My wifi is grayed out and i cannot connect to wifi. whenever i tap "on" it just automatically goes back to "off"
from reading other threads, I think i have to flash the firmware or modem or something in order to fix this, but i cannot find the files for my phone nor am i sure if i could use files from a different carrier (i assume i cant)
please help. thanks
PS... idk if this is necessary info but i was rooted before the update and currently rooted after the update
so i tried flashing the nowipe mk2 from this thread but wifi still doesnt work =[
http://forum.xda-developers.com/showthread.php?t=2578209
i have the same problem. only i lost wifi after i flashed the Google wallet mod. please help
LyRpLifE102 said:
i have the same problem. only i lost wifi after i flashed the Google wallet mod. please help
Click to expand...
Click to collapse
an FYI to you and everyone else, i ended up doing a factory restore (something I was trying to avoid) and it fixed it... i do not know if there is any other way but it def fixed it for me... good luck
smithilberry said:
an FYI to you and everyone else, i ended up doing a factory restore (something I was trying to avoid) and it fixed it... i do not know if there is any other way but it def fixed it for me... good luck
Click to expand...
Click to collapse
Same problem, done like you said but still got nothing ...
whitesides said:
Same problem, done like you said but still got nothing ...
Click to expand...
Click to collapse
Oh dam, sorry to hear that! =(
Maybe your best bet is to return it to Verizon then =/
Related
i dont know if this is in the correct section, but i REALLY need someones help. basically i rooted my friends phone, installed cwm recovery, and then i went to test cwm recovery to see if it was working ok,( i dont have the optimus v so im not too familiar with it) any ways, i couldnt figure which button was used to select an option in cwm. so i figured something went wrong when i installed cwm, i basically gave up and just did a factory resest from within the stock rom(not in cwm) forgetting you need stock recovery to do this. now it wont go to anything BUT the cwm recovery screen, i figured out the camera button is the select button, but i tried flashing a few roms via cwm, and when i reboot the phone it just goes straight to cwm recovery everytime..some one please help, i dont wanna buy him a new phone, im pretty sure this is fixable. if you can help, a big thanks from me
Have ya tried this...
http://forum.xda-developers.com/showthread.php?p=14028102
I had to do something similar when I first started customizing my phone. Good luck!
~Azrael's Kiss~
Yyou could also try this as it's a little easier...
http://forums.androidcentral.com/optimus-v-rooting-roms-hacks/97470-how-fix-most-boot-loop-issues-caused-factory-reset.html
AzraelsKiss said:
Have ya tried this...
http://forum.xda-developers.com/showthread.php?p=14028102
I had to do something similar when I first started customizing my phone. Good luck!
~Azrael's Kiss~
Click to expand...
Click to collapse
thank you!!! worked perfectly!!now why couldnt i find that!? haha this thread can be removed now
it won't be removed most likely, but you can edit the title to say [SOLVED] at the beginning so it's clear.
bigsupersquid said:
it won't be removed most likely, but you can edit the title to say [SOLVED] at the beginning so it's clear.
Click to expand...
Click to collapse
alright, thank you
bigsupersquid said:
Yyou could also try this as it's a little easier...
http://forums.androidcentral.com/op...st-boot-loop-issues-caused-factory-reset.html
Click to expand...
Click to collapse
lol... I came back to post that solution in case the one I posted didn't work. Guess ya beat me to it. lol
Sk8... Glad ya got out of the boot loop. Have a good one!
~Azrael's Kiss~
Hi, my Samsung Galaxy Mega 6.3.
My device is bought in Singapore.
Its my first time rooting my device.
Ran into a problem that I couldn't turn on my wifi anymore. (tried wifi fixer app and turning airplane mode on and off)
I have successfully rooted my device as verified with the Root Checker App.
I have downloaded all the files from
http://forum.xda-developers.com/showthread.php?t=2330598
I should done all steps correctly.
After I have done those steps, I downloaded Simons_JB_Rom_v100_based_on_AMH1.zip
from http://forum.xda-developers.com/showthread.php?t=2374899
Transferred it into my phone then I proceeded on installing the Custom ROM.
I've backed up my stuffs through the the recovery.
I have reset my phone to factory settings, wiped the cache partition, wiped Delvik cache.
I did a restart but i did not see any "Yellow exclamation logo".
After all, I proceeded on to install the ROM.
I cant turn on my wifi from now on. I've tried to download the "Wifi Fixer" app but it wont work.
I got a feeling that I have not erased my previous stock ROM but I proceeded on to installing the custom ROM.
Any kind souls out there who can help me or give me some links that I could refer to?
Thank you in advance! :fingers-crossed:
UPDATE:
I've tried installing Cassie's XtraLiteRom.
Downloaded from http://forum.xda-developers.com/showthread.php?t=2372863
But I ran into some errors and the installation was aborted.
Ignore the error at the end of th install its installed ok
Sent from my GT-I9205 using XDA Premium 4 mobile app
thering1975 said:
Ignore the error at the end of th install its installed ok
Sent from my GT-I9205 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
The installation of the Cassie's XtraLiteRom wont complete at all. I cant get the wifi work at all.
krisyap said:
The installation of the Cassie's XtraLiteRom wont complete at all. I cant get the wifi work at all.
Click to expand...
Click to collapse
You need to do a complete wipe and install a stock rom and verify if the phone works. If it does then start again with rooting etc. If not return it for a replacement or repair.
Kangburra said:
You need to do a complete wipe and install a stock rom and verify if the phone works. If it does then start again with rooting etc. If not return it for a replacement or repair.
Click to expand...
Click to collapse
As mentioned in the first post, I did it all correctly? i think i am only unsure on how to do a complete wipe. i restored back to the previous backup. it is working again. but i wish to have a custom ROM installed.
krisyap said:
As mentioned in the first post, I did it all correctly? i think i am only unsure on how to do a complete wipe. i restored back to the previous backup. it is working again. but i wish to have a custom ROM installed.
Click to expand...
Click to collapse
Just install the custom Rom over the top of the old one, no need to do factory reset or wipe anything. The custom roms are based on stock anyway.
Try that and see how it goes.
krisyap said:
As mentioned in the first post, I did it all correctly? i think i am only unsure on how to do a complete wipe. i restored back to the previous backup. it is working again. but i wish to have a custom ROM installed.
Click to expand...
Click to collapse
I have same problem like you, and I finally fail back to stock rom of my region. Then get the root access and delete all bloatware.
So any update of your case, maybe we have the same root cause
I know that this thread is very old but I didn't want to make a new topic on something that was similiar to the problem I was having, apoliges if making a new thread was the right thing. I just really need you all's help.
I'm in need of some assistance.
I have my Galaxy Mega on Metro Pcs. Woke up today and decided to root it or at least ( attempt ) to root it myself. I looked up a couple tutorials and eventually did it. BUT, due to me being inexperienced I didn't make a "backup" of anything.
So now, I'm stuck with a Galaxy Mega that seems to be rooted on another platform other than Metro's. I also am unable to use the Wifi feature, and it seems that I can't transfer files via USB - PC
I tried reverting my mistake but I don't think I'm flashing the right thing. Can someone please guide me in the right direction as to flashing this Mega back to the way it was. I don't want to bother with the root anymore, I just want the phone back to the way it was.
I'd really appreciate any help you gentlemen could give me.
Bran95 said:
I know that this thread is very old but I didn't want to make a new topic on something that was similiar to the problem I was having, apoliges if making a new thread was the right thing. I just really need you all's help.
I'm in need of some assistance.
I have my Galaxy Mega on Metro Pcs. Woke up today and decided to root it or at least ( attempt ) to root it myself. I looked up a couple tutorials and eventually did it. BUT, due to me being inexperienced I didn't make a "backup" of anything.
So now, I'm stuck with a Galaxy Mega that seems to be rooted on another platform other than Metro's. I also am unable to use the Wifi feature, and it seems that I can't transfer files via USB - PC
I tried reverting my mistake but I don't think I'm flashing the right thing. Can someone please guide me in the right direction as to flashing this Mega back to the way it was. I don't want to bother with the root anymore, I just want the phone back to the way it was.
I'd really appreciate any help you gentlemen could give me.
Click to expand...
Click to collapse
you can get the firmware from here: http://www.sammobile.com/firmwares/1/?model=SGH-M819N&pcode=0
download the zip file. than unzip it and flash it through odin.
That site doesn't have the firmware for the U.S. Galaxy Mega 6.3
Any other link I could try?
Bran95 said:
That site doesn't have the firmware for the U.S. Galaxy Mega 6.3
Any other link I could try?
Click to expand...
Click to collapse
yes it does. thats the link
bnb25 said:
yes it does. thats the link
Click to expand...
Click to collapse
I followed the link but I don't see where the it says United States after I check Galaxy Mega 6.3
I could be doing something wrong, but I'm sure I'm choosing the proper Mega Model.
After I click country, there is no option for America/United States
Bran95 said:
I followed the link but I don't see where the it says United States after I check Galaxy Mega 6.3
I could be doing something wrong, but I'm sure I'm choosing the proper Mega Model.
Click to expand...
Click to collapse
you'd be better off using kies. try using kies: http://www.samsung.com/us/kies/#downloadWindows
bnb25 said:
you don't choose anything, just scroll down on the page. you'd be better off using kies.
Click to expand...
Click to collapse
Ohk. Now I see it. Download, going to try what you suggested now.
Bran95 said:
Ohk. Now I see it. Download, going to try what you suggested now.
Click to expand...
Click to collapse
I'd just try using kies. it will give you the firmware update and take it back to stock with no root and no custom recovery. http://www.samsung.com/us/kies/#downloadWindows
bnb25 said:
I'd just try using kies. it will give you the firmware update and take it back to stock with no root and no custom recovery.
Click to expand...
Click to collapse
Oh really? That's great news. So if I update via Kies.. The phone should go back to full factory restoration is what your saying? I really hope this works, installing Kies as we speak.
Bran95 said:
Oh really? That's great news. So if I update via Kies.. The phone should go back to full factory restoration is what your saying? I really hope this works, installing Kies as we speak.
Click to expand...
Click to collapse
yes. I just used it to update the firmware. it took it back to stock.
bnb25 said:
yes. I just used it to update the firmware. it took it back to stock.
Click to expand...
Click to collapse
I appreciate your help mate. I did the restore via Kies, it worked flawlessly. I am so relieved.
I'd shake your hand if I could.. xD
Bran95 said:
I appreciate your help mate. I did the restore via Kies, it worked flawlessly. I am so relieved.
I'd shake your hand if I could.. xD
Click to expand...
Click to collapse
Glad it worked for you. :good:
Bran95 said:
That site doesn't have the firmware for the U.S. Galaxy Mega 6.3
Any other link I could try?
Click to expand...
Click to collapse
You can check xxucna2-firmware-for-galaxy-mega-6.3. i think it is US Based..
http://androidcentral.us/2014/01/in...d-4-2-2-xxucna2-firmware-for-galaxy-mega-6-3/ :good:
hey guys I wanna flash back to completely stock tmobile 4.1.2 rom so I can usb tether without tmobile knowing again...does anyone have a link to the file ? i've searched and search and the only thing i've found is files that say stuff like build 1.635465 yada yada
thanks in advance
holmesnmanny said:
hey guys I wanna flash back to completely stock tmobile 4.1.2 rom so I can usb tether without tmobile knowing again...does anyone have a link to the file ? i've searched and search and the only thing i've found is files that say stuff like build 1.635465 yada yada
thanks in advance
Click to expand...
Click to collapse
Couldnt find one after a quick search...Im uploading the RUU_M7_UL_JB_50_TMOUS_1.27.531.11_Radio_4A.17.3250.20_10.40.1150.04_release_324846_signed RUU gimme a bit and I'll post the link
blackangst said:
Couldnt find one after a quick search...Im uploading the RUU_M7_UL_JB_50_TMOUS_1.27.531.11_Radio_4A.17.3250.20_10.40.1150.04_release_324846_signed RUU gimme a bit and I'll post the link
Click to expand...
Click to collapse
thanks for your reply
holmesnmanny said:
thanks for your reply
Click to expand...
Click to collapse
Here you go: http://www.mediafire.com/download/e....20_10.40.1150.04_release_324846_signed_2.exe
Okay, i really screwed up the previous installation as I said which rendered my screen inoperable. What exactly would I need to install this coming from 4.3 which I believe my replacement phone will have ?
There is a chance my new phone will have 4.1.2 installed coming from the factory which will make me not need to reinstall 4.1.2
any help would be appreciated I believe I need to update my firmware as well before installing this...i'm not really sure what that entails ... I may just not install this at all if I think I can't get it done correctly or if it will make the same mistake as last time
For anyone that this happens to and I know there are others, the fix is really easy.
http://forum.xda-developers.com/showthread.php?t=1672425
Just grab a copy of a completely stock 4.3 RUU from tmobile and then just use that above thread to restore it back to 4.3. It's really really easy.
In a nutshell you will just make sure to have adb and fastboot and you will be able to communicate with your phone even without having USB DEBUGGING on. The RUU will do everything by itself. The thing is that when you start that program it will spend a few minutes opening up. You will think it's not doing anything but just wait or even open up task manager and you will see the file working. Slowly it will get bigger and bigger until it finally starts up as it unlocks the files needed.
I didn't even need to go buy USB OTG to use a mouse to help turn on USB DEBUGGING.
The really strange thing is that somehow my old homescreen pic stayed throughout this whole ordeal. lol
thanks again to blackangst for helping
Hey guys, basically, i'm new-ish to flashing, but i was able to do it following all instructions. Yesterday i installed an s5 theme from this site that caused my phone to have problems such as the wifi not working. I was reading that flashing a custom kernel might help, it didn't.
So i woke up, entered my TWRP custom recovery and stupidly factory wiped everything, now my phone wont get past the 'Samsung galaxy s III' screen, it just stays there. I have no idea what to do, i'm dumb enough not to make a recovery file before i started all this so i've ****ed up there.
If anyone can help me get my phone back i'll be extremely happy, i just want it working again! I have work in a few hours and really hope to fix it before then! Any help is appreciated.
Download a stock rom from sammobile.com and flash it the way you flashed TWRP.
adamldn said:
Hey guys, basically, i'm new-ish to flashing, but i was able to do it following all instructions. Yesterday i installed an s5 theme from this site that caused my phone to have problems such as the wifi not working. I was reading that flashing a custom kernel might help, it didn't.
So i woke up, entered my TWRP custom recovery and stupidly factory wiped everything, now my phone wont get past the 'Samsung galaxy s III' screen, it just stays there. I have no idea what to do, i'm dumb enough not to make a recovery file before i started all this so i've ****ed up there.
If anyone can help me get my phone back i'll be extremely happy, i just want it working again! I have work in a few hours and really hope to fix it before then! Any help is appreciated.
Click to expand...
Click to collapse
It sounds like you might need to flash a ROM before it will boot. Your contacts, texts etc are gone if you wiped /data though.
thefunnyone said:
Download a stock rom from sammobile.com and flash it the way you flashed TWRP.
Click to expand...
Click to collapse
Appreciate the help guys, i thought as much, i just downloaded 'http://forum.xda-developers.com/galaxy-s3/development-i9305/stock-rom-4-4-4-gt-i9305n-i9305nxxufni4-t2886807/page10' as i was typing this and am installing it now. Lets see what happens?
EDIT- IT WORKED! PHONES BACK!!!
adamldn said:
Appreciate the help guys, i thought as much, i just downloaded 'http://forum.xda-developers.com/galaxy-s3/development-i9305/stock-rom-4-4-4-gt-i9305n-i9305nxxufni4-t2886807/page10' as i was typing this and am installing it now. Lets see what happens?
Click to expand...
Click to collapse
Wait stop, what kind of s3 do you have?
ArkThompson said:
Wait stop, what kind of s3 do you have?
Click to expand...
Click to collapse
GT-I9305, LTE version.
adamldn said:
GT-I9305, LTE version.
Click to expand...
Click to collapse
Ah ok, it's good that it worked. I was just worried since you posted this on the i9300 forum and said you were flashing an i9305 ROM.
Hey guys, I've recently come across a VZW GS4 and I'm stuck on rooting. I know nothing about Samsung phones so this is pretty new to me. I tried towelroot and it was not sucessfull even after entering the different codes. The picture below is of the "About phone" section in settings. If you could just point me in the direction of a thread that would help me or let me know what do you, I'd really appreciate it.
http://forum.xda-developers.com/showthread.php?t=2959613
aznjosh said:
http://forum.xda-developers.com/showthread.php?t=2959613
Click to expand...
Click to collapse
So I flashed the first thing, as per your recommended post and wifi will not enable afterwards. I open towelroot v3 and it asks to be connected to the internet. So now I'm stuck there. Any advice?
YOu need to flash modules or Goglies wifi fix
Ahhhhh, I see how that could help. Thank you very much.
Sent from my LG-D850 using XDA Free mobile app
XxD34THxX said:
YOu need to flash modules or Goglies wifi fix
Click to expand...
Click to collapse
How do I flash in ODIN? Just the same place as the NC5, under AP?
EDIT: Okay so not in ODIN. Like I said, I know nothing about Samsung devices. Seeing as how it is a .zip file I assume I need to flash it in a recovery on the phone. I jumped to conclusions with the wifi fix so I am now going to actually look up the proper way to apply it.
ConnorAAVance said:
How do I flash in ODIN? Just the same place as the NC5, under AP?
EDIT: Okay so not in ODIN. Like I said, I know nothing about Samsung devices. Seeing as how it is a .zip file I assume I need to flash it in a recovery on the phone. I jumped to conclusions with the wifi fix so I am now going to actually look up the proper way to apply it.
Click to expand...
Click to collapse
If you haven't found it, you flash the fixes in Safestrap recovery
aznjosh said:
If you haven't found it, you flash the fixes in Safestrap recovery
Click to expand...
Click to collapse
Is safestrap just the stock recovery or is it a custom like TWRP or CWM? And another thing, whenever flash an old firmware so I can root, it doesn't seem to actually change. I'm still at NK4 every time I change it. You know what I'm doing wrong? I've looked into a few different posts nothing is working. I've tried towelroot and Kingo.
And I suppose I should actually address your reply instead of just going on a tangent, I did and it put the phone in a bootloop and I have yet to address that. I just reflashed NK1 deal with it for the moment.
ConnorAAVance said:
Is safestrap just the stock recovery or is it a custom like TWRP or CWM? And another thing, whenever flash an old firmware so I can root, it doesn't seem to actually change. I'm still at NK4 every time I change it. You know what I'm doing wrong? I've looked into a few different posts nothing is working. I've tried towelroot and Kingo.
And I suppose I should actually address your reply instead of just going on a tangent, I did and it put the phone in a bootloop and I have yet to address that. I just reflashed NK1 deal with it for the moment.
Click to expand...
Click to collapse
You can try the instructions here http://forum.xda-developers.com/showthread.php?t=2720163
I would ask your questions in the root threads to get better answers
aznjosh said:
You can try the instructions here http://forum.xda-developers.com/showthread.php?t=2720163
I would ask your questions in the root threads to get better answers
Click to expand...
Click to collapse
That is the thread I've been looking at most actually. But I just can't catch a break. Every time I try to download the files I want, my G3 fails instantly and my friends Wi-Fi just won't download at all. I think I now know an even better reason to why I've never bothered getting a Samsung haha.