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wifi does not work on my captivate no more

i just recently rooted my phone with odin3 and well when i turned my phone back on my wifi was not working, i tried restarting my phone and then still nothing, i also tried my router and its working fine, also when i try to turn on my wifi it goes on for about 30 seconds and says scanning, and then it just shuts back off, i really need to fix this because i use this phone for work and i dont have a mobile network plan sooooo please someone help me!!!

juggalo4life760 said:
i just recently rooted my phone with odin3 and well when i turned my phone back on my wifi was not working, i tried restarting my phone and then still nothing, i also tried my router and its working fine, also when i try to turn on my wifi it goes on for about 30 seconds and says scanning, and then it just shuts back off, i really need to fix this because i use this phone for work and i dont have a mobile network plan sooooo please someone help me!!!
Click to expand...
Click to collapse
Try unrooting? Maybe flash a new rom/modem/kernel. Use your resources

Take a look at your modem, i'm guess when you flashed in Odin you applied a kernel with a different modem. Happened to me when I rooted the wife's cappy after the AT&T 2.3.5 upgrade. Checked the modem and sure enough it was changed so i just flashed back the stock KK4 kernel and all was good. There's a thread in this section that covers it.

ok is there anyway i could get all the right stuff together that way this will be fixed?...or could someone give me like links to the stuff i need and help me?

juggalo4life760 said:
ok is there anyway i could get all the right stuff together that way this will be fixed?...or could someone give me like links to the stuff i need and help me?
Click to expand...
Click to collapse
You can find a list of i897 modems here: http://forum.xda-developers.com/showthread.php?t=1300843 (second post).
Download the zip, put it on your SD card, and flash it in CWM. You can also push them with Odin, just extract the modem.bin from the zip, put it in the phone slot in Odin, uncheck everything but autoreboot, and flash.
The list is oldish and doesn't have anything newer than KK1, but any of them should work. A quick search should turn up a KK4 flasher as well.

i didnt work

juggalo4life760 said:
i didnt work
Click to expand...
Click to collapse
Your next bet would be to flash back to stock and start over. Something obviously went wrong along the way.

how do i do that

juggalo4life760 said:
how do i do that
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=1300843
Directions are at the bottom of the first post.

[Q] ATT S5 problem with powering off after root

Hi everyone, I am new to this forum and if my post is posted on the wrong area, please feel free to move it (and I apologize for any inconvenience)
so back to the problem that I have encountered: my S5 cannot power off properly after flashing G900F. I have an ATT S5 and I used towelroot to root, install Safestrap and did all the backup, setup a new rom kind of stuff. After that, I flash G900F to my phone (with all those wipe done correctly). My phone works perfectly fine but when I try to turn off my phone, it will do all the work but keeps in a black screen with the two button lights on. When I tried to turn on my phone then, it would not do so, so I believe it hangs at that black screen.
Did anyone encounter this before and know a way out? Every help is appreciated and sorry again if this post is in the wrong area.
Pete

Its a bug with safestrap. There's currently no fix other then a battery pull.

Longcat14 said:
Its a bug with safestrap. There's currently no fix other then a battery pull.
Click to expand...
Click to collapse
Thank you so much for your reply,
If you don't mind, please help me out on another problem: after doing all the process, my phone could not connect to my home wifi. It always got stuck at the "obtaining IP" process, is there a way that I could fix it as well?
Thank you so much for helping out this new guy!:good:

sincera4565 said:
Thank you so much for your reply,
If you don't mind, please help me out on another problem: after doing all the process, my phone could not connect to my home wifi. It always got stuck at the "obtaining IP" process, is there a way that I could fix it as well?
Thank you so much for helping out this new guy!:good:
Click to expand...
Click to collapse
I'm really not sure there. No custom ROMs would let me use WiFi when I flashed them.

Questions and Help issues belong in Q&A and Help section...thanks!
Thread moved

Fasching Kernel + Baseband only - Phone dead!

Hi
i had paranoid android installed but the baseband was the wrong one..
(I installed iHackers 4.1 without flashing kernel + baseband because then i landed in a bootloop)
When on ihackers i installed paranoid android 4.4.4 over it and it worked. But also like in ihackers
i could not connect to my network because of the wrong baseband.
So i downloaded C6903_14.4.A.0.108_Generic_DE.ftf and flashed only the baseband without wiping anything..
Restarted .. baseband hasn't changed but the system booted and everything was fine.
Than i flashed only the kernel and the baseband without flashing anything else and wiping anything.
The phone went dead. Really dead. Power + vol+ which allways worked (3xvibrate) not working.
LED not working .. Just dead!!! i have it on the charger because before the last flashing it was @ about 15 - 20 % accu.
But even when i connect the charger .. no led .. nothing .. its playing dead.
Any Idea? (it is .. now that i remember .. not the first time a z1 went that dead on me.. I had a z1 before which did the same. now in retrospective I remember flashing kernel and baseband (ONLY) also on that phone.. and it went dead.
If somebody likes to trash his/her z1 try flashing only baseband and kernel. (I am sure the kernel and the baseband are the correct one for the firmware.)
Any ideas how to reanimate my z1?
vG
Thomas

You have flashed a stock kernel to a custom rom, so of course you will get a bootloop.
Solution, flash a stock FTF, after leaving the phone on charge for a few hours
and post your questions in the Q&A section

Cant get into flashmode or fastboot mode.. it does not react on any button combination

gregbradley said:
You have flashed a stock kernel to a custom rom, so of course you will get a bootloop.
Solution, flash a stock FTF, after leaving the phone on charge for a few hours
and post your questions in the Q&A section
Click to expand...
Click to collapse
Leave it for a few hours....

gregbradley said:
You have flashed a stock kernel to a custom rom, so of course you will get a bootloop.
Solution, flash a stock FTF, after leaving the phone on charge for a few hours
and post your questions in the Q&A section
Click to expand...
Click to collapse
gregbradley said:
Leave it for a few hours....
Click to expand...
Click to collapse
Thank you for your answer. =) I have unlearned to read messages till the end. Sorry =)

Have you tried the red button on the SIM tray slot?
Also refer to this thread:
http://forum.xda-developers.com/showthread.php?t=2574764

Poesini said:
Have you tried the red button on the SIM tray slot?
Also refer to this thread:
http://forum.xda-developers.com/showthread.php?t=2574764
Click to expand...
Click to collapse
yes .. i pushed it several times and also for ab 12 sec. nothing happens.

This happened to me when I first got my Z1. Unfortunately I had to send my phone back to Sony which they ended up replacing the motherboard.
They won't be able to detect any custom firmwares. Waiting time is unfortunately about 14 business days once they receive it...
If you phone is unlocked be sure to let them know so you get an nck unlock code. You will have a new imei.

khhhhris said:
This happened to me when I first got my Z1. Unfortunately I had to send my phone back to Sony which they ended up replacing the motherboard.
They won't be able to detect any custom firmwares. Waiting time is unfortunately about 14 business days once they receive it...
If you phone is unlocked be sure to let them know so you get an nck unlock code. You will have a new imei.
Click to expand...
Click to collapse
This is not a motherboard issue, it just needs charging for a few hours and then reflashing. Also he has lost his warranty due to unlocking so since this happened as a direct result of flashing custom roms he wont e able to claim on warranty

I understand this is not a motherboard issue, however the exact same problem happened to me months ago. Even after waiting overnight and trying to enter flash mode again it would not respond properly.
Sony's solution is to replace the motherboard at the repair facility I'm assuming because it is the easiest method.
I can almost guarantee this is what will happen when you send it in and they won't deny you warranty.
If you cannot get your phone into flash mode after a few hours, try again overnight. If not I would send it in, or get your carrier to replace it.
Repeat this magic phrase: "I updated my phone and it wouldn't turn on"
gregbradley said:
This is not a motherboard issue, it just needs charging for a few hours and then reflashing. Also he has lost his warranty due to unlocking so since this happened as a direct result of flashing custom roms he wont e able to claim on warranty
Click to expand...
Click to collapse

khhhhris said:
it.
Repeat this magic phrase: "I updated my phone and it wouldn't turn on"
Click to expand...
Click to collapse
Please do not condone fraud on XDA

Now you are deviating from the original intention of this thread. This is absolutely not fraud. It is a vague statement at best.
Your "Recognized Contributor" status and high post count does not give you authority to belittle other users.
Just trying to spread community support which is the purpose of xda, is it not?
Unsubscribed.
gregbradley said:
Please do not condone fraud on XDA
Click to expand...
Click to collapse

Well that excalated quickly...
Sent from my C6903 using XDA Premium 4 mobile app

TommyX235 said:
yes .. i pushed it several times and also for ab 12 sec. nothing happens.
Click to expand...
Click to collapse
Did you try the guide posted there?
http://forum.xda-developers.com/showthread.php?t=2646405

Well you flashed a stock kernel on a CM based rom and thought it would work?
Don't come for Greg as he's the nicest member on here.

Need help
Hi,
I've run pac-rom on my Z1. Now I want to flash from the current .109 firmware only the base band. In Flash Tool under exclude everything except I labeled baseband. Then the flash process starts without error message. When I start the phone is still the old baseband version. What am I doing wrong?
Thank you

[email protected] said:
Hi,
I've run pac-rom on my Z1. Now I want to flash from the current .109 firmware only the base band. In Flash Tool under exclude everything except I labeled baseband. Then the flash process starts without error message. When I start the phone is still the old baseband version. What am I doing wrong?
Thank you
Click to expand...
Click to collapse
Maybe its the same baseband?

No,
old version is .39, and the new from .108 is .51

Hey thanks for your answers @ all!!
The failure was that i flashed roms / ftf with very low battery. Than i charged for a few hours and flashed again .. and on and on.
At some point the accu seems to got broken.
I send it to a repair facility used by sony and they confirmed that the accu is dead.
It seems that i get a replacement. (on warranty)
Thank you again. ! SO!!! What we learn from this is "Only flash your device when its charged!"

Rooted one plus 3t with corrupted recovery stuck on bootloader

Hello everyone. First of all, sorry for the long post.
I just bought a OnePlus 3t three days back. Updated it to oxygen 4.1.3 and then rooted it as well. Everything was working fine. But then I decided to downgrade to 3.5.4 since I wanted to try out Xposed Framework. So I downloaded the OS from OP Support website, and went to twrp recovery and installed the os 3.5.4 from the internal memory of the phone. It seemed to install properly but when I rebooted the phone, it started asking for a password. I tried every possible combinations of my passwords but to no avail. I saw online and found some video where I was supposed to flash a new recovery which I did. After that the phone got stuck in Bootloader. There is no bootloader and recovery version detail available on this screen.
If I try to restart the phone it gives me the following error, "Decryption Unsuccessful - Your phone storage has been damaged, unable to read data stored in your phone! To continue to use the phone, you need to reset the phone." There's a button at the bottom of the screen to Reset Phone. When I click that the phone goes back to bootloader mode.
Please help me out here. I have no clue what to do right now. I have tried flashing several recoveries but they give an error "cannot determine the image filename for abcd.img"
Any and all suggestions are welcome. Thanks in anticipation.

Bro looks like a brick device did you check this post?
https://forum.xda-developers.com/oneplus-3t/how-to/unbrick-unbrick-tutorial-oneplus-3t-t3515306
maybe you can find the answer there, hope you can manage to fix the problem :good:

Crash said:
Bro looks like a brick device did you check this post?
https://forum.xda-developers.com/oneplus-3t/how-to/unbrick-unbrick-tutorial-oneplus-3t-t3515306
maybe you can find the answer there, hope you can manage to fix the problem :good:
Click to expand...
Click to collapse
Thank you for the reply. I haven't yet tried it, since the computer recognises the phone just fine. It even shows up in the fastboot devices list in cmd. Maybe, I should give it a go.

Crash said:
Bro looks like a brick device did you check this post?
https://forum.xda-developers.com/oneplus-3t/how-to/unbrick-unbrick-tutorial-oneplus-3t-t3515306
maybe you can find the answer there, hope you can manage to fix the problem :good:
Click to expand...
Click to collapse
Ok so I did manage to reinstall twrp. But I have no idea what to do next. Any suggestions ?

I managed to fix it. After the twrp recovery was installed, it started asking me for a password. Which I tried and didn't work. But then I just wiped the phone and it went back to factory settings somehow.
Now the phone is back to oxygen 3.5.4 and works fine.
Hope this can be helpful to someone else.

I'm glad u fixed it
Can u please post the correct steps to avoid this issue in the first place .
I'm on 3.5.4 but I may want to try latest versions and come back to 3.5.4

[HELP] (SOLVED)Problom Regarding Updation of J7PRIME

Hi all. I never posted anything here. This is my new post. I don't know whether I can post here or not. Please allow me to post here the moderator.
I'm doing this because I don't have another way. :crying:
The problem is I tried to revert back to stock android, first time I got Odin flashing error. So I searched and found a solution. So In that way I done. But it shows "use emergency recovery mode in smartswitch" so I tried that also. But in smartswitch the firmware is not showing.:crying: It says check the S/N and Model No. I tried so many times.
At last I found a way that, when I face the error I flashed stock recovery and reset the phone and it turned on. I was very happy. But in other side it shows as On NXT. IDK what to do. And device status still Custom, although I've done it through Odin. :crying::crying::crying:
This is the main problom that I'm facing. If it familier to anyone of you, please help me. I'm in this problom since 3 weeks. If anyone can help me it will be really great for me.
Bcz of that I flashed a custom rom. Now I'm on it.
IF ANYONE CAN HELP ME PLEASE REPLY.
EAGERLY WAITING FOR SOME RELEVENT ANSWERS:victory:

Do you want to set it to official you your warranty back?

alpha12321 said:
Do you want to set it to official you your warranty back?
Click to expand...
Click to collapse
Thanks for your response brother. Now atlast I done by wiping everything and flashed stock and it solved. now I got official and same model version. :good:
Thankyou for your response.

RaeesReyi321 said:
Thanks for your response brother. Now atlast I done by wiping everything and flashed stock and it solved. now I got official and same model version. :good:
Thankyou for your response.
Click to expand...
Click to collapse
Well I did nothing

alpha12321 said:
Well I did nothing
Click to expand...
Click to collapse
since I got a response only from you after 3 posts

i have the same problem, pls help. what did you do?
RaeesReyi321 said:
Hi all. I never posted anything here. This is my new post. I don't know whether I can post here or not. Please allow me to post here the moderator.
I'm doing this because I don't have another way. :crying:
The problem is I tried to revert back to stock android, first time I got Odin flashing error. So I searched and found a solution. So In that way I done. But it shows "use emergency recovery mode in smartswitch" so I tried that also. But in smartswitch the firmware is not showing.:crying: It says check the S/N and Model No. I tried so many times.
At last I found a way that, when I face the error I flashed stock recovery and reset the phone and it turned on. I was very happy. But in other side it shows as On NXT. IDK what to do. And device status still Custom, although I've done it through Odin. :crying::crying::crying:
This is the main problom that I'm facing. If it familier to anyone of you, please help me. I'm in this problom since 3 weeks. If anyone can help me it will be really great for me.
Bcz of that I flashed a custom rom. Now I'm on it.
IF ANYONE CAN HELP ME PLEASE REPLY.
EAGERLY WAITING FOR SOME RELEVENT ANSWERS:victory:
Click to expand...
Click to collapse
i have the same problem, pls help. what did you do?