He rarely worked after a successful restart on cyclic sink firmware 4.2.2. I'm sick of this, I decided to reboot and flash it on a stable firmware version 2.17. But why is the drain is not working 2.17 NFC WI fi Bluetooth. Then again I pierced it at 1.12, 1.14, 1.17. But there again repeated cyclic restart, but it is not working WI FI Bluetooth, NFC for work. I can not understand the smartphone fully working, why stop vayfay and bluetooth does not work? Read all forums and many of the same problem with not working Wifi and Bluetooth. Prompt, whether there is a solution?:смущенный: Smart SONY XPERIA L
Same Problem.... it worked for me after flashing cm 12 for some weeks then it stopped again.... need help... can't live without wifi......
RocketboyKing said:
Same Problem.... it worked for me after flashing cm 12 for some weeks then it stopped again.... need help... can't live without wifi......
Click to expand...
Click to collapse
got any solution?????
RocketboyKing said:
Same Problem.... it worked for me after flashing cm 12 for some weeks then it stopped again.... need help... can't live without wifi......
Click to expand...
Click to collapse
I couldn't understand the question clearly .
Could explain it to me??!
If the WiFi didn't work after flashing the latest firmware I think you should Check the ftf file maybe it's not for c2105 (or you mobile model) COZ I read that the different between these two devices is just networking, So get the suitable one for your device model(if this was the question)
n78 shadow said:
I couldn't understand the question clearly .
Could explain it to me??!
If the WiFi didn't work after flashing the latest firmware I think you should Check the ftf file maybe it's not for c2105 (or you mobile model) COZ I read that the different between these two devices is just networking, So get the suitable one for your device model(if this was the question)
Click to expand...
Click to collapse
Model- C2104
At first everything was working fine in original firmware ,
Even after flashing cm12.1 everything was fine,
once updated to cm13 later there is a problem of wifi and bluetooth sometimes it works fine and at some point mobile will reboot by itself later on both wifi and bluetooth doesn't work (They cant be turned on)
I re flashed original firmware,
re flashed cm12.1,Even tried many roms (Thunderzap,Resurrection_Remix,Temasek) but still problem remains same.
sidbi said:
Model- C2104
At first everything was working fine in original firmware .
Click to expand...
Click to collapse
Try this it may work:
First of all try to change the ftf file (download other one)
If didn't work flash this boot.IMG via fastboot on stock ROM just on stock ROM.
After flashing it flash the kernal and Fota kernal from the same ftf via flashtool .
As I told you flash it on stock ROM then flash the kernal and the fora kernal
n78 shadow said:
Try this it may work:
First of all try to change the ftf file (download other one)
If didn't work flash this boot.IMG via fastboot on stock ROM just on stock ROM.
After flashing it flash the kernal and Fota kernal from the same ftf via flashtool .
As I told you flash it on stock ROM then flash the kernal and the fora kernal
Click to expand...
Click to collapse
Can you please provide link of all three please. (which kernels should i flash)
sidbi said:
Can you please provide link of all three please. (which kernels should i flash)
Click to expand...
Click to collapse
For boot.IMG click on this word with yellow color.
For the ftf
Http://www.mediafire.com/?yiak3ktb3m58iwd
Thanks to @Joel16 for the link
I mean by kernal the kernal in the ftf exclude everything while flashing in flashtool except the kernal and the fota kernal
I'm having the same issue. But it started out of nowhere, so I'm guessing its a hardware problem.
After it happened, I flashed almost every kind of ROM and Kernel around here. Nothing worked.
Also I flashed the official Sony's firmware for my country and it still not working.
Tried the PC Companion's repair function, didn't work too.
When I try to turn WIFI on, I get a "fail to load wifi driver" message at logcat.
I'm not new into flashing ROMs, so I'm almost sure it is not a system issue despite the error message I get.

Strange Baseband; Strange problems

Hello everyone, this is my first post, after having read a lot in this forum already.
tl;dr: I flashed several ROMs onto the phone and always had the same problem: Connection to network goes away completely when mobile data is turned on. My baseband is S7652XXMA1 for which I cannot find a stock rom. Don't know what to do now.
Comprehensive description:
So I got a Samsung Galaxy S Duos (GT-S7652) and thought I flash some fancy ROM on it to gather some experience before I go and try with my main phone. So I installed TWRP, which went fine, then I flashed PMP Light ROM, because I read that would improve the performance and I liked the ROM.
The problem is, that as soon as I turn on the mobile data, the phone loses network. I double checked APN settings and tried the same SIM card with my other phone and those settings and everything works fine.
I tried to flash back Stock ROMs, but the problem stays the same.
Now I see two potential sources:
1. Baseband of my phone is S7652XXMA1 and I cannot find the right stock rom for this (although I tried some other Stock ROMs, because I thought they would change the baseband, which they did not)
2. When flashing process reaches the fat.bin (which I read contains the baseband) it gives me an error:
Code:
99%
100%
ERROR: Failed to confirm end of file transfer sequence!
ERROR: FAT upload failed!
Does anyone know how to proceed? Does anyone know where to get a Stock ROM for this Baseband S7562XXMA1? All help is much appreciated
Ok, telephony also doesn't work, if one tries it loses network just as in the mobile data case.
Has no one any ideas, how I could overwrite the Baseband?
Try cm11 with Hungarian baseband.
Is network working on phone properly?
You can also try to flash indian baseband, but keep a backup of old baseband
Wifi works without problems, for mobile network see my posts above.
I have not kept a backup, as I thought just reinstalling stock rom would bring me back to original.
Why do you recommend to flash Hungarian Baseband cm11, so far no baseband rom could overwrite my fat.bin, what does this do differently?
Toppar said:
Wifi works without problems, for mobile network see my posts above.
I have not kept a backup, as I thought just reinstalling stock rom would bring me back to original.
Why do you recommend to flash Hungarian Baseband cm11, so far no baseband rom could overwrite my fat.bin, what does this do differently?
Click to expand...
Click to collapse
Which rom are u using?
Hungarian baseband works for everyone without bugs.
Did you try indian baseband?
Ritik99 said:
Which rom are u using?
Hungarian baseband works for everyone without bugs.
Did you try indian baseband?
Click to expand...
Click to collapse
So far I was mostly trying various Stock ROMs and PMP Light Rom. Ok, I will try the Hungarian Baseband cm, if that promises better results. I will report back if that worked.
Toppar said:
So far I was mostly trying various Stock ROMs and PMP Light Rom. Ok, I will try the Hungarian Baseband cm, if that promises better results. I will report back if that worked.
Click to expand...
Click to collapse
CM11 gives good performance than stock rom for sure.
Hey, I managed to override the baseband with the Hungarian one through the zip from here: [CM11][GT-S7562] Samsung Galaxy S Duos Kitkat 4.4.4
The problems are still the same. I tried to install the cm11 from the same thread (through TWRP), but I get an error (Updater process ended with ERROR: 7) telling me that I am trying to install on top of incompatible data. I tried doing a factory reset, but to no avail.
Right now I am on |DisContinued| COSMIC ROM | Version 2.5 |KitKat-Mod|Galaxy S Dous|Smooth|Fast|Stylish, which also is based on cm11.
I will try to flash some other ROM from PC, but I don't have much hope that will solve anything. Does anyone know where I could obtain a Stock ROM, that is compatible with Hungarian Baseband? There is a link in the Kitkat Thread above (http://d-h.st/do72), but it only gives me some exe-file instead of the tar.gz that I look for...
Toppar said:
Hey, I managed to override the baseband with the Hungarian one through the zip from here: [CM11][GT-S7562] Samsung Galaxy S Duos Kitkat 4.4.4
The problems are still the same. I tried to install the cm11 from the same thread (through TWRP), but I get an error (Updater process ended with ERROR: 7) telling me that I am trying to install on top of incompatible data. I tried doing a factory reset, but to no avail.
Right now I am on |DisContinued| COSMIC ROM | Version 2.5 |KitKat-Mod|Galaxy S Dous|Smooth|Fast|Stylish, which also is based on cm11.
I will try to flash some other ROM from PC, but I don't have much hope that will solve anything. Does anyone know where I could obtain a Stock ROM, that is compatible with Hungarian Baseband? There is a link in the Kitkat Thread above (http://d-h.st/do72), but it only gives me some exe-file instead of the tar.gz that I look for...
Click to expand...
Click to collapse
I don't think cosmic is based on cm11 its just kitkat themed stock.
Try to again download cm11, u will find a new experimental build on last pages.
U can find the stock firmware from this thread.
https://forum.xda-developers.com/s7562/general/cwm-twrp-recoveries-s7562-t3352052
Ritik99 said:
Try to again download cm11, u will find a new experimental build on last pages.
Click to expand...
Click to collapse
I tried already both, the ROM in the first post and the latest experimental one from one of the last pages. They all gave me Error: 7
Ritik99 said:
U can find the stock firmware from this thread.
https://forum.xda-developers.com/s7562/general/cwm-twrp-recoveries-s7562-t3352052
Click to expand...
Click to collapse
Its hosted at http://d-h.st... The only thing I can manage to get from there is a 7z1602.exe, which seems like a bad idea to execute. Can you download from there? If yes, maybe you could then upload it to a different file hoster, I would be very grateful.
Yes i tried to download stock Hungarian firmware from cm11 thread, it isn't working.
i reported it their.
Have you tried to download from here, download your country firmware - https://www.sammobile.com/firmwares/database/GT-S7562/
You will have to flash with odin , their are many good guides available for that on Google
Ritik99 said:
Yes i tried to download stock Hungarian firmware from cm11 thread, it isn't working.
i reported it their.
Have you tried to download from here, download your country firmware - https://www.sammobile.com/firmwares/database/GT-S7562/
You will have to flash with odin , their are many good guides available for that on Google
Click to expand...
Click to collapse
I know that site, but they don't have the version for Hungarian Baseband. I tried some other stock roms from there though, but no success.
Toppar said:
I know that site, but they don't have the version for Hungarian Baseband. I tried some other stock roms from there though, but no success.
Click to expand...
Click to collapse
They provide flash file which can be used with odin through computer. It will install stock samsung firmware of your country, so it will make the whole phone new, don't forget to backup your data.
Ritik99 said:
They provide flash file which can be used with odin through computer. It will install stock samsung firmware of your country, so it will make the whole phone new, don't forget to backup your data.
Click to expand...
Click to collapse
I started this Thread because that messed up my mobile network connection, so it is not "new". I need some firmware, that will work with my (now) Hungarian Baseband.
Toppar said:
I started this Thread because that messed up my mobile network connection, so it is not "new". I need some firmware, that will work with my (now) Hungarian Baseband.
Click to expand...
Click to collapse
You say that you cant flash basebands through recovery, so now the best option is odin only, now i am out of ideas about for your problem
I was able to flash the hungarian baseband only, no other worked. Now I do need some ROM that works with that Baseband. I posted a request for a new link in the Thread, maybe I then can proceed and make some progress.
Just if anyone is still following this, I have managed to restore the network connection by using the Hungarian Stock ROM, which I finally managed to locate. If anyone needs it too, here is a link:
http://www.filehosting.at/file/details/656731/S7562XXALJ4_S7562OXXALJ3_S7562XXLJ3_HOME.tar.md5

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