bricked P920 - LG Optimus 3D

My phone hanged (froze) when I was answering a call.
Screen went partially black and was not responding.
I switched off by long pressing the power button and now the phone won’t start.
Removing battery, SIM card, microSDHC doesn’t help.
I also cannot enter Recovery mode.
I tried unbrick with this method but when connecting computer detects new hardware omap4430 and after 1 sec omap4430 disappears/disconnects and then connects again and immediately disconnects and again…
The same both on Win7 64bit and clean installed XP 32bit.
ROM ThiaiZO3D V2.1 GB
Please help.
edit:
I was searching this forum and found similar problem here. So is it hardware problem (PCB)?

While in device manager you will see omap, connect and disconnect. You have to be fast and double click it to install...
Sent from my SAMSUNG-SGH-I777 using xda premium

OK I am fast I have installed omap driver but I can't go to next step. Phone is connecting and disconnecting all the time.
Tried on different PC's - still the same thing.
Any ideas?

Warranty repair bro.
Sent from my LG-P920 using xda premium

hefonthefjords said:
Warranty repair bro.
Click to expand...
Click to collapse
I concur. Seems like a hw malfunction to me

kold11 said:
OK I am fast I have installed omap driver but I can't go to next step. Phone is connecting and disconnecting all the time.
Tried on different PC's - still the same thing.
Any ideas?
Click to expand...
Click to collapse
you are
kold11 said:
OK I am fast I have installed omap driver but I can't go to next step. Phone is connecting and disconnecting all the time.
Tried on different PC's - still the same thing.
Any ideas?
Click to expand...
Click to collapse
you are so close. hold volume up and power during thé connect disconnect cycle and it Will connect
Sent from my SAMSUNG-SGH-I777 using xda premium

[GUIDE] Unbricking your O3D
Hi,
Try this.
http://forum.xda-developers.com/showthread.php?t=1186460
I was bricked my Optimus 3D three times.
I use this solution every time.And it's working fine.
You must be patient.And you make this solution step by step.
I used windows XP with this solution.

deepfresh thanks for your advice and solution but it's not working (my phone is still disconnecting and connectking no matter what I do)
rdannar said:
you are you are so close. hold volume up and power during thé connect disconnect cycle and it Will connect
Sent from my SAMSUNG-SGH-I777 using xda premium
Click to expand...
Click to collapse
I tried it, phone is still disconnecting when I hold volume up and power or when I hold any other combination of keys.
When I connect the phone (with battery) and press only power I hear sound of connecting device in windows and then immediately disconnecting sound.
So it looks like the phone wants to start but something is damaged, blocking (I think it's hardware problem). Also in the past it hanged many many times (but I was able to restart until the last one).
Right now phone is on the way to service.
Thanks everyone for help.
I will inform about results of repairing by service.

Same exact problem
Got the same exact problem with mine. It's a rogers LGP925G and no matters if I install the driver or anything nothing is doing the trick.
I'm going to drop it at rogers tomorow for warranty repair/replace and hopefully Lg staff won't be able to see I changed the software since it's impossible to even have the phone connected to a computer.
It happened to me when I tried to format a 32GB sdcard on cyanogenmod7 nightly 5
I'm not blaming cyanogenmod at all, it's a great rom and I know the maintainer is doing a great my dream and nexus one are still running uber fine on both of them.
So it's only to try to see what can have cause this problem and if there is a crosslink to do with both cases.
Also did you tried warranty replacement? did it work??

b.charles.gagne said:
Got the same exact problem with mine. It's a rogers LGP925G and no matters if I install the driver or anything nothing is doing the trick.
I'm going to drop it at rogers tomorow for warranty repair/replace and hopefully Lg staff won't be able to see I changed the software since it's impossible to even have the phone connected to a computer.
It happened to me when I tried to format a 32GB sdcard on cyanogenmod7 nightly 5
I'm not blaming cyanogenmod at all, it's a great rom and I know the maintainer is doing a great my dream and nexus one are still running uber fine on both of them.
So it's only to try to see what can have cause this problem and if there is a crosslink to do with both cases.
Also did you tried warranty replacement? did it work??
Click to expand...
Click to collapse
Mine did exactly the same. Had to go for repair and had PCB replaced
Sent from my LG-P920 using xda premium

charlo999 said:
Mine did exactly the same. Had to go for repair and had PCB replaced
Sent from my LG-P920 using xda premium
Click to expand...
Click to collapse
When mine died it was the same problem. Have to change PCB.
Sent from my LG-P920 using XDA App

OK my phone returned from warranty repair few days ago. PCB replaced.
But I have still some problems (black screen freezing)

how i unbricked my O3D
Its rather simple really.
the easiest way is to just download the software update software on lg site for phone model. launch the software. Take out battery, attach usb to pc, then hold volume up and power at same time, the software will see phone, select customer support then recovery – type IMEI number and then software will just re download and flash the phone to repair. this is the way that LG software can repair a rooted phone gone bad, though LG will not tell any1 this when u call them, i work in the industry and a former LG technician mentioned this to me. worked a treat when i thought i bricked my O3d. Also this usually just does a repair installation so usually it keeps all your settings.

mikey_sk said:
Its rather simple really.
the easiest way is to just download the software update software on lg site for phone model. launch the software. Take out battery, attach usb to pc, then hold volume up and power at same time, the software will see phone, select customer support then recovery – type IMEI number and then software will just re download and flash the phone to repair. this is the way that LG software can repair a rooted phone gone bad, though LG will not tell any1 this when u call them, i work in the industry and a former LG technician mentioned this to me. worked a treat when i thought i bricked my O3d. Also this usually just does a repair installation so usually it keeps all your settings.
Click to expand...
Click to collapse
You are completely right, I have saved my phone three times like this and it's brilliant!

confirm, I was the same situation, forma sdcard on cm7, totally bricked, blinking omap4430
only warranty repair

My story
Ok, i swapped my internal and external sds, after that plugged in to my laptop Win7.
it told me to format the "sdcard", i did it. But, it told me it had only 128kt memory? WTF? i did it, and after that rebooted. or no, i shut it down
and then no boot. no download mode. i tried http://forum.xda-developers.com/show....php?t=1244490 but no, it just lags, device manager refreshes 24/7, finds it every 5 secs... I WAS AND IDIOT! DO NOT DO THIS!
Itried that method on xp machine.
after that blinking omap ****:laugh:

Samizzu321 said:
My story
Ok, i swapped my internal and external sds, after that plugged in to my laptop Win7.
it told me to format the "sdcard", i did it. But, it told me it had only 128kt memory? WTF? i did it, and after that rebooted. or no, i shut it down
and then no boot. no download mode. i tried http://forum.xda-developers.com/show....php?t=1244490 but no, it just lags, device manager refreshes 24/7, finds it every 5 secs... I WAS AND IDIOT! DO NOT DO THIS!
Itried that method on xp machine.
after that blinking omap ****:laugh:
Click to expand...
Click to collapse
i have P920h darkroom v2 and dont conect omap 4430 mode disconect/conect every moment

please could you tell me where you got the pcb as i cant find one anywhere

Same problem here
Same problem here... OMAP connects and disconnects to fast, I tried omap4boot fix... but It didn't work. Finally, I sent it to repair, as it was on warranty.

Related

[Q] NvFlasher problem

Hi everyone,
I am having a weird problem.
I have a friend's G2X that received the OTA and is up and running with official Gingerbread. Problem is the phone at some random point blacks out and you cannot wake it up or power it up without removing the battery and reinserting it.
So I thought why not use NvFlasher and flash CWM and then load a custom rom, see if that fixes these issues...
Using Windows 7 64-bit, I removed battery, held Volume UP/DOWN pressed while plugging in the USB, but nothing happened, no notification from windows...
Tried it on 2 other computers, no luck....
My G2X is fine and it comes up as APX device when performing the steps above, but when using my friend's G2X, nothing happens...
Does anybody know what to do at this point?
I tried performing Factory Reset on the phone, couple of times, it seems it does not help since the problem is still happening...
My computer is fine, USB ports are fine, my phone is recognized, but his is not...
My 1st G2x used to shutoff by itself, but I didn't have any problems with nVflash....
Sent from my LG-P999 using XDA Premium App
No one shoot me but try just volume down or up.... On mine its just volume down but the first g2x I had it was volume up and down...
Sent from my LG-P999 using XDA Premium App
I dont know if it makes a difference or not but try checking his usb debugging. that may be your problem. Settings-applications-development-usb debugging. Also be sure unknown sources is checked. I have had a few different roms, Faux AOSP, Trigger, and X-Boarders along with a couple others and I still have that deal every now and then when It wont wake up unless I pull the battery. Hope you dont but wanted you to know its not just your phone. I believe it is something in the hardware causing it.
bls2633 said:
I dont know if it makes a difference or not but try checking his usb debugging. that may be your problem. Settings-applications-development-usb debugging. Also be sure unknown sources is checked. I have had a few different roms, Faux AOSP, Trigger, and X-Boarders along with a couple others and I still have that deal every now and then when It wont wake up unless I pull the battery. Hope you dont but wanted you to know its not just your phone. I believe it is something in the hardware causing it.
Click to expand...
Click to collapse
That wouldn't make a difference, because the phone isn't loaded into a ROM when S/W update is running.
jonapunk said:
No one shoot me but try just volume down or up.... On mine its just volume down but the first g2x I had it was volume up and down...
Sent from my LG-P999 using XDA Premium App
Click to expand...
Click to collapse
Tried all combinations, no go...
I am assuming the update messed something up. My next option is to get to a Windows XP machine and try the .kdz file and restore using that see if that helps...
Ok tried using the KDZ flasher and KDZ file on an XP machine and it went through with the update, or at least it seems like it did.
But the random blackout where I have to pull the battery and reinsert for the phone to come back on still happens and intermittent wifi problems as well...
Not sure if there is anything else I can do...
I will continue trying to get the phone into APX mode in order to use NvFlasher...
I have two G2x that do the Sleep Of Death - we now manually restart once a day, and that significantly reduced if not eliminated the problem. Or shall I say masked the problem...
My main problem on this G2x is that I cannot get it into the APX mode in order to use NvFlasher to flash CWM...
No matter what I do, what button combination or how long I wait the device never enters that mode...
Is there any other way to get the phone in APX mode?
After many, many tries, it finally worked!
I must have tried 50 times to plug it in to get it into APX mode.
Finally I removed the micro SD card and tried one more time and voila it worked.
I pressed volume UP first then Volume DOWN and kept holding them, plugged in and windows recognized it finally... whew!

[Q] Display going bad on my Infuse 4G

Hi to all this morning,
I spoke to the local AT&T manager about my phone. The lock screen numbers and letters are "burned" on to my screen. Every time I go to a "light backround, I can see the month, time and "phone locked". The manager told me to call AT&T service. I called the 800 number and was told I have to do a "hard reset" on my phone for the warranty procedure. I have an "unlocked", "rooted" phone. Will a hard reset unroot and lock my phone?
Do I have to "unroot" and "lock" my phone before calling them back?
Any help would be greatly appreciated.
Kind Regards,
Jim
Before u return the phone to store, I would strongly recommend restoring to how it was when you got it (stock).
How do lock and unroot?
Sent from my SAMSUNG-SGH-I997 using xda premium
Google?
Or use the search button?
Its in the dev section......????
Sent from my SGH-I997 using XDA Premium App
JimJep said:
How do lock and unroot?
Sent from my SAMSUNG-SGH-I997 using xda premium
Click to expand...
Click to collapse
Look for gtg back to stock or h8's back to stock. They both utilize Odin. Just read the op and you should be fine. Let me know if I can help.
Sent from my SGH-I997 using xda premium
Trying to unroot and lock my phone using gtg
nelomen
I do need your help. I downloaded the app you suggested and tried several times to use it. Here is my problem.
My computer connects via usb for mass storage an media on com port 9
I have downloaded all the latest usb drivers for Windows Visa. When I use the procedure suggested by gtg, the com port does not show up in the Comm ID box. I have tried and re-tried several time with the same result.
Can you help??
My display is getting worse every day.
Thanks,
Jim
JimJep said:
nelomen
I do need your help. I downloaded the app you suggested and tried several times to use it. Here is my problem.
My computer connects via usb for mass storage an media on com port 9
I have downloaded all the latest usb drivers for Windows Visa. When I use the procedure suggested by gtg, the com port does not show up in the Comm ID box. I have tried and re-tried several time with the same result.
Can you help??
My display is getting worse every day.
Thanks,
Jim
Click to expand...
Click to collapse
I assume that you are using http://forum.xda-developers.com/showthread.php?t=1116251 one.
I had to use this a whole bunch of times when I just started flashing and though it worked really well the first time after that it started to not work as well. Switch your USB ports that you plug your phone into. This will make it show up in a different are other than just COMM 9. If you cannot get it to work in any USB try a different computer, leave it sitting there for a long time. I don't think that it really had anything to do with my eventual sucess but after just leaving the battery out and the cord plugged into nothing made it work. Just telling you my experience. I hope that you are able to figure out what is wrong and flash back to stock before your screen gets any worse!
So you tried to odin back to stock and it doesn't work?
Sent from my SAMSUNG-SGH-I997 using xda premium
Erik_T said:
I assume that you are using http://forum.xda-developers.com/showthread.php?t=1116251 one.
I had to use this a whole bunch of times when I just started flashing and though it worked really well the first time after that it started to not work as well. Switch your USB ports that you plug your phone into. This will make it show up in a different are other than just COMM 9. If you cannot get it to work in any USB try a different computer, leave it sitting there for a long time. I don't think that it really had anything to do with my eventual sucess but after just leaving the battery out and the cord plugged into nothing made it work. Just telling you my experience. I hope that you are able to figure out what is wrong and flash back to stock before your screen gets any worse!
Click to expand...
Click to collapse
More questions,
It did not seem like it wiped everything off. auto reboot was checked and fast reset was checked.
first block on top left is green and says passed time 4.49
Just wanted to says thanks. I plugged the phone into my laptop and it worked. Now I am fighting with AT&T to get it returned. They seem to think a display hardware issue is a software/virus issue. Thanks I got it to work with your help!!
Kind Regards,
Jim
JimJep said:
Just wanted to says thanks. I plugged the phone into my laptop and it worked. Now I am fighting with AT&T to get it returned. They seem to think a display hardware issue is a software/virus issue. Thanks I got it to work with your help!!
Kind Regards,
Jim
Click to expand...
Click to collapse
No problem. Glad that I could help. And do push the issue. Right to the manager if they still won't take it. Or you could try calling them and eventually you will find one rep who is willing to push it through. Either they will be dumb and don't know what they are doing or they will know where you are coming from and help get it returned. If not, and you are still under warranty you might be able to send it back to Samsung and see what they will do about it. Good luck!
i believe if its under 30 days they take it back on the spot and exchange it for you.. if not they might ask you if you have insurance on you phone and send it out to a authorized ATT repair store... just my expierience...

....it does NOTHING

Hello and good morning..:crying:..my Nexus s I9023 with JB 4.1.1, stock, had a frozen Display and didn`t react to the powerbutton so i pulled the battery....and guess, what.....it doesn`t turn on anymore!! I had the battery out all night...nothing! ...put it on the charger...nothing!....eaven the pc does not recognise my Nexus...! ...what can I do?? btw....searched the Forum and did this "plug in USB, press volume up and down, slide in Battery, hold for 5 sec. ....nothing!!! HEEEEELLLLPPPPPPP!!!!!!!!!!!!
I'm not an expert, but it seems a serious hardware problem.
As far as I know, there are for ways to switch on the nexus s.
1) ordinary power button
2) power button + vol up
3) vol up + vol down
4) plug in USB charger
The third method puts the phone in download mode, and Odin needs to be used. You have to look for the thread on how to restart the phone with a broken power button
Best wishes
Lionhe
Inviato dal mio Nexus S
lionhe said:
I'm not an expert, but it seems a serious hardware problem.
As far as I know, there are for ways to switch on the nexus s.
1) ordinary power button
2) power button + vol up
3) vol up + vol down
4) plug in USB charger
The third method puts the phone in download mode, and Odin needs to be used. You have to look for the thread on how to restart the phone with a broken power button
Best wishes
Lionhe
Inviato dal mio Nexus S
Click to expand...
Click to collapse
1. Thank You for your replie.....but 2. ....I tried all of those 4 Points and ...nothing-it just doesn´t respond to anything...the screen stays black, it doesn´t show any signs of reaction, eaven my pc doesn´t recognise it at all......and all of that after pulling the Battery?!?!?
roadrunner1 said:
1. Thank You for your replie.....but 2. ....I tried all of those 4 Points and ...nothing-it just doesn´t respond to anything...the screen stays black, it doesn´t show any signs of reaction, eaven my pc doesn´t recognise it at all......and all of that after pulling the Battery?!?!?
Click to expand...
Click to collapse
order on ebay a jig module unbrick for nexus s
hello, sossio, thx 4 the reply.....never heard of that.....what does it do??...google search was not helpful in this point But...what has happened to my Nexus? ..as i still have warranty and it is on stock rom, i will try to get it fixed or a replacement by the seller....or has anyone a solution that can be used without buying any other stuff...i mean, if nothing works i would have invested in things, i never could use again....and over here in germany the nexus s is not availabel anymore...
roadrunner1 said:
hello, sossio, thx 4 the reply.....never heard of that.....what does it do??...google search was not helpful in this point But...what has happened to my Nexus? ..as i still have warranty and it is on stock rom, i will try to get it fixed or a replacement by the seller....or has anyone a solution that can be used without buying any other stuff...i mean, if nothing works i would have invested in things, i never could use again....and over here in germany the nexus s is not availabel anymore...
Click to expand...
Click to collapse
if it is still in warranty send to the seller and if u are lucky u can have a new nexus s
....if there is no other option i will do that!!
If the screen does not turn on displaying the battery icon when you plug the charger to the usb, it may mean that they battery is completely flat or that the contacts are not working.
If you know someone who owns a nexus then try with another battery and another charger.
In any case, it is definitely better to give it to a service center for warranty replacement. They know how to make it work
Good luck
Lionhe
Inviato dal mio Nexus S
I've already read few same threads on xda, wonder what a particular issue this is...
....more people had this issue...?!?!?....wonder, what they did?...send it back???? ....got some kind of Fix.....? Using google i just found many "stuck in boot" threads...well, anyway....thx for all of your feedback!!:good: I love this community:good:
roadrunner1 said:
Hello and good morning..:crying:..my Nexus s I9023 with JB 4.1.1, stock, had a frozen Display and didn`t react to the powerbutton so i pulled the battery....and guess, what.....it doesn`t turn on anymore!! I had the battery out all night...nothing! ...put it on the charger...nothing!....eaven the pc does not recognise my Nexus...! ...what can I do?? btw....searched the Forum and did this "plug in USB, press volume up and down, slide in Battery, hold for 5 sec. ....nothing!!! HEEEEELLLLPPPPPPP!!!!!!!!!!!!
Click to expand...
Click to collapse
I hope you can solve this problem... even though i don't have this problem before.
i think your phone have some hardware problems.could you check it?
....going to send it to repair....
Sent from my reserveandroid using xda app-developers app
Exact same thing happened to me this morning! I just tried to send a text, my display blurred and the phone froze. When I pulled the battery it wouldn't turn back on >.<. Hesitant to send in for repairs though. I was running AOKP jb-build 1 and Air-kernel #201. It isn't being recognized by USB so I can't even flash it again. Tried to use the unbrickable resurrection program, but it doesn't get recognized, and I don't want to void the warranty further by opening the phone.
Any suggestions??
parpat51492 said:
Exact same thing happened to me this morning! I just tried to send a text, my display blurred and the phone froze. When I pulled the battery it wouldn't turn back on >.<. Hesitant to send in for repairs though. I was running AOKP jb-build 1 and Air-kernel #201. It isn't being recognized by USB so I can't even flash it again. Tried to use the unbrickable resurrection program, but it doesn't get recognized, and I don't want to void the warranty further by opening the phone.
Any suggestions??
Click to expand...
Click to collapse
are you overclocking the cpu? This happened to me a few times until i finally clued it in my head. I was overclocking at 1400MHz and sometimes when i was using my phone for a while it would get hot and the screen would be all colourful and blurry and then it would freeze and I would have to take the battery out and reboot it
I was overclocking for a bit at a stable 1200 MHz for months, and usually hard resets fixed it. But if I remember correctly, I started using stock voltages and stock speeds with lazy governor a while back. It was stable until today. Usually the hard reset fixes it, but now its not even turning on or being recognized by USB
...wanted you all to know..just got my NS back today...they put in a New mainboard on warranty.l had to update Form 2.3.4 to ics and then to JB..........now i am happy:thumbup:
Sent from my Nexus S using xda app-developers app
Uuuups.....no sound...... the speaker does not work
Sent from my Nexus S using xda app-developers app
roadrunner1 said:
Uuuups.....no sound...... the speaker does not work
Sent from my Nexus S using xda app-developers app
Click to expand...
Click to collapse
Send it back.
....yep.....just sending it back......
roadrunner1 said:
....more people had this issue...?!?!?....wonder, what they did?...send it back???? ....got some kind of Fix.....? Using google i just found many "stuck in boot" threads...well, anyway....thx for all of your feedback!!:good: I love this community:good:
Click to expand...
Click to collapse
The 15 august of this year i had the same issue, 20 days later i received back from the seller my phone all fixed! I was a board problem, the board fried.... and here i am using my nexus to awnser u

My Phone Bricked Itself While Charging

i was just charging my phone, then suddenly it went off, now it wont turn on.
i had the latest AT&T stock firmware, no third party software of any kind.
help
Does it vibrate/bottom lights come on if you press and hold the power button?
Try removing the battery, put it back in, hold volume up and down together and while holding plug the phone usb into your PC ... What happened?
Sent from my SAMSUNG-SGH-I727 using xda app-developers app
Commodore 64 said:
Does it vibrate/bottom lights come on if you press and hold the power button?
Try removing the battery, put it back in, hold volume up and down together and while holding plug the phone usb into your PC ... What happened?
Sent from my SAMSUNG-SGH-I727 using xda app-developers app
Click to expand...
Click to collapse
1. no vibration, no lights, no sounds.
2. nothing happened, badluck phone, always getting bricked, i dont know why!!! :crying:
any other solution on how to "prevent phone getting bricked" , i didnt install any 3rd party firmware.
im thinking of throwing this piece of sh*t in garbage.
hell911 said:
1. no vibration, no lights, no sounds.
2. nothing happened, badluck phone, always getting bricked, i dont know why!!! :crying:
any other solution on how to "prevent phone getting bricked" , i didnt install any 3rd party firmware.
im thinking of throwing this piece of sh*t in garbage.
Click to expand...
Click to collapse
If you have had problems since day one you might have bought a bad phone to begin with. I've never heard of a phone working fine and just brick all of a sudden. My guess would be hardware failure of some kind.
Sent from my SGH-I727 using Tapatalk
You got a junk phone. Buy a new one
Sent from my HTC One using Tapatalk
1. i tried to connect my phone using usb cable into another computer, i got the message "QHSUSB_DLOAD No driver found"
- is there a life?
2. what if i send back to samsung USA to repair the phone, it is still under warranty, maybe they can replace it?
--------------
history:
- bought phone, bricked after 3 days.
- got to fix, bricked after 2 days.
- got to fix, worked fine for 1 month+ , now it bricked again.
----------------------------
@EQ2192012
hardware failure randomly happening? so faulty hardware which sometimes work and sometimes not?
That's what it sounds like. Hardware failure.
Sent from my SGH-I727 using Tapatalk
^
if it is hardware failure, then JTAG can fix it, i think it was JTAG service which fixed it last time..
so why does my phone get bricked after going through JTAG service?
------------------
i think its the power button issue, isnt it? bec there have been many reports about this power button? or not?
hell911 said:
^
if it is hardware failure, then JTAG can fix it, i think it was JTAG service which fixed it last time..
so why does my phone get bricked after going through JTAG service?
------------------
i think its the power button issue, isnt it? bec there have been many reports about this power button? or not?
Click to expand...
Click to collapse
I have three skyrockets all of them had the power button issue, none of them were ever bricked because of it. I really think you got a bad phone to begin with. If it is under warranty, send it back.
Sent from my SGH-I727 using Tapatalk
hell911 said:
^
if it is hardware failure, then JTAG can fix it, i think it was JTAG service which fixed it last time..
so why does my phone get bricked after going through JTAG service?
------------------
i think its the power button issue, isnt it? bec there have been many reports about this power button? or not?
Click to expand...
Click to collapse
JTAG fixes software, you don't fix hardware failure.
Sent from my SAMSUNG-SGH-I727 using Tapatalk
hell911 said:
1. i tried to connect my phone using usb cable into another computer, i got the message "QHSUSB_DLOAD No driver found"
- is there a life?
2. what if i send back to samsung USA to repair the phone, it is still under warranty, maybe they can replace it?
--------------
history:
- bought phone, bricked after 3 days.
- got to fix, bricked after 2 days.
- got to fix, worked fine for 1 month+ , now it bricked again.
----------------------------
@EQ2192012
hardware failure randomly happening? so faulty hardware which sometimes work and sometimes not?
Click to expand...
Click to collapse
you had a phone w/bad hw to begin with, u got a lemon, I hope who ever fixed should of given u some kind of warranty
Jtag doesn't fix broken hardware. Get a new phone
Sent from my HTC One using Tapatalk
@vincom
1. whoever fixed my phone only gave me 2 weeks warranty.
--------------
2. if i replaced the power button, will it stay ALIVE for 1 year?
even if my phone stayed Alive for 1 year, i would be happy to replace then. but now, its hard.
---------
3. and, my phone is not under warranty anymore, i talked to the samsung custom rep through chat, gave him my IMEI.
----------------------
4. aside from the power button , is there any value in this phone, maybe i can sell it for low price.
--------------------
5. if it is the power button issue, they why when i connect usb cable from phone to laptop, there is no sound or screen doesnt have charge icon?
hell911 said:
@vincom
1. whoever fixed my phone only gave me 2 weeks warranty.
--------------
2. if i replaced the power button, will it stay ALIVE for 1 year?
even if my phone stayed Alive for 1 year, i would be happy to replace then. but now, its hard.
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3. and, my phone is not under warranty anymore, i talked to the samsung custom rep through chat, gave him my IMEI.
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4. aside from the power button , is there any value in this phone, maybe i can sell it for low price.
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5. if it is the power button issue, they why when i connect usb cable from phone to laptop, there is no sound or screen doesnt have charge icon?
Click to expand...
Click to collapse
if theres no signs of life its not a power button prob, its usually a mobo or memory failure
^
i have a question, since this happened before, then it means that the guy from the repair service didnt use JTAG, bec as said in this topic, JTAG only fixes software problem, correct?
Omg. Your phone is junk. Get a new one. Get it?
Sent from my HTC One using Tapatalk
hell911 said:
^
i have a question, since this happened before, then it means that the guy from the repair service didnt use JTAG, bec as said in this topic, JTAG only fixes software problem, correct?
Click to expand...
Click to collapse
i hope someone can answer this question. after i get the answer, i will stop posting here.
thanks
hell911 said:
i hope someone can answer this question. after i get the answer, i will stop posting here.
thanks
Click to expand...
Click to collapse
Correct!
Sent from my SAMSUNG-SGH-I727 using Tapatalk
^
??
----------------
im going to buy nexus 5 WITH WARRANTY, not going to buy any device w/o warranty anymore.
my skyrocket hard bricked .. no life
my skyrocket hard bricked .. no life after putting mirco sd card with Ext4 partition. Looks like I have to get Jtag service. Can somebody tell me what is Jtag, where do get it cheapest and reliable. ? is it worth on a 1 yr old phone.
:crying:

[Q] Need help recovering from QPST -URGENT-

Hey guys I need some help asap! I have had my Nexus 5 for about 2 weeks now. I had rooted it and put in cwm recovery. The other day I had switched over art from Dalvik. Later in the day I was using linux deploy from the app store. About an hour after when i was browsing the web the device returned an error stating that the devices memory was full..... I knew there was no way. I powered off the device and that was the last of it. It does not power on in the traditional sense it does not go into recovery it does not go into fastboot and it certainly not the OS. Just a black screen. However it does get recognized as a QHUSB device when connected to a PC after fussing with the drivers adb or fastboot drivers no matter the version do not work the device will appear in device manager as though it is there but running adb devices or fastboot devices returns no devices. After extensive driver version attempts and toold nexus rootkit etc i have found that the slightly responsive driver for anything is the LG AndroidNet Diagnostic driver. Although QPST hangs when trying to download via Sahara and CDMA workshop will connect but it does it fails when trying to read from phone. I know there are tools for devices in the same situation. Is there one for the nexus 5? Or can someone help me recover this bad boy? This version is the google play version and not the t-mobile or sprint variant. HEEELP!!!!!!!!!! Thanks.
Try to turn off your phone. I know it looks like it is turned off but it's not. Press power button about 10secs then release it and then press and hold it with the two volume keys. You should find yourself in the bootloader and there you could flash stock rom back.
If that not works. Connect the phone to the pc. Open up device manager. Press and hols power button and when the qhusb dissapears press and hold both volume keys while you still pressing the power key. You may end up again in qhsusb, try to wait a little bit more with the pressing both volume keys after each try.
I hope it will work, but I know a guy who bricked his device like you with cwm, his phone also appears as qhusb device on the pc and he could not recover.
Tha last thing you can do is send it back to google to recive a replacement device.
Sent from my Nexus 5 using xda app-developers app
Tried it
bitdomo said:
Try to turn off your phone. I know it looks like it is turned off but it's not. Press power button about 10secs then release it and then press and hold it with the two volume keys. You should find yourself in the bootloader and there you could flash stock rom back.
If that not works. Connect the phone to the pc. Open up device manager. Press and hols power button and when the qhusb dissapears press and hold both volume keys while you still pressing the power key. You may end up again in qhsusb, try to wait a little bit more with the pressing both volume keys after each try.
I hope it will work, but I know a guy who bricked his device like you with cwm, his phone also appears as qhusb device on the pc and he could not recover.
Tha last thing you can do is send it back to google to recive a replacement device.
Sent from my Nexus 5 using xda app-developers app
Click to expand...
Click to collapse
Thank you, I have tried that and it does not work. My fear is that I will not be able to return as I have pulled the battery and have custom software.
I was hoping there was some way to recover when the device is in the LG Android diagnostic mode.
joutcast said:
Thank you, I have tried that and it does not work. My fear is that I will not be able to return as I have pulled the battery and have custom software.
I was hoping there was some way to recover when the device is in the LG Android diagnostic mode.
Click to expand...
Click to collapse
Why did you pull the battery? You could have rma'd it.
jd1639 said:
Why did you pull the battery? You could have rma'd it.
Click to expand...
Click to collapse
Thank you your comment is of help right now....
joutcast said:
Thank you, I have tried that and it does not work. My fear is that I will not be able to return as I have pulled the battery and have custom software.
I was hoping there was some way to recover when the device is in the LG Android diagnostic mode.
Click to expand...
Click to collapse
If there is no traces or signs you removed the battery (like finger prints or damaged back cover) then google will never find out you have custom rom on your device, because they cant turn it on. It does not worth the effort to google to somehow hack the data out from the broken flash chip. What they will do is that they try to turn it on, then they see it is not possible so they flas stock rom through qhusb ans that wipes all the data of your phone and reformat everything. Or maybe unbricking the device does not wort the effort too and google just send you a replacement device.
Sent from my Nexus 5 using xda app-developers app
bitdomo said:
If there is no traces or signs you removed the battery (like finger prints or damaged back cover) then google will never find out you have custom rom on your device, because they cant turn it on. It does not worth the effort to google to somehow hack the data out from the broken flash chip. What they will do is that they try to turn it on, then they see it is not possible so they flas stock rom through qhusb ans that wipes all the data of your phone and reformat everything. Or maybe unbricking the device does not wort the effort too and google just send you a replacement device.
Sent from my Nexus 5 using xda app-developers app
Click to expand...
Click to collapse
OK, GREAT that first option they do....DOES ANYONE KNOW HOW TO DO THAT???? I know it can be done on other devices as shown in the link below
http://forum.legija.net/showthread....g-galaxy-S4-(i9505-and-similar)-via-USB-Cable
joutcast said:
OK, GREAT that first option they do....DOES ANYONE KNOW HOW TO DO THAT????
Click to expand...
Click to collapse
You are asking for help with it. To answer your question. It's called jtag and lots of people know how to do it. I'd look for "mobile tech videos". QHUSB is a true brick.
EDIT: Or you could just RMA it. I think that might have been what you where asking to begin with. lol
@joutcast dude it sounds bricked. I'm sure Google will give you another device if you RMA it.
I'm very serious. Im Not being smart about it. I highly doubt Google will do anything to check unless you left obvious traces of it being tampered.
Sent from my Nexus 5 using Tapatalk
You need to JTAG it. It'll cost you about $65 and you'll have a working phone again. I'd check craigslist for JTAG in your area, a lot of people are doing it now.
And stop being so sensitive.
Work the problem and not each other.
Thread Cleaned
_MetalHead_ said:
You need to JTAG it. It'll cost you about $65 and you'll have a working phone again. I'd check craigslist for JTAG in your area, a lot of people are doing it now.
And stop being so sensitive.
Click to expand...
Click to collapse
Sensitivity is what I do best LOL. I went ahead with the RMA route and have been with out a phone for over 15 days. The reason being I am unemployed and could not afford the $450 for an advanced replacement. I still have not heard a peep out of Google as to when I can even think about getting a tracking number from them..... What cracks me up is the fact that if I had done an advanced RMA the hold on my card would of fallen off a long time ago and at that point they still would not have any security on the device. Not only that they have had my phone since Tuesday of this week.

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