Develop Bugs

hard bricked my lg 930

hi
i hard bricked my lg 930
how ?
i followed this step
http://www.androidauthority.com/lg-nitro-hd-clockworkmod-cwm-recovery-48447/
(do not follow)
i tried install ClockworkMod (CWM) since i installed the koereean rom and (no wi-fi to install tru rom manager)
is anything i can do for my phone like i'm not able to go in download mode, i can't see anything on screen. black
while i connect the usb cable i can hear a sound like connecting to computer
thanks a lot

We would need some more information to know if your phone is truly bricked.
does your device show up via ADB?
does it show up with B2CAppSetup program?
have you followed the unbricking solution?
http://forum.xda-developers.com/showthread.php?t=1597488
an important part of getting the phone into download mode is unplugging the usb at the right time during a hard reboot with the volume up held.
hope any of this helps but hopefully we will hear back with more info.

Maverick.Marq said:
We would need some more information to know if your phone is truly bricked.
does your device show up via ADB?
does it show up with B2CAppSetup program?
have you followed the unbricking solution?
http://forum.xda-developers.com/showthread.php?t=1597488
an important part of getting the phone into download mode is unplugging the usb at the right time during a hard reboot with the volume up held.
hope any of this helps but hopefully we will hear back with more info.
Click to expand...
Click to collapse
first of all thanks for response
no, it doesn't show up in adb (use command adb devices)
i can hear only the sound from computer (exactly like you connect true usb cable) but nothing on screen
yes, i tried the steps but ask to connect the phone, no usb connecting

@Maverick.Marq,
No, we don't really need more info to know his phone is hosed. Basically he has flashed a supposed CWM image on top of one of the bootloader partitions instead of the recovery partition. Everyone should contact these guys and tell them their guide is horribly, horribly wrong. They never responded to my email...but maybe if more people contact them about it, they'll remove their stupid guide.
Sent from my LG-P930 using Tapatalk 2

Malnilion said:
@Maverick.Marq,
No, we don't really need more info to know his phone is hosed. Basically he has flashed a supposed CWM image on top of one of the bootloader partitions instead of the recovery partition. Everyone should contact these guys and tell them their guide is horribly, horribly wrong. They never responded to my email...but maybe if more people contact them about it, they'll remove their stupid guide.
Sent from my LG-P930 using Tapatalk 2
Click to expand...
Click to collapse
thanks
anything i can do for my phone?

some update
some update
i have 2 computers
to the first one i never installed phone drivers other then lg drivers
1- in device manager with the phone conected (without or with battery) it's show "QHSUSB_DLOAD" with exclamation , see attachment
error 2 device manager lg p930 nitro.jpg
error device manager driver lg p930.jpg
2 - in USBVIEW20.exe when i open (phone still conected) i have this error (see attachment "error in usb view.jpg" and "usb view qualcomn.jpg")

some udate 2
in second computer i had many phone drivers like sony xperia play, htc evo 3d or htc desire
it's show zeus flash device with exclamation and now QHSUSB_DLOAD like the other computer - see " error desktop device manager zeus flash device"
i made 2 posts because i can't upload more then 4 images
i think to force to take driver for QHSUSB_DLOAD but how can i do that because i tried with propietes, update driver and don't want to take " android_winusb.inf" from lg drivers
i found in adb/adroid-sdk/extras/google a file android_winusb.inf and i have 3 choises (of course, i try to force to take the drivers,)
sorry for my english
if is some developer i can give access to my computer by remote
any ideas
thanks

update
i tried to burn the recovery image with nero and i have a error size
maybe this was the problem, the recovery image was incomplete?

nickmatine said:
i tried to burn the recovery image with nero and i have a error size
maybe this was the problem, the recovery image was incomplete?
Click to expand...
Click to collapse
LOL, I have no idea why you're trying to use Nero, but yes you are correct -- recovery images should be 16MB (16777216 bytes).
That's not the issue though. The issue is that you flashed something to the mmcblk0p6 partition, which is bad.

drumist said:
LOL, I have no idea why you're trying to use Nero, but yes you are correct -- recovery images should be 16MB (16777216 bytes).
That's not the issue though. The issue is that you flashed something to the mmcblk0p6 partition, which is bad.
Click to expand...
Click to collapse
i used nero just to see if is some error
mmcblk0p6 partition it's the bootloader partition?

Hi
Hi Nickmatine,
Could you please confirm if your phone (LG P930) got unbricked?
Regards

@allians2002,
Unless he sent it in to be hardware-flashed, it's probably pretty much hosed.

I think I have the same problem
http://forum.xda-developers.com/showthread.php?t=1569514
There is nothing you can do. I will sell mine, or if someone need a new screen or something, just so damn unlucky...

allians2002 said:
Hi Nickmatine,
Could you please confirm if your phone (LG P930) got unbricked?
Regards
Click to expand...
Click to collapse
not yet, but not abandoned the project
i think know where to solder wires to hard flash but it's a very small connector. Maybe 7-8 hours just to solder the wires. If someone know where can i buy the cable for this connector i can help you and other people

nickmatine said:
not yet, but not abandoned the project
i think know where to solder wires to hard flash but it's a very small connector. Maybe 7-8 hours just to solder the wires. If someone know where can i buy the cable for this connector i can help you and other people
Click to expand...
Click to collapse
i also have exactly the same problem. after unbricking . and coming to korean firmware i tried putting at&t firmware images and in the last step. it gave me an error "less in memory " for system.img.
the battery was at 2% when i did that. since then the screen wont light up.
i am trying to see if i can charge the battery with an external charger and then put back to phone and try if it boots.. i am pretty sad about it ..

i'll buy a jtag box next week and i'll let you know
or maybe someone know without jtag like this for optimus p930
http://forum.xda-developers.com/showthread.php?p=25501047

nickmatine said:
i'll buy a jtag box next week and i'll let you know
or maybe someone know without jtag like this for optimus p930
http://forum.xda-developers.com/showthread.php?p=25501047
Click to expand...
Click to collapse
i have given my phone for repair to nearby mobile repair shop. i have a very little hope from them .. which means its bricked

hem.acharya said:
i have given my phone for repair to nearby mobile repair shop. i have a very little hope from them .. which means its bricked
Click to expand...
Click to collapse
please tell as what happened
I'll let you next week after buy medusa box

finally, i bought the medusa box but i messed up my motherboard. Why?
In the schematic diagram for Jtag they give me the wrong pins (in mirror). Beacuse i tried many times with wrong configuration my motherboard died. After that i removed the JTAG conector and i so the wrong schematic
now,i still try to fix a lg p 930 so if anybody have a hard bricked phone for sell send a messege
Sorry for my english

SOLVED
greeting
After 6 months I'm back with feedback. I was Able to fix my LG P930 with Medusa box. Meanwhile I bought a professional microscope, Octopus Box, Z3X box and Riff box, so now i fix phones by JTAG. I managed to fix my P930 so is alive again after 6 months

tried everything.....cant get my G3 to turn on

i rooted with purple drake and installed skydragon through team win...device shut off and is completely unresponsive..it gets warm when i try to run lg flash tool to get it back to stockit will not go into recovery...lg boot logo...fast boot...nor download mode..i took the phone apart and removed the motherboard to see if that would reset it and still no luck....any one have this issue and get it fixed without sending it bk to t-mobile?

kllm-jack said:
i rooted with purple drake and installed skydragon through team win...device shut off and is completely unresponsive..it gets warm when i try to run lg flash tool to get it back to stockit will not go into recovery...lg boot logo...fast boot...nor download mode..i took the phone apart and removed the motherboard to see if that would reset it and still no luck....any one have this issue and get it fixed without sending it bk to t-mobile?
Click to expand...
Click to collapse
SOL BRO . call and get replacement
BAD ASS G3

kllm-jack said:
i rooted with purple drake and installed skydragon through team win...device shut off and is completely unresponsive..it gets warm when i try to run lg flash tool to get it back to stockit will not go into recovery...lg boot logo...fast boot...nor download mode..i took the phone apart and removed the motherboard to see if that would reset it and still no luck....any one have this issue and get it fixed without sending it bk to t-mobile?
Click to expand...
Click to collapse
Only suggestion I can give I'd send it to Josh athe Mobile Tech videos and see if their JTag repair can revive it.

Send it back. All you did was install the upgrade and now it won't work.
BAD ASS G3

No he rooted and installed a custom rom. He didnt say he just installed the update. Then he tried to use the lg tool to restore back. Then he took it apart. He tampered with it software and hardware.

bkeaver said:
No he rooted and installed a custom rom. He didnt say he just installed the update. Then he tried to use the lg tool to restore back. Then he took it apart. He tampered with it software and hardware.
Click to expand...
Click to collapse
yea i rooted and all that...i had taken it apart but i did not mess with anything other than take the motherboard out so the connection to it and the internal battery attached to the back side of the screen was disconnected...i can j tag it myself i use to do it to xbox 360's with DZN mods....i got two new g3's coming,thanks to ups using an old tracking number.....i know theres a way to fix it...so me being the type of person i am,i'm adament about fixing it myself...its a electronic device therefore theres nothing someone elce cando that i cant...just need advised...the device is still useable...when i run lg flash the phone gets warm...not hot,but warm...like it would when charging....when i get the new phone tomorrow if i copy all its files on an sd and put the sd in the bricked device...how would i get the sdcard t put the files in the phone?

kllm-jack said:
yea i rooted and all that...i had taken it apart but i did not mess with anything other than take the motherboard out so the connection to it and the internal battery attached to the back side of the screen was disconnected...i can j tag it myself i use to do it to xbox 360's with DZN mods....i got two new g3's coming,thanks to ups using an old tracking number.....i know theres a way to fix it...so me being the type of person i am,i'm adament about fixing it myself...its a electronic device therefore theres nothing someone elce cando that i cant...just need advised...the device is still useable...when i run lg flash the phone gets warm...not hot,but warm...like it would when charging....when i get the new phone tomorrow if i copy all its files on an sd and put the sd in the bricked device...how would i get the sdcard t put the files in the phone?
Click to expand...
Click to collapse
trying setool and lgetools now if i can get the smart card drivers to install..fml...

ok so far ive gotten the driver to change from qhsusb_bulk to lge bluetooth transport (com3) and somehow i need to get into the settings and turn off mass storage....

kllm-jack said:
ok so far ive gotten the driver to change from qhsusb_bulk to lge bluetooth transport (com3) and somehow i need to get into the settings and turn off mass storage....
Click to expand...
Click to collapse
how'd you pull off getting the device to switch from qhusb_bulk? i'm trying to fix a friends phone and have this same issue

kllm-jack said:
ok so far ive gotten the driver to change from qhsusb_bulk to lge bluetooth transport (com3) and somehow i need to get into the settings and turn off mass storage....
Click to expand...
Click to collapse
I'm interested - what was the end result.

End result was he did a boo boo and instead of just playing dumb and getting a replacement he went about this the wrong way. If you don't know then read and learn if you over your head just replace the damn thing.
BAD ASS G3

I ended up giving up on it....but just download the LG drivers from lgetool type it in the search all forums bar to find it...install then go to device settings update driver pick one yourself and find lge electronics and connect,it will say error code 10 device won't power on...but if u disconnect and reconnect the device it should say connecting to LG blue tooth transport ( com3) and also install the LG virtual modem driver from lge tool.

Nexus 5X hard bricked, stuck in QHSUSB_BULK

Last night, whilst trying to flash all the phones in our house with their respective Nexus factory images, I inadvertently ended up running the flash-all.bat for a Nexus 5 (hammerhead) onto a Nexus 5X (bullhead) by mistake. It got as far as flashing the radio and bootloader, and rebooted the phone.
And now the phone won't turn on at all.
Can't get into fastboot mode with key combination (I'm assuming because the bootloader for the Nexus 5 was flashed mistakenly).
When plugged into a computer, it shows up in Windows Device Manager as QHSUSB_BULK.
ADB and FASTBOOT won't see the phone at all.
Can anyone help? I've tried looking online for this but the only hits I'm getting are specifically for other phones, not the Nexus 5X. A lot of the steps to resolve seem to be extremely specific to those phones (i.e. - there's a thread here about the Nexus 5 but the restore file is only for the Nexus 5).

oscillik said:
Last night, whilst trying to flash all the phones in our house with their respective Nexus factory images, I inadvertently ended up running the flash-all.bat for a Nexus 5 (hammerhead) onto a Nexus 5X (bullhead) by mistake. It got as far as flashing the radio and bootloader, and rebooted the phone.
And now the phone won't turn on at all.
Can't get into fastboot mode with key combination (I'm assuming because the bootloader for the Nexus 5 was flashed mistakenly).
When plugged into a computer, it shows up in Windows Device Manager as QHSUSB_BULK.
ADB and FASTBOOT won't see the phone at all.
Can anyone help? I've tried looking online for this but the only hits I'm getting are specifically for other phones, not the Nexus 5X. A lot of the steps to resolve seem to be extremely specific to those phones (i.e. - there's a thread here about the Nexus 5 but the restore file is only for the Nexus 5).
Click to expand...
Click to collapse
Well, that happens when you flashed the wrong bootloader image.
I remember reading about there being multiple modes with QHSUSB_BULK? Some seems to require images signed with keys from Qualcomm...
Can you take a screenshot in Windows device manager? Also try getting the USB VID and PID if possible?

alvinhochun said:
Well, that happens when you flashed the wrong bootloader image.
I remember reading about there being multiple modes with QHSUSB_BULK? Some seems to require images signed with keys from Qualcomm...
Can you take a screenshot in Windows device manager? Also try getting the USB VID and PID if possible?
Click to expand...
Click to collapse
Yeah, this is likely going to be an expensive lesson in making sure I don't have multiple factory image folders sitting on my drive, ready for flashing onto the various Nexus phones I have to 'administer' for my family and friends!
From what I've been able to gather, I had already come to the conclusion that it may be salvageable, providing I can get access to the appropriate partition image files from Qualcomm and the appropriate tool to flash it, and instructions! I've seen as much for the Nexus 5, but nothing for the Nexus 5X.
I can try and get some screenshots later tonight, and even boot up a Linux box to get some more info.

Perhaps there is an easier way...
There should be a "backup" bootloader partition (in fact, I just checked my 5X and there is one).
Perhaps try holding all buttons to get it to use the backup bootloader? But first you need to get out of the QHSUSB_BULK mode.
Reference thread for N5: http://forum.xda-developers.com/google-nexus-5/general/bootloader-bootloader-nexus-5-t2746343
And then if you managed to boot the backup bootloader you should be able to just use fastboot to flash the bootloader again.
Edit: Now that I think about it, it may be bricked on even earlier boot stages since I think the bootloader image contains them as well. Probably still worth a try but I guess your chances are pretty low...

alvinhochun said:
Perhaps there is an easier way...
There should be a "backup" bootloader partition (in fact, I just checked my 5X and there is one).
Perhaps try holding all buttons to get it to use the backup bootloader? But first you need to get out of the QHSUSB_BULK mode.
Reference thread for N5: http://forum.xda-developers.com/google-nexus-5/general/bootloader-bootloader-nexus-5-t2746343
And then if you managed to boot the backup bootloader you should be able to just use fastboot to flash the bootloader again.
Edit: Now that I think about it, it may be bricked on even earlier boot stages since I think the bootloader image contains them as well. Probably still worth a try but I guess your chances are pretty low...
Click to expand...
Click to collapse
Thanks for that extra info, I didn't know there was a backup bootloader (shall have to check my Nexus 6P as well!).
Unfortunately I can't get the phone out of QHUSB_BULK mode at all, so hopes are incredibly thin.
I appreciate your extra info on this!

oscillik said:
Thanks for that extra info, I didn't know there was a backup bootloader (shall have to check my Nexus 6P as well!).
Unfortunately I can't get the phone out of QHUSB_BULK mode at all, so hopes are incredibly thin.
I appreciate your extra info on this!
Click to expand...
Click to collapse
What if you hold the power button for a few seconds? Like more than 10 seconds? I think it should reboot the phone.

alvinhochun said:
What if you hold the power button for a few seconds? Like more than 10 seconds? I think it should reboot the phone.
Click to expand...
Click to collapse
If it reboots the phone, I'm not getting any feedback from the device whatsoever of that happening. Nothing appears on the screen, no vibration, no sound. Even if I do that while it's plugged into the computer, I don't get the Windows 'disconnect / reconnect' USB device sound (if you get what I mean?) to denote that a device has been unplugged/replugged back in - which is what I would expect to happen if I power cycled the phone whilst it's connected to the computer.

Hi,
I am dealing with the EXACT same situation. Did you find any solution to this? I wanted to sell my 5X in order to purchase 6P and when the buyer came I wanted to un-root the phone and write back the original recovery image. Anyway, I ended writing the bootloader also, but from my wife's Nexus 5 (hammerhead) and not from 5X

Same problem. Tried a lot of qualcomm tools and the lg flash tool with tot file. Doesnt work.

bricked
Hey brother, I am sorry to say you are screwed. I just did the same thing to my phone two weeks ago. It seems without the bootloader the phone will not react at all and yes the flash-all script flashs bootloader first then restarts but once the nexus 5 bootlader is flashed the phone cant start the bootloader.
here is my thread i started with some responses but its all bad news
http://forum.xda-developers.com/nexus-5x/help/hard-bricked-phone-t3278033
There is a plus side for you that is not for me. I have called google and was 100% honest with them as to what happend. They told me they would not warranty me out a new phone since its my fault. However they did say because it is a software issue LG should be able to fix the issue. I already started the RMA process and my phone should be arrivng at LG on monday (two days from now) so hopefully they cover it under warranty or charge me something small to just flash the proper bootloader.
I will report back to my orignal thread and this one for others as I am betting as time passes a lot of original nexus 5 owners who upgrade and are used to flashing a lot will also make the same careless mistake.

Great news!! LG has repaired my phone and said they sent it back to me today. I have not confirmed it to be working as its in the mail but was told the phone has been repaired. So all you guys that do this while still under factory warranty can have your phone repaired by LG direct. Don't bother with google they can't repair it.

That's great news! I wonder if the repairing was done by changing the motherboard or they've been able to re-write the eMMC chip. Anyway, take good care of it
P.S. Did you told them that you wrongfully wrote the firmware from another phone or they didn't asked? I wonder if this could be considered that you void your warranty or not.

anjelika said:
That's great news! I wonder if the repairing was done by changing the motherboard or they've been able to re-write the eMMC chip. Anyway, take good care of it
P.S. Did you told them that you wrongfully wrote the firmware from another phone or they didn't asked? I wonder if this could be considered that you void your warranty or not.
Click to expand...
Click to collapse
They told the truth and everything worked in their favor: http://forum.xda-developers.com/showthread.php?t=3278033
Sent from my Nexus 5X using Tapatalk

the bulk mode is the qhusb 9008 mode. With the right files a unbrick is possible. Unbricked my G3 also from 9008 last week.
But the prob is to get the right files.
I get the files for the flex2. So iam try if i could rewrite those files.
I dont want to send it to lg, its funny so solve it with my own hands -

konsolen said:
the bulk mode is the qhusb 9008 mode. With the right files a unbrick is possible. Unbricked my G3 also from 9008 last week.
But the prob is to get the right files.
I get the files for the flex2. So iam try if i could rewrite those files.
I dont want to send it to lg, its funny so solve it with my own hands -
Click to expand...
Click to collapse
pardon me , did you have solve it ? my 5x have this problem for a week , i can't find the file , what i find is boardiag (N5) and blank flash (n6)

Hy Apayah,
Yes i did. I tried many things, but i get the effect with otg. Found an older thread in which the people write to boot a smartphone over sdcard to recovery. I made my own sdcard. The card in a usb sd adapter and with otg to smartphone.
Then flashed with the lg tool, i thin it was lg tool.
The imei i restored with a dfu cdma software.
But i dont have this nexus anymore because i go with the old.nexus 5 again and sell the 5x.
regards

konsolen said:
Hy Apayah,
Yes i did. I tried many things, but i get the effect with otg. Found an older thread in which the people write to boot a smartphone over sdcard to recovery. I made my own sdcard. The card in a usb sd adapter and with otg to smartphone.
Then flashed with the lg tool, i thin it was lg tool.
The imei i restored with a dfu cdma software.
But i dont have this nexus anymore because i go with the old.nexus 5 again and sell the 5x.
regards
Click to expand...
Click to collapse
thanks for reply , it's so hard to find OTG with C type in indonesia and LG in here must to check it not sure they can fix it .

Did some tested if this method works for N5x?
http://www.droidsavvy.com/unbrick-qualcomm-mobiles/

konsolen said:
Hy Apayah,
Yes i did. I tried many things, but i get the effect with otg. Found an older thread in which the people write to boot a smartphone over sdcard to recovery. I made my own sdcard. The card in a usb sd adapter and with otg to smartphone.
Then flashed with the lg tool, i thin it was lg tool.
The imei i restored with a dfu cdma software.
But i dont have this nexus anymore because i go with the old.nexus 5 again and sell the 5x.
regards
Click to expand...
Click to collapse
Hi I have this issue on my H791. I do have a USB C OTG cable. Are you saying you were able to point the LG Tool to the file on the SD card through the OTG cable/PC, then flash? Can you elaborate or point me to the thread in reference? I backed up my EFS partition before all this happened, so my IMEI is still intact on a backup. Thanks.

oscillik said:
Thanks for that extra info, I didn't know there was a backup bootloader (shall have to check my Nexus 6P as well!).
Unfortunately I can't get the phone out of QHUSB_BULK mode at all, so hopes are incredibly thin.
I appreciate your extra info on this!
Click to expand...
Click to collapse
I found a way off QHSUSB_BULK that worked for me--with rubber bands. To invoke either boot loader when stuck like this I needed to drain the battery completely, and I figured that would take a very long time without the screen even turning on.
I noticed that if I held in any of the volume keys + power while connected to my PC that the phone was in reality rebooting every 30 seconds--it would come and go from Device Manager. So I grabbed three rubber bands and wrapped them around the phone at each of the 3 buttons and pressed them in.
After a few hours the phone was completely dead and I could power it back on with a brief charge. Into the bootloader it went and I'm back in business.

something between soft brick and hard brick

Hey guys,
I have lg g3 d855 it was with lolipop v21a (TWN version) and now I kinda of destroyed it when I flashed a marshmallow rom for hong kong lg g3 d 858HK(wish i had know that earlier) ,
so what i currently have is a phone with no wifi or signal ( so no way of connecting to internet) and it is not recognized by computer ... I can enter download mode but still i get the error usb device not recognized
any idea or suggestion of how to fix it ? or is it hard bricked ?

any idea any one please ? :crying:

patrs63 said:
any idea any one please ? :crying:
Click to expand...
Click to collapse
please ?

so its lost, how can I close thread ?

patrs63 said:
so its lost, how can I close thread ?
Click to expand...
Click to collapse
It's probably not lost, but you'll need to get to work & it is a mild pain in the a** to do so...
https://forum.xda-developers.com/sprint-lg-g3/general/guide-fix-hard-brick-recovery-guide-t3132359
Dont mind the sprint variant, just use the proper files for your phone this time around
I brought a phone up last week via this method. The hardest part is getting the phone to show up as qualcomm 9008 & to communicate with it(need the proper drivers and need a good cable). It can be a little tricky, but once you figure that part out the flashing part is easy.
*The method I linked above should be considered a last resort.*
But I thought you posted you can get into download mode earlier, so make sure your computer isn't the issue. Uninstall all lg drivers & reinstall them. If you have download mode/firmware update displayed on your phone screen and it shows up as lge serial port(or something like that) in device manager you should just be able to TOT or KDZ your stock firmware. I believe there are instructions for that in the link as well; if not - google is your friend.
Gd luck:good:

startswithPendswithOOH said:
It's probably not lost, but you'll need to get to work & it is a mild pain in the a** to do so...
https://forum.xda-developers.com/sprint-lg-g3/general/guide-fix-hard-brick-recovery-guide-t3132359
Dont mind the sprint variant, just use the proper files for your phone this time around
I brought a phone up last week via this method. The hardest part is getting the phone to show up as qualcomm 9008 & to communicate with it(need the proper drivers and need a good cable). It can be a little tricky, but once you figure that part out the flashing part is easy.
*The method I linked above should be considered a last resort.*
But I thought you posted you can get into download mode earlier, so make sure your computer isn't the issue. Uninstall all lg drivers & reinstall them. If you have download mode/firmware update displayed on your phone screen and it shows up as lge serial port(or something like that) in device manager you should just be able to TOT or KDZ your stock firmware. I believe there are instructions for that in the link as well; if not - google is your friend.
Gd luck:good:
Click to expand...
Click to collapse
well my computer is not the problem since i tried 2 or 3 other computers and few other cables , still no luck recognizing it in download mode ... so i guess ill go for the qualcomm method :/
but what exactly does shortining the pen mean ? and is there a video for that ?

I am in big mess! Please help!!

I was doing some experiment with DriveDroid and now I am in big mess.
I think I messed up with drivedroid settings and I was not able to see my phone (oneplus 3 rooted LOS 15.1 ) on my computers.
I have tried different computers but all cant detect my phone.
I have tried drivedroid wizard, different usb systems, different usb settings and no luck.
I have tried uninstalling the drivedroid and still no luck.
The phone was going in charging mode only. Its was not going to MTP mode so I can see the phone internal storage in computer
I have tried to do factory reset also but no luck.
Now I mistakenly wiped data partition also and now the phone is with
No OS
No USB detection on phone while in TWRP
No OTG detection
No any ROM.zip file in phone memory.
When I am on TWRP and connect my phone in computer I am seeing same error message and cant see my phone interenal storage.
Now what to do? Any way to flash ROM ?
I am in big mess, and I dont want to spend money on new phone as of now
I hope someone will be my angle and suggest me something to recover and save me from this mess...
Crying out loud now...

Hi, i think you can use adb sideload with twrp

Uruloki64 said:
Hi, i think you can use adb sideload with twrp
Click to expand...
Click to collapse
Phone is not recognized in computer while in twrp mode so it is not able to connct to adb via USB.

Just get os flashed at OnePlus service center.
I did something same in my previous Samsung phone. I took it to service center and told em that it's not booting up and I don't know the reason. They flashed the firmware from scratch, charged me 250 INR and my phone was back to being normal.

aj141 said:
Just get os flashed at OnePlus service center.
I did something same in my previous Samsung phone. I took it to service center and told em that it's not booting up and I don't know the reason. They flashed the firmware from scratch, charged me 250 INR and my phone was back to being normal.
Click to expand...
Click to collapse
Ya.. going there tomorrow. Lets see what they say about it.

amit3880 said:
Ya.. going there tomorrow. Lets see what they say about it.
Click to expand...
Click to collapse
have u tried hard bricked tool for OP3? if not then try it
https://forum.xda-developers.com/oneplus-3/how-to/guide-mega-unbrick-guide-hard-bricked-t3405700

Hayatzada said:
have u tried hard bricked tool for OP3? if not then try it
https://forum.xda-developers.com/oneplus-3/how-to/guide-mega-unbrick-guide-hard-bricked-t3405700
Click to expand...
Click to collapse
I am not able to follow this as phone is not even coming in USB mode. So its actually soft bricked because can go to twrp and fastboot mode and booting up without OS but USB is not able to detect on my computer.
now the service center guys saying I need to change the motherboard which I dont think is the issue, mother board is not going gone for sure as I can boot up in twrp and fastboot mode. its just may be the usb host controller gone.
Cant decide if I should go ahead with mother board replacement at cost of 10k INR ( phone cost was 28K INR) .

amit3880 said:
I am not able to follow this as phone is not even coming in USB mode. So its actually soft bricked because can go to twrp and fastboot mode and booting up without OS but USB is not able to detect on my computer.
now the service center guys saying I need to change the motherboard which I dont think is the issue, mother board is not going gone for sure as I can boot up in twrp and fastboot mode. its just may be the usb host controller gone.
Cant decide if I should go ahead with mother board replacement at cost of 10k INR ( phone cost was 28K INR) .
Click to expand...
Click to collapse
If you use the Method 2 of the Unbrick Guide, you don't need normal adb/usb mode recognition. Follow that guide scrupulously and step by step. Don't skip any and don't rush.

tnsmani said:
If you use the Method 2 of the Unbrick Guide, you don't need normal adb/usb mode recognition. Follow that guide scrupulously and step by step. Don't skip any and don't rush.
Click to expand...
Click to collapse
We are giving an advice of 10K InR in free and he is not even interested according to his opinion,

Hayatzada said:
We are giving an advice of 10K InR in free and he is not even interested according to his opinion,
Click to expand...
Click to collapse
I even tried that but somehow it is not even recognized as QHUSB_BULK device.
believe me I have tried all things to revive the phone but its not hard brick in my opinion, it can boot into twrp but the when I connect the phone in computer it shows the error message I shown as attachment in my first post.
yes, I have tried 2 different computers and few usb cables.

amit3880 said:
I even tried that but somehow it is not even recognized as QHUSB_BULK device.
believe me I have tried all things to revive the phone but its not hard brick in my opinion, it can boot into twrp but the when I connect the phone in computer it shows the error message I shown as attachment in my first post.
yes, I have tried 2 different computers and few usb cables.
Click to expand...
Click to collapse
Your phone need not be hardbricked to use the Guide. It will work even on a normal perfectly working phone. If your phone is not recognised while following the Guide, it only means one of two things: either it is a hardware fault or you are not following the Guide properly.

amit3880 said:
I even tried that but somehow it is not even recognized as QHUSB_BULK device.
believe me I have tried all things to revive the phone but its not hard brick in my opinion, it can boot into twrp but the when I connect the phone in computer it shows the error message I shown as attachment in my first post.
yes, I have tried 2 different computers and few usb cables.
Click to expand...
Click to collapse
reviewed post

tnsmani said:
Your phone need not be hardbricked to use the Guide. It will work even on a normal perfectly working phone. If your phone is not recognised while following the Guide, it only means one of two things: either it is a hardware fault or you are not following the Guide properly.
Click to expand...
Click to collapse
tried to follow the unbrick guide on windows 10 but phone is not seen as QSBULK device in device manager.
I am going to try on windows 7 as few post said that windows 7 would be better for unbricking than windows 10.
finger crossed, right now flashing windows 7 live iso on USB.

so finally I am declaring my op3 as hardware failure as one of my other phone (yureka) easily identified as 9008 mode in my computer but my op3 is not. so all drivers are installed correctly but somehow my op3's usb hub is failed.
i guess time to move on..
thank you everyone for spending time to help me. it really is supportive and encouraging...

amit3880 said:
so finally I am declaring my op3 as hardware failure as one of my other phone (yureka) easily identified as 9008 mode in my computer but my op3 is not. so all drivers are installed correctly but somehow my op3's usb hub is failed.
i guess time to move on..
thank you everyone for spending time to help me. it really is supportive and encouraging...
Click to expand...
Click to collapse
So sorry about that .... Sad news

@Ammit3880
have you tried plugging in a usb in you phone trough the usb OTG cable? see if twrp recognizes the usb. and just put the needed files on there. maybe windows is just breing ignorant as always

BADA 187 said:
@Ammit3880
have you tried plugging in a usb in you phone trough the usb OTG cable? see if twrp recognizes the usb. and just put the needed files on there. maybe windows is just breing ignorant as always
Click to expand...
Click to collapse
ya.. tried all the ways including various OTG cabel/dongle,, various OS windows 7/8/8.1/10 all the way..
nothing working...

amit3880 said:
ya.. tried all the ways including various OTG cabel/dongle,, various OS windows 7/8/8.1/10 all the way..
nothing working...
Click to expand...
Click to collapse
damn sorry to hear man.

BADA 187 said:
damn sorry to hear man.
Click to expand...
Click to collapse
Got 6T yesterday.... .. Yay!!
Couldnt find other phone competative in the price range.
Time to change the xda signature...

Although I bought 6T now and am kind of happy with that, but I am still missing my oneplus 3 and want to experiment on getting it revived.
By any chance someone can help me answering my doubts.. I would be greatful..
1. Is it ok to replace oneplus3's motherboard with oneplus 3t motherboard ? If by any chance i get any resell op3 or op3t in dirt cheap price I want to know if its ok to use 3T's motherboard.
2. Is there any way I can turn on the wifi from within TWRP and so I can connect to phone via adb over wifi/tcpip ??
Thank you all in advance.