[Q] Nexus 4 now Hard Bricked, stock, It destroyed itself - Nexus 4 Q&A, Help & Troubleshooting

Hello,
I have been having a few odd issues with my Nexus 4, random reboots, no sound from speakers unless a reboot. Anyway Last night I had it on charge and it started rebooting itself in a loop so I managed to break the cycle and I ended up on a screen with a android on its side with a big arrow pointing at the power button, so I pressed the power button and it rebooted and was sat on the Nexus 4 logo.
I left the phone doing that and when I came back a while later the phone was still on the Nexus logo (which was still animating) but the phone was roasting hot, I turned the phone off by holding the power button.
Anyway, now the Nexus will not turn on, when it is plugged into a power source I get a red LED for a couple of seconds and then it goes out. In device manager I have qhsusb_dload in device manager.
I have done many hours of searching, I tried a few things suggested on other posts using Ubuntu but nothing.
This was a stock device that had only ever been updated with official updates. I can send it back no problem but I thought I would try save everyone's time and effort and see if there was anything I could try.
Thanks

qhsusb_dload stands for Qualcomm high speed download mode. Theres nothing you can do, other than a jtag. Sorry

Related

Nexus 4 wont turn on

Hey everyone, Im having a problem thats making me worry. I was using my phone today and for some reason the phone wont turn on after I turned it off. I havent dropped the phone at all and it hasnt been abused in any way. The last thing I was doing before I turned it off was trying to send feedback for the Yahoo Mail app because it wouldnt sync automatically, but even that was unsuccessful because it wouldnt send. So I thought I should just reboot it but afterwards its not turning on at all.
I tried holding the power button for at least 20 seconds and still nothing is happening, and I tried plugging in the power cord to see if that would help but it hasnt. Has anyone gone through a similar issue? Please Help
Thanks.
Leave it plugged in for fifteen minutes without touching it.
Sent from my Nexus 4 using Tapatalk 2
Try holding volume up + power to see if you can get into recovery then reboot from there.
Also, give some more details about your setup...
Rooted/Stock/What Rom/Kernel?
Yea I left it alone for a bit and then I held the power button while holding down both volume rockers and somehow it turned on. I dont know why this happened but I'm just glad it turned back on, it gave me a good scare though. I just hope it doesnt happen again
Mine is completely stock, I havent done anything with it yet
And may I ask what was your battery percentage level like after the short charge? Maybe the phone drained it all just being turned off... There were some cases of this here...
i wanted to add that i had a similar problem with my phone not turning back on. However, I managed to fix what was wrong by just plugging in the usb cable. I know you've tried it, but just in case someone else stumbles upon this thread (like me!) and has a problem turning on their nexus, I wanted to share my experience.
I haven't done anything to my phone other than add my old apps to my Nexus since I received it 1.5 weeks ago. It's stock. I've never dropped it or gotten water on it or anything. I charged it overnight last night and stuck it in my purse on the way to work. I think I briefly saw a working screen after I unplugged it this morning. However, the first time I tried to access my phone today was after I got to work. It wouldn't turn on, though that pinkish light at the bottom was still blinking. I tried calling it and the Nexus wouldn't ring even though the call went through a few rings and then onto voicemail. I tried holding down the power button for a while and also holding the power button with the volume keys to see if that would work, and it did not. Finally I borrowed a usb cable to plug it in, hoping the jolt of power would wake it up. That worked. It gave me the charging symbol for a little bit and then gave me the startup/loading screen with the glowing x made of arrows. I checked my battery and it was at full charge. Well, it was at 85%, which is odd since I plugged it in for about 9 hours last night to charge and there has only been 3 hours of non-use since I unplugged it. Also, if it was really turned off during those 3 hours it shouldn't have ate up any battery. Anyway, I just wanted to throw in my 2 cents in case anyone else has this problem. My brother, who gave me the Nexus, told me that he only has 2 weeks to return it if there's something wrong with it or I don't like it. Needless to say this gave me a scare, since the 2 weeks is almost up.
Money2g said:
Hey everyone, Im having a problem thats making me worry. I was using my phone today and for some reason the phone wont turn on after I turned it off. I havent dropped the phone at all and it hasnt been abused in any way. The last thing I was doing before I turned it off was trying to send feedback for the Yahoo Mail app because it wouldnt sync automatically, but even that was unsuccessful because it wouldnt send. So I thought I should just reboot it but afterwards its not turning on at all.
I tried holding the power button for at least 20 seconds and still nothing is happening, and I tried plugging in the power cord to see if that would help but it hasnt. Has anyone gone through a similar issue? Please Help
Thanks.
Click to expand...
Click to collapse
Yes this happened to me the other night. I was making a phone call and accidentally hit the power button. I then tried to turn the screen back on in order to hang up the phone and it would work. I tried holding the button for 15 seconds, tried pressing the volume up/down keys, and still nothing. I then put it back in my pocket for a minute or so and tried again. When I did that the screen came back on and the call was still active. Very strange, and I hope it doesnt happen again....
Money2g said:
Hey everyone, Im having a problem thats making me worry. I was using my phone today and for some reason the phone wont turn on after I turned it off. I havent dropped the phone at all and it hasnt been abused in any way. The last thing I was doing before I turned it off was trying to send feedback for the Yahoo Mail app because it wouldnt sync automatically, but even that was unsuccessful because it wouldnt send. So I thought I should just reboot it but afterwards its not turning on at all.
I tried holding the power button for at least 20 seconds and still nothing is happening, and I tried plugging in the power cord to see if that would help but it hasnt. Has anyone gone through a similar issue? Please Help
Thanks.
Click to expand...
Click to collapse
Same thing is happening to me right now.
Running stock. Not rooted. Phone charge was around 70% and I was on twitter and the app force closed. So I decided to restart my phone then went to turn it back on and it wont respond. Tried holding down the power button for 20 sec. Volume up and power, volume down and all 3 at the same time. Still nothing. Leaving it on the charger for awhile and the screen is blank no battery logo or anything.
Not quite sure what to do now?
That's scary
shotlimesalt said:
Same thing is happening to me right now.
Running stock. Not rooted. Phone charge was around 70% and I was on twitter and the app force closed. So I decided to restart my phone then went to turn it back on and it wont respond. Tried holding down the power button for 20 sec. Volume up and power, volume down and all 3 at the same time. Still nothing. Leaving it on the charger for awhile and the screen is blank no battery logo or anything.
Not quite sure what to do now?
Click to expand...
Click to collapse
Plug it in with the original charger, leave it alone for a couple of hours, try again.
Sent from my Nexus 4
I get the same. I use Dophin Browser . After that i reboot my Nexus 4.
I try to hold Power Button for 1 minutes or more. But nothing change. I
I try hold Power + Volum Down - or Volum + but get same result.
I plug in Adater and wait for it. I will check it 2 hour later.
My Nexus 4 use Stock Rom, Rooted. and this first i get this problem. Please advise me on this case. Thank
:laugh:
I'm having similar problems. Lots of random rebooting and refusals to turn back on sometimes, even though the LED at the bottom is flashing so i know the phone is still powered up. Also, sometimes when i have it plugged into a computer through usb it will get extremely hot and completely shut down, not turning back on for a long time. I called the google play store and someone is going to get back to me. I love my nexus 4 so i hope i can get this fixed or a replacement.
Nexus 4 crashed and would not power on
shinobi-wan said:
I'm having similar problems. Lots of random rebooting and refusals to turn back on sometimes, even though the LED at the bottom is flashing so i know the phone is still powered up. Also, sometimes when i have it plugged into a computer through usb it will get extremely hot and completely shut down, not turning back on for a long time. I called the google play store and someone is going to get back to me. I love my nexus 4 so i hope i can get this fixed or a replacement.
Click to expand...
Click to collapse
I had this issue too a couple of times playing Pandora through my car's Bluetooth. That was when the Nexus 4 had 4.2.1. I have not had this issue with Pandora since the upgrade to 4.2.2.
However, I just now had this issue with Movie Studio app and exporting a video I edited. It turned off its screen like normal screen timeout but then would not come back on.
I had to Volume Up + Power button for a few seconds and then release to get it to reboot.
This same thing is happening to me. Haven't found a specific cause...
Just got the same issue
Today got mine not turning on.
Managed to turn it on by holding volume up and power button together for about 30 seconds while phone was on a stock charger. After that I saw blinking orange led. When I resolved buttons there was a battery pictogram. After pressing and holding power button I finally got turning on vibration and Google logo.
The only things a made after the charging were making few photos of my cat (from the lock screen) viewing them in gallery. Then I locked the screen and put the phone on a shelf. In a hour I was not able to turn it on.
My phone has stock rom and only few third party apps installed.
I got muy Nexus 4 on 21-Dec-2012. 4 days ago I flashed to Android 4.2.2 which phone dowloaded itself. After flashing phone was rebooted.
What I noticed is that it shows 70% battery. But It was fully charged few hours ago.
30% in 2 hours! In my opinion some service/app drained these 30% by using 100% of processing power that caused overheating and/or hanging.
I too have just had this problem. And I've had it previously when making calls, the screen simply won't respond at all, its quite annoying.
This morning my alarm went off and the screen wouldn't turn on, it went on for so long I almost threw the phone across the room. I eventually held the power button and volume down/up button and then the led blinked orange a few times and the phone reset, now it seems fine.
Its a very annoying problem, and could be very serious depending on what you are doing, might have to phone the play store and tell them.
Money2g said:
Hey everyone, Im having a problem thats making me worry. I was using my phone today and for some reason the phone wont turn on after I turned it off. I havent dropped the phone at all and it hasnt been abused in any way. The last thing I was doing before I turned it off was trying to send feedback for the Yahoo Mail app because it wouldnt sync automatically, but even that was unsuccessful because it wouldnt send. So I thought I should just reboot it but afterwards its not turning on at all.
I tried holding the power button for at least 20 seconds and still nothing is happening, and I tried plugging in the power cord to see if that would help but it hasnt. Has anyone gone through a similar issue? Please Help
Thanks.
Click to expand...
Click to collapse
This has happened to me twice now. First time was a month ago and the second time was this morning. Phone was at 100% just woke up checked my messages turned off phone 10 min later it will not turn on. Un plugged cord re plugged cord nothing finally pressed up/down vol and power for about a minute (long minute) and the phone rebooted. YIKES!
Every thing seems normal now but I hate that scare and the fact that it has happened to me twice. Full Stock, not rooted.
zz_zz_ said:
Today got mine not turning on.
Managed to turn it on by holding volume up and power button together for about 30 seconds while phone was on a stock charger. After that I saw blinking orange led. When I resolved buttons there was a battery pictogram. After pressing and holding power button I finally got turning on vibration and Google logo.
The only things a made after the charging were making few photos of my cat (from the lock screen) viewing them in gallery. Then I locked the screen and put the phone on a shelf. In a hour I was not able to turn it on.
My phone has stock rom and only few third party apps installed.
I got muy Nexus 4 on 21-Dec-2012. 4 days ago I flashed to Android 4.2.2 which phone dowloaded itself. After flashing phone was rebooted.
What I noticed is that it shows 70% battery. But It was fully charged few hours ago.
30% in 2 hours! In my opinion some service/app drained these 30% by using 100% of processing power that caused overheating and/or hanging.
Click to expand...
Click to collapse
Happened second time.
I was able to turn it on again by following the same steps. But this time I got some strange issue: after resolving vol+ and power buttons I saw battery pictogram with some frame with a blue background; when phone finally booted up this frame and blue background were visible through the my desktop background an screen itself was much lighter with pure colors. Only after about 5 soft resets screen seems to became nice again. Each reboot caused blue frame to become less visible. I'm confused and worried.
Also during all these reboots this frame with blue background was visible even in behind "Google" and "X" logos during booting up.
Another strange thing is that on screenshots I made this frame is not visible.
That would have to do with LCD or software..
As the battery & Google are just pictures that change. If you understand what in saying lol ?
Nexus⁴

[Q] Nexus 7 - no display, no boot, nothing

I've had my nexus 7 for about 3 weeks now. Was working great until last night. I haven't altered it such as rooting or custom ROM since I bought it. Besides some apps I have installed via the play store, it can be considered very very factory stock.
Battery was low and it started the automatic shut down because the battery level hit the critical point. It shut down and then I plugged it back in and turned it back on. It was halfway through the boot up (showing the multi-colored X) and the screen went blank and I heard what could be a farting sound, then nothing.
I've tried holding down the power button for more than 30 seconds (timing it on my watch) and I've tried the power button and both volume up/down buttons in the same manner. Nothing.
I let it charge overnight on the factory charger with factory cable. No change.
I opened the back up and disconnected the battery for a few minutes then reconnected. No change.
I plugged it into my computer and it detects and I was able to install the drivers for "Asus Transformer Prime APX Interface". If I hold the power button for 10 seconds while it is connected to my PC the PC detects that the device is disconnected and then reconnected about 5 seconds later. So the device does something.
I tried using the android-sdk to communicate with the device but nothing. ADB doesn't detect the device, fastboot doesn't either.
At this point, I'm thinking the device is as hard bricked as can be but hopefully someone here can tell me otherwise. If I don't get a response within a week, I will be attempting to get a replacement - my wife bought it brand new for me from a private seller on eBay, so I don't have an actual store to return it to.

[Q] Can't Power On

I was using the Nexus Root Toolkit v1.7.9 to flash stock back onto the device when it hung. Went to a black screen and then refused to power on. To elaborate, it will not display a battery icon when on the charger, nor can I get the device to display anything on the screen with any button combination. No fastboot. No twrp. Nothing. The only sign of life I have gotten from it is when connecting a usb to my computer (Windows 8.1) and holding down the power button on the device, I can hear it "connect" to the computer. In device manager, it shows up as APX. It had previously been shown as a USB device that could not return an ID...or something to that effect.
Without being able to boot the device up, I am clueless as to what to do. I have tried charging it for an hour. I have tried all button combinations, along with holding them for various lengths of time. I am just out of ideas and can't seem to find anyone else experiencing this exact issue.
Is anybody with more experience able to point me in the right direction?
Thanks in advance.
This happened to me awhile ago. When I first started to read about this issue it was that the battery becomes lose causing this issue. Another is just letting it sit idle for so long and no matter what the battery level it would cause this as well. Sorry can't remember all the technical stuff on that one.
I eventually contacted asus and sent it back. About two weeks later I was sent a new one.
Sent from my SCH-I545

[Q] Nexus 7 (2012) dead. Just flickers

My Nexus 7(2012) 16 gb appears dead. Was on CM11 with TWRP recovery.
Here's what happened :
I was using my N7, the screen froze for a second while scrolling on the browser.
After that a dead black line appeared permanently in the middle of the screen(horizontal).
I figured it might just be the case of dead pixels.
I continued using it like that only.
After a few weeks of usage, now the device won't power up at all.
When i connect to the wall charger, i just get a back light. No display. Nothing.
I tried booting into recovery, but nothing appears on the screen.
I kept it charging for few hours, but no luck.
It only flickers when connected to charger. Disconnecting the charger causes no activity what so ever on the device.
Nothing happens if i connect it to computer via usb.
Any solutions i can try?
Press & Hold the power button for at least 10 seconds while plugged into a power source. If no signs of life after completing the above step my first thought would be a faulty board..
Its just a black blank screen.
Sent from my GT-N7100 using XDA Free mobile app
Well, I would hate to be the bearer of bad news but it appears your device had a critical failure and is now dead... Obvious answer right? HaHa
RIP Nexus :crying:
You can always try and leave it to charger for a day and see if you get some life to your nexus. I had similiar thing with my nexus, I was actually booting new ROM and then it did some flickering and got blacked out. After connecting to charger nothing happened, just random flickering. I was able to recover and get it back in bussiness when I woke up next morning (it had been charging over night). This was almost a year ago and atm I'm writing this with the same particular device. So give it a shot again, you might still get it back to work. Also you could try to boot the device to fastboot mode by pressing power+volume buttons at the same time for a while. Good luck, let me know if you were able to get it boot&work again!
You could also try popping the back off and make sure the ribbon cables for the display are seated properly. While your there check the battery cable.

Poco m3 turned off during an update

I am sorry if this is a dumb thread I am just worried. I was watching my Poco M3 update up to 60%(my battery was on 68% before starting the update) then I started to watch TV and didn't pay much attention to the phone. When I looked at it it was off and i thought that maybe it is just in the process of rebooting or its already on the lock screen .Because I thought it may still be rebooting I just placed my finger on the fingerprint reader because I didn't want to risk turning it of by pressing the power button. My phone didn't respond at all. I haven't tried to hold the power button because I'm worried that its still in the process of updating. What should I do ?
Never mind. I had to hold the power button for 10 seconds and it turned on. I am sorry for wasting your time. I was so worried since it was a new phone and I couldn't afford a new one. I am sorry again.
This post was usefull, it happened to me too. The phone wouldn't even show an image when connected to a charger. I waited for a while, entered Fastboot succesfully and then, after the second (on the first one remained stuck on the MIUI screen) 10s power button push, it succesfully booted
It happened also to me during update to 12.0.8.0, but I used Power and Vol+ and then Reboot to System.
It was a moment of anxiety.
It happened to me to. It is a branch new phone and I got so worried that I might just have bricked it. Fk Xaomi.
just happended with me right its on MIUI Screen hope its get on
Update: Just Booted In Fastboot Its on Screen now
Same thing just happened to me too. My phone is not turning on at all. I tried holding the power button for 10 seconds as discussed here, tried fast booting, tried connecting charger and starting. Nothing is working. Going into panic mode.
**UPDATE***
After leaving the phone alone for 24 hours in which time it was completely unresponsive to anything I tried, I connected the charger and just pressed power button and it decided to just start normally. POCO needs to address this situation.
**UPDATE***
Phone is not responding again after restrating. I give up on this phone.

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