[Completed] Need Help for LG G Pro 2 - XDA Assist

I have a Lg G Pro 2. Few days back it got bricked by its own( a crazy fact). That time it was showing QHSUSB_BULK. I figured it out as 9006. Took the phone to a local service shop. Today I got it back and found that nothing had happened to the phone, expect worse. Now it is not detected by PC, only green light blinks for some time if tried to power on. And then everything is black and cold as death.
I think it have been flashed with wrong ROM. Anybody here can guide me with the test points of Lg G Pro 2 (D838 F350) ? So that I can force it to QHSUSB_BULK ? Or any step by step advice to get it up ?
I am in real need of assistance, and thanks in advance for any sort of help. Best Regards.

I would like to mention that the phone indicator blinks for sometime if I try to power it on, as it does on boot, but nothing else is there. No recognition by PC, no presence in Device Manager. Blinks for sometime, stops, again starts blinking... and this goes on at regular short intervals. The area around the camera gets warm after sometime. Everything loops till I pull off battery.
Now, am I missing something ? Is the problem not as deadly as I am thinking ? Is it soft bricked ?

indra_neel said:
I have a Lg G Pro 2. Few days back it got bricked by its own( a crazy fact). That time it was showing QHSUSB_BULK. I figured it out as 9006. Took the phone to a local service shop. Today I got it back and found that nothing had happened to the phone, expect worse. Now it is not detected by PC, only green light blinks for some time if tried to power on. And then everything is black and cold as death.
I think it have been flashed with wrong ROM. Anybody here can guide me with the test points of Lg G Pro 2 (D838 F350) ? So that I can force it to QHSUSB_BULK ? Or any step by step advice to get it up ?
I am in real need of assistance, and thanks in advance for any sort of help. Best Regards.
Click to expand...
Click to collapse
Greetings and welcome to assist. Please don't make duplicate threads as it just clogs up the forums, I can see you have found the correct place to ask your question here
https://forum.xda-developers.com/lg-g-pro-2/help/g-pro-2-wrong-flashing-pls-help-t3546424
so I will close this one up and this one
https://forum.xda-developers.com/android/help/lg-g-pro-2-d838-help-t3546379
as well
Regards
Sawdoctor

Related

[Q] Htc Hd2 Constantly vibrates and is totally dead

Hi everyone.
I am very confused on my Htc Hd2. Yesteday I was trying to update the rom on my phone and it succeeded.. but when I tried to connect it to my pc it restarted and just startet vibrating constantly. Now everytime I put the battery in the phone, it just starts to vibrate constantly untill I take the battery out again. I can't do anything. it won't boot, won't enter bootloader, nothing! Is the phone dead or what? Could it be the battery?
Please help me!
Best regards
You ever get an answer to this? I just tried to flash the stock rom via the RUU to reset the phone state, and it failed and now I keep getting this also.
Anyone know?
I'm no expert on the HD2, but can you power it up with just the USB cable and no battery?
Sent from my HTC Liberty S using a finger
hi,
i have the same issue.
a friend of mine gave me a HD2 today so i could play around with it.
I have done anything to it but as soon as i put the battery in.... it vibrates nonstop.
sometimes it flashes the led then vibrates nonstop.
any ideas ? is it bricked ?
i tried to start it with no battery but nothing, no.
please help guys
cheers
did u manage to resolve it guys? cause i get the same thing
i wonder if there's any chance by pin method,,, like at the toshiba tg01
anyone? pls
I have an idea this happened to my HD 2 once it turns out the problem was one if the pins which connects the battery was sticking out so i just pushed it back and it resolved the problem if that doesn't work try a hard resetto do this hold both the volume up and down buttons and hold the power button if this doesn't work then I'm afraid there's nothing i can do to help.
Best wishes
Kyle
anythin i try..hard reset.. doesnt work..it vibrates continously
so i called a service totay.. il have to unbrick it with jtag.. good for me it only costs 20 E ..
me too have same problem,if anyone know how to solve it please help.........

ATRIX 2 Possibly hard bricked any help please?

I have been using this site for years and searching for the last few weeks I am not new to changing roms but this time i missed a step and the situation is this the phones does not respond to any buttons and the white led indication light comes on when i connect to PC normally this means battery is totally dead but I followed other instructions on this site and recharge battery independently and checked its charge with multimeter and everything good.
The only time the phone gives me any indication that it is responding is when connected to the PC with white LED, any suggestions or is it the time for the bin, any suggestions help appreciated, thanks in advance and just to make it clear the phone not booting up into anything from what i can see.
Looks like you're hard bricked, but it also can be dead battery. So first I recomended recharge battery. And also tell us that you did to the phone before - downgrade to GB & etc.
Sorry man. Sounds like she's dead.
http://forum.xda-developers.com/showthread.php?t=1937112
EDIT
Beat to the punch.
I also had screwed up my phone. I had tried to downgrade to GB after ICS (OTA)... I know it was really stupid of me...
Anyway, I also used to get white LED when connected to PC.
When connected to wall charger I used to get Moto Logo. I thought it was getting charged, but it was not.
I then gave it to the Moto authorised service center, and then gave me back phone with GB flashed...
When I asked them what they did, they told me battery was dead and the charged it(not through the phone, but by using some other sort of charger)...
You should also try the same.
Tell them that the battery went completely dead, while you were trying to do OTA update. (That's what i told)
karthiks.840 said:
I also had screwed up my phone. I had tried to downgrade to GB after ICS (OTA)... I know it was really stupid of me...
Anyway, I also used to get white LED when connected to PC.
When connected to wall charger I used to get Moto Logo. I thought it was getting charged, but it was not.
I then gave it to the Moto authorised service center, and then gave me back phone with GB flashed...
When I asked them what they did, they told me battery was dead and the charged it(not through the phone, but by using some other sort of charger)...
You should also try the same.
Tell them that the battery went completely dead, while you were trying to do OTA update. (That's what i told)
Click to expand...
Click to collapse
If you can see the Moto Logo when you switch on the phone or connect to a charger, that means your phone is not Hard Bricked, its Soft Bricked. You can use RSDLite and fxz your phone back to life, but if you see a black screen and a white LED when you connect to your phone to a PC/Laptop, that means your phone is Hard Bricked. If you are on warranty, return it to Motorola and get a replacement. Hope this helps.
minhajlk said:
If you can see the Moto Logo when you switch on the phone or connect to a charger, that means your phone is not Hard Bricked, its Soft Bricked. You can use RSDLite and fxz your phone back to life, but if you see a black screen and a white LED when you connect to your phone to a PC/Laptop, that means your phone is Hard Bricked. If you are on warranty, return it to Motorola and get a replacement. Hope this helps.
Click to expand...
Click to collapse
Dear Sir,
I was using Stock ICS 4.0.4 (InlineFlashing_Edison_67.21.125_CFC_P3_APBP.xml) on my atrix but later when i try to restart it, it shows Customer ID error so i used to open it again by using BP Tools. Later i found in some threads that switching back to Stock GB will help you recovering that error. so i download Stock GB (InlineFlashing_edison_5.5.175.16_cfc_p3_APBP_CID285). while doing it from RSDLite during the middle process (5/20 reboot bootflash) it went fails and my phone turned black. now its not opening neither any combination of keys are working and nor showing the LED lite. Now what to do? any solution?
moiz.mithani said:
Dear Sir,
I was using Stock ICS 4.0.4 (InlineFlashing_Edison_67.21.125_CFC_P3_APBP.xml) on my atrix but later when i try to restart it, it shows Customer ID error so i used to open it again by using BP Tools. Later i found in some threads that switching back to Stock GB will help you recovering that error. so i download Stock GB (InlineFlashing_edison_5.5.175.16_cfc_p3_APBP_CID285). while doing it from RSDLite during the middle process (5/20 reboot bootflash) it went fails and my phone turned black. now its not opening neither any combination of keys are working and nor showing the LED lite. Now what to do? any solution?
Click to expand...
Click to collapse
I replied to the other thread you opened. Please do not post the same thing in a thread then, open another with the same thing, as it just clutters this board.
Please look in the other thread you posted:
http://forum.xda-developers.com/showthread.php?p=44971858
moiz.mithani said:
Dear Sir,
I was using Stock ICS 4.0.4 (InlineFlashing_Edison_67.21.125_CFC_P3_APBP.xml) on my atrix but later when i try to restart it, it shows Customer ID error so i used to open it again by using BP Tools. Later i found in some threads that switching back to Stock GB will help you recovering that error. so i download Stock GB (InlineFlashing_edison_5.5.175.16_cfc_p3_APBP_CID285). while doing it from RSDLite during the middle process (5/20 reboot bootflash) it went fails and my phone turned black. now its not opening neither any combination of keys are working and nor showing the LED lite. Now what to do? any solution?
Click to expand...
Click to collapse
Sorry to be the bearer of bad news, but there is no known way to recover a lost CID if you didn't back it up. I don't know where you read that flashing back to GB would fix it, because the general consensus in this forum is flashing back to GB from ICS will, more often than not, hard brick your phone. It sounds to me like that is exactly what happened, you've hard bricked your phone. There is no "fix" for that though there is still some hope. If your phone is still under warranty you can just get it replaced. If it's not under warranty, you can try to buy another Atrix 2 with a cracked screen and use the mother board from it to replace the one in your phone.
Is there any possibility you can provide a link to where it was said that the Customer Identification Number could be restored in this manner? I think it's important to correct whomever gave you this bad information before they cause someone else to make this same mistake.
Brought to you by time and relative dimensions in space.
1BadWolf said:
Sorry to be the bearer of bad news, but there is no known way to recover a lost CID if you didn't back it up. I don't know where you read that flashing back to GB would fix it, because the general consensus in this forum is flashing back to GB from ICS will, more often than not, hard brick your phone. It sounds to me like that is exactly what happened, you've hard bricked your phone. There is no "fix" for that though there is still some hope. If your phone is still under warranty you can just get it replaced. If it's not under warranty, you can try to buy another Atrix 2 with a cracked screen and use the mother board from it to replace the one in your phone.
Is there any possibility you can provide a link to where it was said that the Customer Identification Number could be restored in this manner? I think it's important to correct whomever gave you this bad information before they cause someone else to make this same mistake.
Brought to you by time and relative dimensions in space.
Click to expand...
Click to collapse
Thanks for the reply, m in Pakistan and the phone is AT&T came from US .. so no point of warranty for me and it happens exactly after one year lol .. anyways i showed it to market .. hardware person says its software issue and vise versa ... board is perfect .. but its not opening .. bootloader is dead .. and i cant find anyone here using test point for flashing motorola ..
Stick with one thread. Multi posting is frowned upon.
Sent from my MB865 using Tapatalk 2
bildar said:
I have been using this site for years and searching for the last few weeks I am not new to changing roms but this time i missed a step and the situation is this the phones does not respond to any buttons and the white led indication light comes on when i connect to PC normally this means battery is totally dead but I followed other instructions on this site and recharge battery independently and checked its charge with multimeter and everything good.
The only time the phone gives me any indication that it is responding is when connected to the PC with white LED, any suggestions or is it the time for the bin, any suggestions help appreciated, thanks in advance and just to make it clear the phone not booting up into anything from what i can see.
Click to expand...
Click to collapse
What message do you get when you use RSD lite.... does the PC recognize the device in any way or not...
coz my defy went the same way with the white led coz of a dead battery (try MCgruvier method ) and check once......

[Q] Motorola RAZR HD XT925 Doesn't Start (Blinking Green LED)

Hello. I have problems with my device, a Motorola Razr xt925 HD. It doesn't start, it just keeps the green led blinking when connected to wall charger, and when I plug the USB, makes a sound of a new device detected but only for a few seconds then it makes a sound of an unplugged device, and so on. It doesn't respond to any combination of buttons. I let it charging overnight, even though the battery was nearly full before this happened. Don't know if this is relevant but before this happened, I was going to flash stock Retail Brazil firmware by fastboot and got a flash failure. I turned it off and then it wouldn't turn on again. I never had this happened, I had problems but I always solved them all. Not this time hopefully you guys can help me or tell me what it could be, because I doubt it was the battery. I leave you a video showing my case.
i dont know for certain but the only time i see that green light is when battery is ou and i put it to chrge. Could your phone be in apfastboot and can t charge. It is a bit of a tough situation to troubleshoot.
Did you try keys combo to put it in fastboot, and test it by flashing
or maybe use rsd lite see if it shows you device connected? maybe then you can flash stock
i am sure there are other possibilities, let s hear from you
There's no way to enter in Fastboot by key combos and RSD lite doesn't show my device :/ maybe I need a factory cable, just in case that the battery is empty. I need more suggestions please
me paso lo mismo
did you find any solution?
im having this problem after i start using KK 4.4.2 seems like the phone go to sleeping mood by it self while my screen is locked so i have to keep clicking at power and volume up and down to restart the device now im looking for an update or a fix for this problem, another problem is the device WIFI do not catch my house signal while im away 10 feet from the house the software have bugs
I've been using CM 11 (KK 4.4.4) with no issues. This is a flash problem or maybe the battery. My phone is still dead btw I see that two more people are having the same problem here... we need a solution please.
chuYxP said:
I've been using CM 11 (KK 4.4.4) with no issues. This is a flash problem or maybe the battery. My phone is still dead btw I see that two more people are having the same problem here... we need a solution please.
Click to expand...
Click to collapse
i think your your device is dead.
this exact thing happened to me.
it happened on september, i was forced to get a new device.
i love this phone but it was dead.
i hope a fix comes through i would like to have it back
I ll take one of your hand, I need parts if interested
Any update with this? Did you try with a factory cable?
I'm going through the same thing , I read the other day that and the driver installed and nothing more .
keep trying to revive my device.
I'm going through the same thing. When I plug it into my pc , under device manager it shows "Human Interface Device" then it unmounts itself then remounts itself then unmounts. Over and over..... I've even replaced the battery.
I was running stock rom with just root, phone was working great. phone rebooted, screen never came back on but when i connect it to my computer it sees it in adb..........
Any advice would be great.
Thank you
kilroy1stcav said:
I was running stock rom with just root, phone was working great. phone rebooted, screen never came back on but when i connect it to my computer it sees it in adb..........
Any advice would be great.
Thank you
Click to expand...
Click to collapse
This thread for the droid Ultra might interest you: http://forum.xda-developers.com/droid-ultra/general/droid-ultra-maxx-brick-recovery-t2830806
There is some discussion of the Razr HD in this thread. It looks like someone with an unlocked device would need to dd their bootloader partition for this method to work.
A few years later .... Any solution? rsrsrs
any update on this scenario?
i have this situation too and the time could give us an answer, i am searching again, i took my device to some 'phone repair stores' and in less than 5 minutes they told me that the phone was dead, but i have my last doubts
Just to add an update here
I ended up with the Green light only and blank screen after trying to fix a battery issue, despite getting a number of batteries my phone wasn't accepting the batteries.
I remembered a battery issue a long while back, so went to reflash my phone to see if it resolved it.
I ended up with the green light and blank screen and no matter what buttons, it would just make a noise then keep rebooting.
I ended up using the Unbrick bat file.
RSD Lite was briefly showing a Medfield device of something starting with Med, but since the phone kept rebooting I couldn't reflash it again.
I did the Pwr and Vol down and as soon as I saw the device, I clicked the UnBrick bat and it managed to get my Moto logo up.
I then booted to Fastboot mode and reflashed and my phone is back,
See this link for the UnBrick, but when you do it, you have to be fast to catch it while the device is seen, otherwise the phone reboots after 4s or soo.
Softely Unbrick XT890 Razr i - Really Unbrick the Zombie
Well do not think that this thread is one among others. It's my experience when i messed up with my Razri. I wish I had this before, so I'm sharing it with you ! Every has his experience and a way to do it, so this is mine First I searched...
forum.xda-developers.com

[Completed] [Q] Samsung Galaxy s4 clone i9500 dead wont turn on or connect to pc on signs of life

My Dad brought the phone from Alibaba and after 3 months it was boot looping so i tried to fix it for him. When i got into the recovery mode i factory reset it and then it was flash nand or something like that. I stopped it half way through the process and after that the was dead. Not connecting to pc not turning on no lights to indicate signs of life. The phone is getting power because when it is left charging the back where the camera is located feels warm. If anyone knows a solution or is the phone unrecoverable please tell me
Hi there,
You know maybe you wont find any help because that word "clone", right?
Stand by
Uchihas12 said:
My Dad brought the phone from Alibaba and after 3 months it was boot looping so i tried to fix it for him. When i got into the recovery mode i factory reset it and then it was flash nand or something like that. I stopped it half way through the process and after that the was dead. Not connecting to pc not turning on no lights to indicate signs of life. The phone is getting power because when it is left charging the back where the camera is located feels warm. If anyone knows a solution or is the phone unrecoverable please tell me
Click to expand...
Click to collapse
Hi, as mentioned it may be difficult to find support for knock-offs. I did find this thread http://forum.xda-developers.com/showthread.php?t=2433709 where the last post the member gave some suggestions of places to look.
You can also try to post your question in the international S4 Q&A section here: http://forum.xda-developers.com/galaxy-s4/help
Best of luck to you.

[Completed] HTC One M8s won't boot

Hey guys,
I've got a problem and since I'm not an expert I've got into a dead end.
I was trying to root my HTC One M8s. I managed to unlock the bootloader, but when I tried to flash a custom recovery (TWRP 2.7.0.2) it went completely black. Since then only reactions it has are the red LED is on, if I put it on charge the turned off charge screen comes on. And if I try to hold the power button and volume down, after 10 seconds it goes black again, even the red LED, like it tries to reboot, but it after that it only goes back to the charging screen if it's on charge or only the red LED if it isn't. I can't install factory image, because the computer won't recognize the device.
Do you, guys have any suggestion or is it completely bricked?
Any answer is appreciated!
hegtam said:
Hey guys,
I've got a problem and since I'm not an expert I've got into a dead end.
I was trying to root my HTC One M8s. I managed to unlock the bootloader, but when I tried to flash a custom recovery (TWRP 2.7.0.2) it went completely black. Since then only reactions it has are the red LED is on, if I put it on charge the turned off charge screen comes on. And if I try to hold the power button and volume down, after 10 seconds it goes black again, even the red LED, like it tries to reboot, but it after that it only goes back to the charging screen if it's on charge or only the red LED if it isn't. I can't install factory image, because the computer won't recognize the device.
Do you, guys have any suggestion or is it completely bricked?
Any answer is appreciated!
Click to expand...
Click to collapse
The m8 and m8s are different devices and it looks like you installed the wrong recovery did you install this one ?
http://forum.xda-developers.com/htc-one-m8/one-m8s-general/make-custom-recovery-htc-one-m8s-t3114245
it does look like it's out of date
http://forum.xda-developers.com/htc-one-m8/help/htc-one-m8s-wont-boot-recovery-t3219219
As long as your pc recognises your phone you should be ok, try asking in this thread here
http://forum.xda-developers.com/htc-one-m8/help/htc-m8-blank-screen-logo-screen-wont-t3394286
the experts there will be able to help you
Good Luck
Sawdoctor
Fixed!!!
sawdoctor said:
The m8 and m8s are different devices and it looks like you installed the wrong recovery did you install this one ?
http://forum.xda-developers.com/htc-one-m8/one-m8s-general/make-custom-recovery-htc-one-m8s-t3114245
it does look like it's out of date
http://forum.xda-developers.com/htc-one-m8/help/htc-one-m8s-wont-boot-recovery-t3219219
As long as your pc recognises your phone you should be ok, try asking in this thread here
http://forum.xda-developers.com/htc-one-m8/help/htc-m8-blank-screen-logo-screen-wont-t3394286
the experts there will be able to help you
Good Luck
Sawdoctor
Click to expand...
Click to collapse
The PC didn't even recognized it, like nothing would be plugged-in.
But eventually, I found the solution. I share it, maybe it's gonna be useful for someone in the future.
I had to take the whole phone apart, which was quite an experience, considering the built of the phone. But there are some guides out there.
https://www.youtube.com/watch?v=CJtVKlmEbcU
https://www.ifixit.com/Guide/HTC+One+M8+Battery+Replacement/41650
Detach the battery, wait a couple seconds and then reattach it again, push the power button and it was like nothing happened. Except the battery was on 5% what was odd because I was trying to charge the whole previous night!
Anyway, it is a happy end!
Thanks for the advice, though.
Cheers!
hegtam said:
The PC didn't even recognized it, like nothing would be plugged-in.
But eventually, I found the solution. I share it, maybe it's gonna be useful for someone in the future.
I had to take the whole phone apart, which was quite an experience, considering the built of the phone. But there are some guides out there.
https://www.youtube.com/watch?v=CJtVKlmEbcU
https://www.ifixit.com/Guide/HTC+One+M8+Battery+Replacement/41650
Detach the battery, wait a couple seconds and then reattach it again, push the power button and it was like nothing happened. Except the battery was on 5% what was odd because I was trying to charge the whole previous night!
Anyway, it is a happy end!
Thanks for the advice, though.
Cheers!
Click to expand...
Click to collapse
That's great news so glad you fixed it
Sawdoctor

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