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Hi all,
I recently sent my GN (Running 4.0.2 stock, yakju build) back to be repaired because my phones wifi stopped working. what happens is that the phone's wifi seems be stuck "turning on", but never actually does. No wifi icon or anything appears. wifi hotspot doesnt work either. I had my GN from about a week after it was released (I'm in australia so that was about the 22nd December), and around the 15th January is stopped working. This issue cannot be fixed with a reboot, a hard reset, flashing stock roms, toggling airplane mode or anything trivial like that, as I (and others) have tried.
Now i have searched a while on google while i have been without my phone and I'm finding this problem is surfacing for other people too. From what i have seen there seems to be a correlation between 4.0.2 and this issue. Also, it seems to happen some time into the phones life; they do not have this issue when first purchased. I am concerned that this may be a recurring issue which surfaces over time, due to a design flaw or some sort of software issue. If so, this problem will start affecting a lot more people. If anyone who reads this has the same problem, could you please post when it started occuring and what rom, build etc (and anything else which may be helpful) you are running so we can shed a little light on this issue. which many more users i am sure will experience. cheers in advance
just incase anyone actually reads this Galaxy Nexus was sent back, and it was found that the printed ciruit board (PCB) needed replacing. More forums have surfaced since i last checked up on this problem so numbers are slowly rising. Once again, post here if you get the issue, we need numbers
Hi same issue i have butni solve i am living in turkey and i use habertürk news and i saw this application make notification wifi turning om.i reset my phone i load factory firmware but nothing happen ...always say wifi turning on...you need to change your system language another still write wifi turning on on screen in eglish and a application cause to this like my haberturk app
Sent from my Galaxy Nexus using XDA
same problem
Hi,
i had the same problem, wifi mac info was not showing anymore on the Nexus. Reboot and factory reset didn't help. Wifi wouldn't come on anymore.
Ask for a replacement, that's the only thing you can do
Can i ask what version of android you guys had? I'm wondering if this is going to be a recurring problem with hardware due to software issues or if it is purely a design flaw (PCB burning out, etc..) Cheers!
I have the same problem which happened last Saturday and it frustrated the hell out of me, i flashed to different versions of OS....didnt help...
restored to factory firmware and didnt backup the pictures and stuff on the phone!! (FML)
and brought it in to Fido on monday to have it serviced....
talking about bad luck...sigh....
they told me the turn around time is 10-15 business days... (N)
will report back once i hear from them
Before the issue happened, did your phone have any other issues? Say heating up while charging or running the WiFi?
I received a device in for repair with this issue and the customer reported it got really hot before the issue started happening. Everything looked fine on the motherboard - the WiFi antennas were intact. Reloading the software did nothing which means it's a hardware issue..
So very strange. I wonder what's causing this.
i remember when my wifi stopped working i was running 4.0.2. I was actually on holidays in Japan at the time and i was wifi hopping quite a lot around the airport (i was walking around and the wifi would go out of range, latch on again... etc) not sure if that had anything to do with it. Hopped on the plane home and i remember i was on airplane mode using an app called colornote. the phone hung pretty hard and i had to pull the battery. rebooted and tried again and after 10 mins, phone crashed again doing the same thing. Got home and the wifi wasnt working. Not sure if any of this had anything to do with it, but maybe. Didnt notice any overheating, but then again i was around snow haha
hi mrmiklepower
just wondering if your phone has been good since you got it back from repair?
i noticed the phone would reboot itself over and over again after i flashed it back to the stock rom. I just called the third party repair shop that my carrier sent the phone to, they told me its still being fixed.
Oh i hope they will return me my phone soon.
My phone is actually still being repaired also. It's been a total of 2 months since i sent if back! they contacted me and all i know so far is that the phones PCD needed replacing. when my phone arrives i will update as soon as i can. should receive it sometime this week, but its not certain. the majority of my ownership of this phone has been me waiting for its return
Holy mother of lord...
I actually called the third party repair shop that my carrier uses to check on the status of the repair. And they told me its actually In quality control which means the problem was fixed and they're just testing it before they send it back to the store where I brought the phone too. Hoping they'll send it in on Monday so I can either pick it up on the day of or the next day.....keeping my fingers crossed.
Will keep you posted on the status of it too.
Sigh
Ok I got my phone back today.
on the reference sheet I got from the repair shop
it states REPLACED PBA, BGA Failure
I looked it up online and PBA means Printed Board Assembly
which probably means the motherboard was defective and had to be replaced.
and now the phone is working fine. So i guess when this phone was made, there were some flaws with the motherboard on it, thus causing this problem.
Anyways, I hope this information helps with others who experience the same problem
Thanks for letting us know! O got mine back today with the same thing. So looks like there is no way of fixing besides sending it back. Good luck to anyone else who gets this problem
Sent from my Galaxy Nexus using xda premium
So it seems there's no fix for this?
I've been doing some research and it doesn't seem anyone can fix this.. I tried reflashing, wiping every possible thing, etc.. even flashing the stock software via odin. Still no luck.. It seems that we are indeed stuck with sending it back in for a supposedly defective part which seriously blows.
My other question is.. you guys who already received your phones back, did anyone end up with the problem again?
PLEASE if anyone knows how to fix this.. chime in!!!
I had an issue similar to that with my transformer and to fix it I just flash a new kernel im not sure itwill fix the problem for you but it's worth a try
Sent from my Galaxy Nexus using xda premium
Since getting my phone back the problem has not occurred again. I don't think there is anything that can be done as a component needed to be changed apparently. Good luck :/
Zeon45 said:
I had an issue similar to that with my transformer and to fix it I just flash a new kernel im not sure itwill fix the problem for you but it's worth a try
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
Thanks, when returning to stock it flashes a new kernel. Also tried it again for the hell of it with faux's kernel, still no luck .
This sucks! This very same thing happened to me yesterday! I Odined back to stock.. no luck! Now after finding this thread, it looks like a hardware issue! That blows! I'll have to give Sprint a call tomorrow!
Hmm sucks to hear it's still cropping up around the place, I heard someone say this issue entered quality control. But anyway, if it helps I've had my phone back for about a month and a bit and its still going strong. hopefully it doesn't happen again though. good luck, hopefully it won't take too long for your phone to come back!
Hi,
I'm with Telus in Canada and had the exact same problem and had my GN repaired. It took only 2 weeks and I just got my unit back. I had already read a lot online about this issue so I asked the Telus rep to tell me what the issue was. She told me that the report states that the board was replaced. This is definitely a hardware problem. I'm hoping that the new board doesn't have this problem and my phone won't need to be repaired again,
I run 4.0.1 on my phone. Telus hasn't released an update yet. I was going to update mine by switching to yakju, but that's when I noticed that the wifi is not working and I thought it's not a good idea to change the stock ROM.
Hi everyone!
I recently got a t-mobile galaxy s2. After having it for a week, I rooted it and tried different roms. The last rom that I installed on it was an alpha version of cyanogenmod 9. Everything was working perfectly for a few days and then I started having problems.
The problems are with my wifi and bluetooth, they wouldn't turn on. When wifi did turn on, the phone slowed down and then turned off after a few mins. Thinking this was a cause of rooting, I decided to go back to stock. I wiped everything, formatted the internal sd card, cleared all caches and completely restored everything to stock using odin and the problem won't go away.
Now I'm running stock touchwiz gingerbread rom and when I turn on wifi, it just says "error". I was only able to get it going once and thats when the phone got extremely slow and turned off.
Also it seems like everytime the phone turns off from wifi, the battery looses like 7-10% and it gets really hot.
Here are my questions,
Is this a hardware problem?
I don't have warranty because I bought it from another person. Can I send it out for a warranty repair somehow?
Thanks in advance.
I had the Wifi error also, had to send it in for repair. Make sure you Odin everything back to stock
Sent from my SGH-T989 using xda premium
Thanks for replying.
Did your phone freeze and restart as well?
I called up samsung and they asked me to ship the phone..sent me a shipping label and etc. The problem is, I bought this phone from someone on craigslist. Will I need a receipt? So far it seems like they want me to ship just the phone.
Also I went back to stock completely with odin, do I need to do this as well?
http://forum.xda-developers.com/showthread.php?t=1578184
[Flashable] Odin/Flash-Counter Reset SGH-T989D (Telus) and SGH-T989 (Tmo)
edit: Forgot to add, how can I check if my phone is good to go for warranty repairs?
edit2: Ok I did some research and figured it out. Will update when I get the phone back
Same here...
Problem started with Bluetooth (dont remember which ROM) but I dont use wifi often so I dont know if it started at the same time. Then I switch from ROM to ROM for awhile... now my phone is kinda messed up.
I had the same problem as you, one of the phone which had a very bad battery life did not put the bluetooth to sleep and the phone got pretty hot. Something similar must have happenned to the wifi (same IC maybe?)
I think the IC is now messed up because I returned to stock, (recovery and all) did it 3 times, tried stock ICS stock GB. Then for no reason yesterday, Yay wifi working again, and bluetooth.. but by the end of the day, dead again !
So I get stuck with a wifi that can't turn on/off and a bluetooth that works when it want to...
I even tried messing with my /efs (everything was fine... I think...)
My Wifi & bluetooth MAC address are "unavailable" so I guess it's back to Samsung...
I saw some people complaining about this problem and saying Samsung products are not good... I must say that I owuld not have this problem if I stayed stock... like when I rooted my HTC desire and the "flashlight" turned on and burnt the LED... not HTC's fault... anyway anyone have another dea to try ?
---------- Post added at 03:08 PM ---------- Previous post was at 03:01 PM ----------
Also,
I read like hundreds differents forums about this issue... most if not all of them ended sending their phone to Sammy...
Some did not search very hard for a solution but still. Many have reported that Sammy changed the motherboard, so I guess it's not all our fault ?
Hi has anyone noticed issues with bluetooth headset keep getting disconnected every 2 mins after this ics update? i have Voyager pro HD which was working fine on GB and problem started after this update.
syedfaz26 said:
Hi has anyone noticed issues with bluetooth headset keep getting disconnected every 2 mins after this ics update? i have Voyager pro HD which was working fine on GB and problem started after this update.
Click to expand...
Click to collapse
Yes but it could be all related to my othe rproblems, so...
Bluetooth lost Galaxy s2 ics
I am loosing every 2 min about bluetooth since my update to ICS
Has anyone ever fixed this problem? I have been having the same problem for about a year now and I can't seem to find a solution.
I had this start with my phone around December 2012. It only affected Bluetooth, so I didn't worry too much as I don't use Bluetooth. Then my Wi-Fi started copping out about a month ago. I did some research, and it looks like it's hardware related.
I have an extended warranty that I've paid into every month since I bought it (December 2011). I called the warranty company up, and because it was out of manufacturer's warranty, I had to drop $150 on a new phone. I also spent close to an hour trying to explain to them that I had done nothing wrong to the phone. Apparently, it is in the same category as it being stolen or broken. I was so choked. I've babied this phone like crazy, in fact, it still has the protective cover you find on it when you open it fresh out of the box (I just cut off the tab). I was livid.
Well, my amazing wife ended up calling Samsung directly. The call lasted 5 minutes and they didn't even question the integrity of the phone (other than what I did to fix it and the problem itself). The representative said that because we had never called them before, they would replace it for us, free of charge. I question that they might know there is a defect that happens as this isn't a one-off, but I'm very satisfied with their service. I'll be
If you can produce your original receipt, call Samsung. They should do the same thing for you as they're doing for me. Ironically enough, I'm reverting everything back to stock and backing everything up and happened to see your post.
Hope this helps and good luck.
So just a bit of a bump/update:
I sent my phone in to be repaired (honored by Samsung) and once I got it back, it worked for a while. Shortly thereafter, it started acting up again. I noticed on the sheet showing what they did for service, was apparently doing a re-flash of the original ROM and a factory reset.
Funny thing is, I used a branded TELUS ROM that wasn't exactly stock. If you pressed and held the power button, it would automatically restart... which I found fishy. I saw that this was the exact same ROM that I had put on there once I got it back, so I doubt any flashing took place. All that was done was that factory reset.
Now, to the credit of the factory reset, it worked for a brief while, but ended up with the same issue.
I'm in the midst of doing some diagnostics, but I'm not familiar with logcat. I'm back to the latest PAC build as no other ROM made a difference. I'm going to tinker for a few more days, but I'm pretty sure I'm back to square one.
Hi all! I love my Galaxy S 3 but I believe that the head phone jack may be damaged because it is making a hissing / popping sound when playing audio on any headphones. I have never returned a phone before so should I simply do a factory reset, take the device back to AT&T, explain the issue and ask for to exchange for a new Galaxy S 3? Or should I say complain about a different issue and request a exchange for that? I activated my phone 3 weeks ago so I am still within the first 30 day period. The reason I mention the different issue is because I do not know what will qualify me for a exchange since I have never done this before. Thanks all!
Factory reset first to see if problem persists. If so return and tell them you reset it.
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Make sure you bring back everything it came with so they can just swap it out. Bring headphones to test if your new one has the same issue
Sent from my MB860
I was flashing the Energy Rom and I received and error when it was trying to install the kernel. I tried again, same thing. Foolishly, I rebooted instead of restoring. Now my phone won't turn on, led is off when plugged in. Looks dead. I plugged into my PC and it finds new hardware (which I think is a good sign), it is referring to my phone as QHSUSB_DLOAD. Also, when I hold the power down it seems to try to reboot as the computer finds the new hardware again. I tried with the volume up, home, and power same response, also volume down, home, and power, same response. My phone was successfully rooted prior to this and running perfectly. I made a nandroid back up prior to flash. Not sure what to do at this point. Please advise!! Thank you all in advance. I am using T-Mobile too.
Looks like I am bricked from what I have been reading. Phone is under 2 weeks old...can I send it back or should I just report it lost at this point and pay $130 and have a new phone in a day?
Called insurance and told them I lost the phone. Hopefully there will be a fix for this in the future and I will have a backup phone that I can sell.
you hardbricked it....lol. Even if a fix comes out carriers are now blacklisting lost&stolen phones.
Sent from my SAMSUNG-SGH-I747 using xda premium
Edited.
Carriers have been doing that for a long time. Go LOL at your face, dude was asking advice you ****head. Realistically he could have just called T-Mobile and say the device wouldn't turn on, justifying a free warranty exchange.
Hey I actually had the same problem. I bought my phone from Craigslist and didn't know if I could go through T-Mobile for exchanging. I researched this problem for the Galaxy S2 and other Samsung devices, and I read that people sent their devices into Samsung and got it fixed. I decided to do the same; I called Samsung and explained my problem to the rep. She emailed me a UPS label for the phone, and I sent it in. They replaced my phone with a new unit, and it should be back tomorrow.
http://imgur.com/1JKLx
http://imgur.com/craXM
That's what my friend recommended. Thats what I'm going time try
Sent from my SGH-T999 using xda app-developers app
So I bought my Nexus on Craigslist about a month ago. Everything went smooth, but i noticed the phone would frequently think it was charging when not plugged in or not charging when plugged in. This was because the previous owner did not use the charger that came with it and presumably bent the Micro USB connection. Nothing my trusty razor couldn't fix, just bent that dude back int place. Worked like a charm. I knew i should replace the USB port... eventually.
A few nights ago, I noticed that while I was plugged in charging, my battery was draining even though the little battery lightning bolt was showing. I figured it just needed to be bent again. Didn't fix it. I must've stayed up all night trying to fix it, flashing new ROMs, factory resets, new kernals, plugging it into a computer, new cables, new chargers, new A/C ports... EVERYTHING. I caved and ordered a replacement USB port on eBay which arrived crazy fast. Upon replacing it.... the problem persisted. I've tried more cables, more ports, more ROMs, more kernals, and more resets.
Needless to say, I'm frustrated. Any input...?
EDIT: I'm on CM10 M2 with the stock kernal
Seriously, is this some kind of joke? Every day, a thread like this pops up... if it is legit, search for one of the many other threads with your issue, I passed two scrolling down the page to yours.
Sent from my Galaxy Nexus using xda app-developers app
Did you even read my post? I've spent two days scanning these boards for solutions. I've tried everything.
No, I didn't.
But I'm not making this up, again, I passed the big one on the way down to this one, it's a very common issue, and like I said to the other guy who just posted one of these threads, some say you can straighten out the port in your phone with a fine screwdriver-like instrument, or you need to order a new USb port + board and take your GalNex apart... Otherwise, with no warranty, I'd bail and get an entirely new and different phone, because this issue is unacceptable.
Oh... you could try a class-action suit. I also mentioned this to the others, I mean really, there are so many of you with this problem, I'll probably be one of them soon enough, may as well start the legal process now...
Sent from my Galaxy Nexus using xda app-developers app
Yeah I did all that, straightened the port, replaced the USB flex, and all that. I'm still under warranty, so my fingers are crossed that they can't tell that I was inside it. Otherwise, it's off to getting the charger that charges the batteries with a dock.
I had similar issue with my rooted GNex while I was running one the ROMs. I also search everywhere on this forum and Google but i couldn't find a solution. So I tried following steps and it worked for me.
1. Using twrp I reset battery stats
2. I wiped calvik cache and system
3. Instead of a flashing a newer zip I restored one of the Nandroid backups of the system.
After reboot I tested if my phone was behaving normal and certainly it was and I haven't had same problem since.
I don't know if there is a way but may be you can go through my post and I had mentioned same issue on this forum and didn't get a response from no one.
Sent from my Galaxy Nexus using xda app-developers app
I did restore to an earlier ROM, maybe I'll try some of my other backups. If that fails, I think I'll give unrooting, relocking and going to he stock ROM and give that a shot. It's a really frustrating endeavor, I've got to say. I will post an update after trying even more methods.
Just don't settle for battery docking, fight for that warranty. Although don't tell them you took it apart.
Sent from my Galaxy Nexus using xda app-developers app
Alright, so going back to stock, unrooting, relocking, and all that didn't fix the problem. I managed to squeeze a service ticket for my Samsung warranty. I'll be shipping it off later today, hoping they fix the issue free of charge. I hope they don't notice I swapped the USB flex, I don't want to end up paying money for repairs.
I'll post back here if I ever get any relevant info about the issue from Samsung. Thanks for the input, folks!