WIFI not working - Vibrant General

the phone is bone stock. Not rooted. even reflashed stock rom 2.1 update 1 via odin. WiFi still does not work. any fixes that actually work?

Related

[Q] Suddenly 2.3.3 Bootloop (Stock FW)

Hello,
i reverted back to Stock 2.3.3 ROM from CM7, just to see how it works. I flashed bb .54 and 2.1 Stock ROM from the Official ROM Thread, all worked well. Then, i applied the 2.3.3 Update via PC Companion. First, all was well, but suddenly the device (was idle, not in use) rebooted, and is now in a rebootloop.
Any Ideas what is wrong ?

[Q] NAE MODEM Update - No Sound?

I hate to beat a dead horse here but i've been having nothing but troubles trying to upgrade my modem to NAE.
The modem it self flashes fine --- my baseband show NAE and firmware also. However, i have no audio output. As other users have described my dialer freezes (assuming from no audio output), playing music FCs DSP Manager, etc,etc.
I've tried flashing a 4.3 ROM then the modem then boot and then flash a KK rom. - No Luck
I've tried a NAE kernel after modem update (KTs Kernel) - No Luck
I just dont know what to do to get the NAE modem functional for me.
Thanks as always.
Have you tried to hard reset after the flashing? Anytime I've had major issues I would revert all the way back to mdl, update ota to mk2, root, custom recovery, backup then flash nae modem, recovery, reset, Rom, kernal if needed. Backup again if everything is working. I've never had any sound issue within any of my flashing. Odin version also plays a big deal, make sure you're running the most updated version. I hope this helps in some way. Good luck
Sent from my SPH-L720 using xda app-developers app
Having the exact same issues. =(
Ya I had the same ****ty luck guys.
I was on mdl. Did the mf9 full update tar. Then flashed nae modem. All went find to then find out I lost sound.
Is updating OTA the ONLY way to get to mf9 before flashing the modem that will work?
I wanted to reflash sacs kk rom and get it working
Sent from my SPH-L720 using xda app-developers app
I've tried hard reseting after flash. Im on MF9 Bootloader, Im pretty sure.
I used Odin V 3.07 to flash, Im not sure if thats the most recent version.
Ive read too that other people uncheck the F Reset Time and Auto-Reboot Options to get the modem to stick. I've done this too and the modem flashes (fine) when I pull up the page in settings.
Still I cant get any audio, or dialer(guessing because of the touch tones) on any ROM.
Any else find a resolution to this? I think I've seen a handful of us with this issue.
Having the same issue
Rather than start a new thread, i will post my issues here
Not sure what im doing wrong or what can be done to fix my issues. Originally was on the MDL baseband with stock rooted rom. I used the all in one MF9 (Modem/Kernel/Bootloader/ROM) to get all my parts running on MF9. At this point everything was running Great
I used this method: http://forum.xda-developers.com/show....php?t=2277480
made sure to follow every instruction carefully and updated to 4.4.2 NAE while keeping my baseband MF9
The Rooted Stock NAE rom gave me many issues:
1) No Sound
2) Very long/ sometimes unresponsive wake
3) Screen lag/delay when swiping left/right through apps
4) I could not use the camera
5) When i would press the volume rocker it would make my phone freeze and be very delayed
6) Could not make a phone call, I could receive a call but would no be able to Talk to or Hear the other Person
7) Screen would lag or sometimes freeze and go black when i enter my pin or pattern to unlock
8) I could not use wifi (solved this issue by using KToonsez latest Kernel)
I decided to change the rom and see if that would help.
I Flashed to CandyKat 4.4.2 rom and I noticed a great improvement
All of my lag issues were resolved, wifi was working without changing the Kernel
the only issues that still remained were:
1) No sound
2) Could not make a phone call, I could receive a call but would no be able to Talk to or Hear the other Person
3) Camera would sometimes work. but mostly would crash or give me an error
Sorry for the wall of text but i tried to include all the details for you. Anyone know what i am doing wrong or if there is a way to resolve these issues?
Yes, the is a very easy way to fix this, install the full NAE stock tar and enjoy a fully functioning kit kat phone. When you piecemeal an install like this, you have nothing but problems. I love when people claim everything's working great, except when I try to make a call, use camera, etc, etc. Just install the full tar, root, and enjoy your phone. And if your worried about Knox, suck it up, Knox does nothing to hamper you from customizing your phone.
sandman121383 said:
Ya I had the same ****ty luck guys.
I was on mdl. Did the mf9 full update tar. Then flashed nae modem. All went find to then find out I lost sound.
Is updating OTA the ONLY way to get to mf9 before flashing the modem that will work?
I wanted to reflash sacs kk rom and get it working
Sent from my SPH-L720 using xda app-developers app
Click to expand...
Click to collapse
what did you do? im currently in same boat, neglalite AND sacs roms don't work for me, that is, no phone, no camera....I odin'd mf9 way back, and just odin'd nae modem in the hopes of catching the latest from sacs...but now im stuck with nae and no rom that works with phone or camera????
---------- Post added at 12:50 AM ---------- Previous post was at 12:48 AM ----------
cruise350 said:
Yes, the is a very easy way to fix this, install the full NAE stock tar and enjoy a fully functioning kit kat phone. When you piecemeal an install like this, you have nothing but problems. I love when people claim everything's working great, except when I try to make a call, use camera, etc, etc. Just install the full tar, root, and enjoy your phone. And if your worried about Knox, suck it up, Knox does nothing to hamper you from customizing your phone.
Click to expand...
Click to collapse
uh, yeah...can you help me in less than 12 hours accomplish this? I am in the exact boat you are describing...I got negalite and sacs newest to install, what with my original MDL, then MF9, then just yesterday the NAE modem in the hopes of updating my older sacs 4.2.2 rom...and now I have a phone that's not a phone or a camera...its dead weight, and I need something fast, im leaving country in 18 hrs.
thank you, hope you can help

SM-G900F WiFI not turning on

I've changed my rom thrice from pheonix to omega to revolution rom but still my wifi doesn't turn on, tried reflashing modems and do full wipe still my wifi wont turn on.
Only Pheonix ROM can make my wifi turned on while the other two ROM can not, Can somebody help me? I want omega or revolution because the fingerprint is working there.
Help me please, is there any file I can use and flash it via odin to fix my wifi? if yes please give me some link. Thank you so much any help will be appreciated.
I had the same issue on my G900P with MOAR 7.0. The wifi would turn on, but when i went to turn it off for a bit then turn it back on, the re-enabling would fail. Flashed the stock ROM via Odin, TRWP then a fresh download of MOAR like 5 times. Never got it to work, but it works perfectly on Resurrection Remix. Same baseband, same modem. Weirdest bit is that it worked for about a year with no issues.

Samsung J5 2016 (J510FN) WiFi not turning on.

Hello.
I've recently flashed a ROM through TWRP on my smartphone. Since the ROM was buggy, I tried to flash the stock firmware, but I didn't know which firmware was my old firmware before I flashed the ROM. So I just installed AP_J510FXXU2AQA3_CL10498928_QB12376838_REV00_user_low_ship_MULTI_CERT.tar.md5, and it's working like a normal new phone before. But one problem, WiFi is not turning on. I've also encountered this problem when I was using a ROM. WiFi won't turn on. When I slide it on, it automatically slides off back. I already tried the WiFi fix trough TWRP but it also didn't work.
Please help me.
Zarlen said:
Hello.
I've recently flashed a ROM through TWRP on my smartphone. Since the ROM was buggy, I tried to flash the stock firmware, but I didn't know which firmware was my old firmware before I flashed the ROM. So I just installed AP_J510FXXU2AQA3_CL10498928_QB12376838_REV00_user_low_ship_MULTI_CERT.tar.md5, and it's working like a normal new phone before. But one problem, WiFi is not turning on. I've also encountered this problem when I was using a ROM. WiFi won't turn on. When I slide it on, it automatically slides off back. I already tried the WiFi fix trough TWRP but it also didn't work.
Please help me.
Click to expand...
Click to collapse
Flash custom kernel with wlan.ko

Wifi stopped working after flashing back to stock ROM

I have what appears to be a demo device; this one will not do OTA.
So I installed the newer roms but then speech to text, the microphone would not work except only for calling. I downgraded to the stock rom and it was fine.
But I decided to keep trying I was hoping it might be something I did wrong and could upgrade. Still no microphone so I downgraded back to stock again. This time; Wifi completely stopped working. It will not detect any wifi networks. Some goggle searching said that it is possible the modem got messed up. Not sure what to do. I tried flashing again it didn't make any difference.
One thing I noticed though is the first time when downgrading I forgot to turn on USB debugging, but it still allowed me to do it and it went smoothly.
Having no wifi on a smartphone with no apps on it is a bad thing
Well some google search told me if this happens you can flash to the July Oreo update and your stuff will work. I did that and it worked. My ,ic still won't record sound so then I went back to the 7.1.1 and it works fine. Too bad I am stuck with nouget or my mic will not record stound and I cannot do OTA.
Here is the thread I found which was quite helpful.:
https://forum.xda-developers.com/essential-phone/help/wifi-android-p-t3790678
I just used the July Oreo update, the fastboot version.

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