Qualcomm crash dump mode. Msmdownloadtool doesn't help. - OnePlus 6 Questions & Answers

My friend is using OP6 with stock rom and bootloader locked. He never made any modifications to his phone. Yesterday, he was playing a game and suddenly it went to Qualcomm crash dump mode. After trying several times it was booted in safe mode but crashed again after 10 minutes. I tried to repair it using Msmdownload tool. Everything went fine, tool showed that download was complete. Now, the phone doesn't even turn on. It is just showing black screen from very long time but the notification light is on. I am not even able to go to fastboot mode now. Please help.

Good morning and happy new year( and i guess it didnt start well for your friend) very strange behaviour, maybe you downloaded files for other variant than the phone (64 or 128 or 256 or a6000 or 6003 i dont know i used the tool only with the oneplus one) try to go to qloader mode( if it is like the opo i didnt use it at all ) and try to calm down, put it on charge even if it will not show it and try again that's all i can help with
Edit: just saw the thread about unbricking a'd didnt notice other varient roms only oxygen and hydrogen, be sure that the qualcomm drivers are installed well and try again

Are you sure this isn't a hardware failure?

Chinaroad said:
Good morning and happy new year( and i guess it didnt start well for your friend) very strange behaviour, maybe you downloaded files for other variant than the phone (64 or 128 or 256 or a6000 or 6003 i dont know i used the tool only with the oneplus one) try to go to qloader mode( if it is like the opo i didnt use it at all ) and try to calm down, put it on charge even if it will not show it and try again that's all i can help with
Edit: just saw the thread about unbricking a'd didnt notice other varient roms only oxygen and hydrogen, be sure that the qualcomm drivers are installed well and try again
Click to expand...
Click to collapse
The drivers are installed well and the tool detected the device fine. I used the tool again but still there is no response . Anyways thank you and wish a very happy new year to you too.
Gionikva said:
Are you sure this isn't a hardware failure?
Click to expand...
Click to collapse
Not sure. Anyway to diagnose for hardware problems?

KrishTej said:
The drivers are installed well and the tool detected the device fine. I used the tool again but still there is no response . Anyways thank you and wish a very happy new year to you too.
Not sure. Anyway to diagnose for hardware problems?
Click to expand...
Click to collapse
Send it to oneplus.

Gionikva said:
Send it to oneplus.
Click to expand...
Click to collapse
Turns out it hardware problem. They replaced the motherboard and now it's working fine.

Related

Very superhard bricked oneplus one

Hi guys,
First of all, i want to apologise for my english. Anyway , i have a huge problem whith my oneplus one.Two months ago, i flashed a wrong modem , the phone turn off and never restart again. I already tried all the method posted here, i changed my windows 7 for windows xp and windows 10, and no result at all. My main problem is that my laptop don´t even show the phone like qhsusb_bulk despite of al the drivers i try. In my case i think that only a kind of JTAG repair might work. I´m so desperate , what can i do?Tkns in advance for your help.
Anyone?
burebista001 said:
Anyone?
Click to expand...
Click to collapse
Please open a thread in the oneplus 2 forums
darshiz said:
Please open a thread in the oneplus 2 forums
Click to expand...
Click to collapse
Oneplus 2´s forum? Mine is oneplus one
burebista001 said:
Oneplus 2´s forum? Mine is oneplus one
Click to expand...
Click to collapse
does the phone do anything AT all when u try turn it on? get warm or anything? if not, hold power button for about a minute to make 100% sure (trust me, hold it for a long time) if still so sign of life, put it on charger for about 30 mins and then do the power again. IF STILL no sign, change cable and plug it into pc and if no luck, try different usb slots. and even better, try a different computer.
burebista001 said:
Oneplus 2´s forum? Mine is oneplus one
Click to expand...
Click to collapse
Oops read it wrong
burebista001 said:
Hi guys,
First of all, i want to apologise for my english. Anyway , i have a huge problem whith my oneplus one.Two months ago, i flashed a wrong modem , the phone turn off and never restart again. I already tried all the method posted here, i changed my windows 7 for windows xp and windows 10, and no result at all. My main problem is that my laptop don´t even show the phone like qhsusb_bulk despite of al the drivers i try. In my case i think that only a kind of JTAG repair might work. I´m so desperate , what can i do?Tkns in advance for your help.
Click to expand...
Click to collapse
One plus one will not hard brick, by flashing a wrong modem.. Anyway, please try to do the below steps:
1. Connect your phone to a wall charger(direct A.C current input) and charge it for atleast 16 to 18 hours, since it is not fully charged and used, sometimes it needs power thrust(battery mightve been cold).
2. Download factory image of the original firmware(search in XDA for Timma's guide, to return to opo stock)
3. Follow the procedure given in that guide.
4. If not, after charging, connect the phone in download mode and flash the factory image of the phone, which you have downloaded.
5. If all this fails, it might be a hardware issue, only RMA can help(service center) - if the phone is under warranty...
Hope this helps
Fix For Hard Bricked Oneplus One
Cheer Up Dude. There Is A Fix For Hard Bricked Oneplus One By netbuzz.
I too had once hard bricked my 1+1 by flashing a boot logo on cm12.1 and my device wouldn't turn on. When I press the power and volume keys it would only vibrate. I fixed it using netbuzz tutorial.
The fix is that you have to flash Color OS, and then you can flash the stock OS.
I am sorry I still can't submit links. But do check out on Google for the following.
[GUIDE] [UNBRICK] Unbrick Oneplus One by netbuzz.
Hit the Thanks Button if I have helped you. And if you are stuck anywhere in the process,don't hesitate to PM me.(!Warning! I might reply late.!EXAMS ARE GOING ON!).
Thank you guys. The problem whith my opo is that it don´t vibrate or anything when i press power+volum up and the laptop don´t see it like qhsusb_bulk. I allready tried to charge it 16-24 hours, connect it whith different cable, usb port and pc. I don´t know what can i do.
burebista001 said:
Thank you guys. The problem whith my opo is that it don´t vibrate or anything when i press power+volum up and the laptop don´t see it like qhsusb_bulk. I allready tried to charge it 16-24 hours, connect it whith different cable, usb port and pc. I don´t know what can i do.
Click to expand...
Click to collapse
DID YOU CHECK THE SOLUTION BY netbuzz for fixing bricked phones using COLOR OS
Mr.Jlu said:
DID YOU CHECK THE SOLUTION BY netbuzz for fixing bricked phones using COLOR OS
Click to expand...
Click to collapse
Of course, didn´t work
burebista001 said:
Of course, didn´t work
Click to expand...
Click to collapse
Did'nt work means?
Where you got stuck?
You have to be on Windows xp for the drivers to get detected.
Mr.Jlu said:
Did'nt work means?
Where you got stuck?
You have to be on Windows xp for the drivers to get detected.
Click to expand...
Click to collapse
Today i will upload images whith it, windows xp don´t see the opo.
burebista001 said:
Today i will upload images whith it, windows xp don´t see the opo.
Click to expand...
Click to collapse
Is it 16gb or 64 GB variant?
Hope you installed drivers from ColorOS.zip Only and before doing that uninstall all the drivers you had installed for one plus one.
If you don't mind me asking. Where are you from?
Mr.Jlu said:
Is it 16gb or 64 GB variant?
Hope you installed drivers from ColorOS.zip Only and before doing that uninstall all the drivers you had installed for one plus one.
If you don't mind me asking. Where are you from?
Click to expand...
Click to collapse
Is a 64 Gb variant and yes , i´ve installed the proper driver. I´m living in Granada , Spain.
burebista001 said:
Is a 64 Gb variant and yes , i´ve installed the proper driver. I´m living in Granada , Spain.
Click to expand...
Click to collapse
Check this out see if it helps..
https://forums.oneplus.net/threads/unbrick-oneplus-one.421775/
Mr.Jlu said:
Did'nt work means?
Where you got stuck?
You have to be on Windows xp for the drivers to get detected.
Click to expand...
Click to collapse
I used that guide several times on Windows 8.1. You don't have to be on Windows XP, there's an extra step to turn on some developer mode though
Sent from my A0001 using Tapatalk
Renosh said:
I used that guide several times on Windows 8.1. You don't have to be on Windows XP, there's an extra step to turn on some developer mode though
Sent from my A0001 using Tapatalk
Click to expand...
Click to collapse
Yes, for windows 8/8.1/10 you have to disable driver signature for installing thrid party drivers since they are not signed by the processor brands such as intel etc.
Do one thing, shoot a video while doing the process that is explained by netbuzz. Upload it and share the link.
Let us anazlyze what is going wrong.
And i dont mind if you parcel your Oneplus to me. I would be happy to uunbrick it and parcel it back to You.LoL
Guys, i´ve notice a thing.It seems the battery has like a deformation in his down-left part. Might be this the problem?
burebista001 said:
Guys, i´ve notice a thing.It seems the battery has like a deformation in his down-left part. Might be this the problem?
Click to expand...
Click to collapse
tbh mate, why would u take ur phone apart if drivers aint detecting lol? yes the battery doesnt look healthy IF it hasnt been taken out before (did u buy it new?) i dont see how a battery would just stop workin after installing a modem though. I had the same issue with my LG G2 with the drivers, turned out i installed them funny (i didnt run as administrator) you lit have to read step by step and make 100% u dont miss a step, and as the bloke said above DELETE OLD DRIVERS AND INSTALL NEW it makes a massive difference. Other than that, no idea pal. My phones cracked, holes on the back casing and battered with custom roms and its never given me a problem

Strangest "Bricked" Oneplus One: No recovery, locked OS, can't unlock bootloader

Strangest "Bricked" Oneplus One: No recovery, locked OS, can't unlock bootloader
Hi there, I've come in to the possession of the most stubbornly bricked phone that I've ever seen . Bought a OPO off Craigslist, someone cracked the screen and sold it for cheap instead of fixing it. It had been remote wiped but still has some strange difficult software. Posted this problem to the Oneplus Forum but have had no response, thought XDA would be more qualified!
From what I can tell it's a Oneplus One that was sold through a re-seller that replaced all the software on the phone with a high-security version of Android. It's called EncroChat and from their website (encrochat.network or encrochatsure.com) it looks like it removes the recovery from the phone and replaces it with an EncroChat OS (some kind of Cyanogen) that you can boot to in addition to the Android OS.
Well I assume during the remote wipe something went wrong with the software and the phone no longer really functions. It boots up fine but can't connect to Wifi, cellular, not detected when connected to my PC, and has no real apps to speak of. I think most of the device's drivers are missing. Trying to boot to recovery instead boots to their EncroChat OS which is locked behind a password that neither I nor the person I bought it from knows.
I can get to fastboot and my PC will detect the phone then but running the bootloader unlock command doesn't work, the phone just reboots into the locked EncroChat OS. My idea now is to try and hardbrick the phone and then re-do everything on the phone over again, but I can't figure out how to do that. Does anyone else have any ideas?
Contacting EncroChat
Tried contacting EncroChat via email form, twitter, and reddit. No luck! Still stuck with this. I want to try this unbrick guide: http://forum.xda-developers.com/oneplus-one/general/guide-unbrick-oneplus-one-t3013732 for hardbricks but I can't get my phone to show as QHSUSB_BULK or Qualcomm HS-USB QDLoader 9008. Any idea how I can do that? This guy seems to have done it:
evronetwork said:
Had one GOOD soft brick in the past, I've used coloros rom(from the Chinese OnePlus One) and fix my phone ...it deleted all media of course but manage to unbrick the phone. Don't ask me how to, it's been a while, google it
It would fix even the most stubborn soft bricks you'll see. Before that I tried everything that was available at the time, no boot as well only fastboot(not even recovery)
Click to expand...
Click to collapse
broccolicakes said:
Tried contacting EncroChat via email form, twitter, and reddit. No luck! Still stuck with this. I want to try this unbrick guide: http://forum.xda-developers.com/oneplus-one/general/guide-unbrick-oneplus-one-t3013732 for hardbricks but I can't get my phone to show as QHSUSB_BULK or Qualcomm HS-USB QDLoader 9008. Any idea how I can do that? This guy seems to have done it:
Click to expand...
Click to collapse
For your phone to be recognized in your PC as QHSUSB_BULK or Qualcomm HS-USB QDLoader 9008, you need to install proper drivers. follow this guide
http://www.androidbrick.com/ultimat...agons-are-unbrickable-qhsusb_dload_qpst_qfil/
let me know, if I can help you furthermore.
broccolicakes said:
Tried contacting EncroChat via email form, twitter, and reddit. No luck! Still stuck with this. I want to try this unbrick guide: http://forum.xda-developers.com/oneplus-one/general/guide-unbrick-oneplus-one-t3013732 for hardbricks but I can't get my phone to show as QHSUSB_BULK or Qualcomm HS-USB QDLoader 9008. Any idea how I can do that? This guy seems to have done it:
Click to expand...
Click to collapse
Hello dude,
While it was quite some time when I did this unbrick, it was successful ...expect ALL data to be deleted from phone. Google is your friend and I did get all the files from somewhere
You use a special software from the phone, it's coloros software and with provided files it recognise the phone and flash it(2-3 seperate flashes through the software if I remember correctly) - don't worry as long as the phone turns on(mine was turning on but did nothing ...blank, only way to turn it off was to hold power button and hold it(forced turn off))
P.S. The phone wasn't recognised by the OS ...only from this app(cool? ..weird if you ask me - I'm a computer repair tech guy and find this hard to believe if it didn't happen and see it with my own eyes - on the other hand it could be somewhere hidden in the system and recognised like something else so I won't put my hand in fire to verify this )
Thanks!
evronetwork said:
Hello dude,
While it was quite some time when I did this unbrick, it was successful ...expect ALL data to be deleted from phone. Google is your friend and I did get all the files from somewhere
You use a special software from the phone, it's coloros software and with provided files it recognise the phone and flash it(2-3 seperate flashes through the software if I remember correctly) - don't worry as long as the phone turns on(mine was turning on but did nothing ...blank, only way to turn it off was to hold power button and hold it(forced turn off))
P.S. The phone wasn't recognised by the OS ...only from this app(cool? ..weird if you ask me - I'm a computer repair tech guy and find this hard to believe if it didn't happen and see it with my own eyes - on the other hand it could be somewhere hidden in the system and recognised like something else so I won't put my hand in fire to verify this )
Click to expand...
Click to collapse
I figured it out, thanks ! Now I'm stuck with a more minor problem of only having 16gb visible on my 64gb phone. Can't write the userdata_64G image to my phone. Still trying some stuff out and I'll probably just make a new post if I can't get it to work. Thanks again!
broccolicakes said:
I figured it out, thanks ! Now I'm stuck with a more minor problem of only having 16gb visible on my 64gb phone. Can't write the userdata_64G image to my phone. Still trying some stuff out and I'll probably just make a new post if I can't get it to work. Thanks again!
Click to expand...
Click to collapse
I read just the other day that someone needs the 64gb image instead of the 16gb image. You did so well so far, I'm sure you'll figure this one out. Congrats! "Encrochat Beware!"
The mention of the 64gb vs 16gb image is here:
https://forums.oneplus.net/threads/solution-recover-from-hard-bricked-oneplus-one.104943/
He links to the images here:
http://forum.xda-developers.com/oneplus-one/general/guide-return-opo-to-100-stock-t2826541
help
broccolicakes said:
I figured it out, thanks ! Now I'm stuck with a more minor problem of only having 16gb visible on my 64gb phone. Can't write the userdata_64G image to my phone. Still trying some stuff out and I'll probably just make a new post if I can't get it to work. Thanks again!
Click to expand...
Click to collapse
Hi broccolicakes, cane you please tell me how you figured it out. Because Am at your same position with an Oneplus x ??
please tell me how you did it????
redi.c said:
Hi broccolicakes, cane you please tell me how you figured it out. Because Am at your same position with an Oneplus x ??
please tell me how you did it????
Click to expand...
Click to collapse
Hi there, sorry in advance this might not be very helpful in your situation. I ended up using the ColorOS repair tool for Oneplus One that I mentioned earlier in the post. It turned out I just didn't have the correct drivers so once I sorted those out the tool was able to bypass all the software and replace everything on the phone so that I could then install my own OS.
I guess the trick would be to find a version of this tool for OneplusX. I'm not sure if there is one available, I haven't looked. Maybe make a separate post about that? The ColorOS tool I'm talking about is from here: http://forum.xda-developers.com/showpost.php?p=55024864&postcount=136 and it just looks directly for the Qualcomm chip and writes to that. I'm not sure where that tool came from, if it made its way out of Oneplus directly or if someone created it afterwards...

help !. Bricked OP8 t-mobile unlocked

Hey guys. I need some help. this is my wrong doing !!
I got a network unlocked T mobile which I started using with AT&T. Today I received the unlock code from T mobile to unlock bootloader which I did. then I I installed TWRP and Magisk without any issues. then I tried to fix the persis.img coz fingerpritn is not working. it didnt work so I left it alone. But I dont know why I wiped cache, data and then phone got stuck at boot loop. (no backup). I tried to install using MSM tool but it didnt work. MSM tool was not detecting the phone. then in TWRP I clicked on EDL and now the phone screen is blank. tried every possible combination of keys but no luck. was doing all this on windows 10. any help would be greatly appreciated. thanks
kool_am said:
Hey guys. I need some help. this is my wrong doing !!
I got a network unlocked T mobile which I started using with AT&T. Today I received the unlock code from T mobile to unlock bootloader which I did. then I I installed TWRP and Magisk without any issues. then I tried to fix the persis.img coz fingerpritn is not working. it didnt work so I left it alone. But I dont know why I wiped cache, data and then phone got stuck at boot loop. (no backup). I tried to install using MSM tool but it didnt work. MSM tool was not detecting the phone. then in TWRP I clicked on EDL and now the phone screen is blank. tried every possible combination of keys but no luck. was doing all this on windows 10. any help would be greatly appreciated. thanks
Click to expand...
Click to collapse
So it turns out its not a hard brick. I'm stuck on TWRP. I'm able to get to fastboot. I tried to install Oxygen OS thru fastboot but the PC is not detecting the phone in fastboot. Mac detects it but I believe all the stock Roms are for PC use. I did try it on my MAc and was able to open a terminal window inside the Oxygen OS folder but then the fastboot device command is not found. any help would be greatly appreciated. I installed SDK and ADB drivers on PC but in device manager the device still only shows as Android device with no drivers. !! thanks
kool_am said:
So it turns out its not a hard brick. I'm stuck on TWRP. I'm able to get to fastboot. I tried to install Oxygen OS thru fastboot but the PC is not detecting the phone in fastboot. Mac detects it but I believe all the stock Roms are for PC use. I did try it on my MAc and was able to open a terminal window inside the Oxygen OS folder but then the fastboot device command is not found. any help would be greatly appreciated. I installed SDK and ADB drivers on PC but in device manager the device still only shows as Android device with no drivers. !! thanks
Click to expand...
Click to collapse
Solved !
solved how? i greatly would like to know how to flash from fastboot, i know that isnt what this thread was about but im having the exact same problems you are with msm. i can see the phone in fastboot but i have no idea how to flash or what to flash from there. I can get into recovery but i cant copy anything over to the phone and the drivers dont show up for adb. so i pretty much ONLY have fastboot and dont know what to do! 2 days since the phone been down and im lost AF
JCroffut said:
solved how? i greatly would like to know how to flash from fastboot, i know that isnt what this thread was about but im having the exact same problems you are with msm. i can see the phone in fastboot but i have no idea how to flash or what to flash from there. I can get into recovery but i cant copy anything over to the phone and the drivers dont show up for adb. so i pretty much ONLY have fastboot and dont know what to do! 2 days since the phone been down and im lost AF
Click to expand...
Click to collapse
Can msm detect the phone when connected in fastboot. Also check device manager in pc to make sure it detects the phone as qualcomm device. Otherwise msm will not work.
Download msm. Turn phone off. Connect phone to pc. Open msm. Press start. Press volume down and power button on phone. It should be detected by msm and should start flashing the software.
Standby....
When plugged in the phone in EDL it shows
QUSB_BULK_CID0412 with an exclamation mark inside a yellow triangle
When i plugged in the phone and open fastboot it shows
Android with an exclamation point inside a yellow triangle
I booted up msm, clicked other, clicked start, pressed volume down and volume up and plugged it in. still says waiting for device to connect. ive also tried this with a number of keys being help, ive tried to boot from twrp straight into edl mode, none of which works
which all says to me its a driver issue of some kind, but for 3 days ive been slaving away on xda and cannot for the life of me figure out where to get the drivers.
JCroffut said:
Standby....
When plugged in the phone in EDL it shows
QUSB_BULK_CID0412 with an exclamation mark inside a yellow triangle
When i plugged in the phone and open fastboot it shows
Android with an exclamation point inside a yellow triangle
I booted up msm, clicked other, clicked start, pressed volume down and volume up and plugged it in. still says waiting for device to connect. ive also tried this with a number of keys being help, ive tried to boot from twrp straight into edl mode, none of which works
which all says to me its a driver issue of some kind, but for 3 days ive been slaving away on xda and cannot for the life of me figure out where to get the drivers.
Click to expand...
Click to collapse
It is a driver issue for sure. When connected device manager should detect as qualcomm hd9008.......
kool_am said:
It is a driver issue for sure. When connected device manager should detect as qualcomm hd9008.......
Click to expand...
Click to collapse
i figured that, i am at a complete loss as to where to find the drivers. i actually might need you to hold my hand on this one a tiny bit because im about to smash the phone on the ground and say someone stole it. thats where i am with this phone haha
JCroffut said:
i figured that, i am at a complete loss as to where to find the drivers. i actually might need you to hold my hand on this one a tiny bit because im about to smash the phone on the ground and say someone stole it. thats where i am with this phone haha
Click to expand...
Click to collapse
qualcomm hs-usb qdloader 9008 - this is the exact name of the driver.
Try this link: https://forum.xda-developers.com/t/guide-fixing-hard-bricks-qualcomm-hs-usb-qdloader-9008.3403868/
kool_am said:
qualcomm hs-usb qdloader 9008 - this is the exact name of the driver.
Try this link: https://forum.xda-developers.com/t/guide-fixing-hard-bricks-qualcomm-hs-usb-qdloader-9008.3403868/
Click to expand...
Click to collapse
standby ill read through it now. we also have 2 different threads going so i can combine them if thats easier for you
kool_am said:
qualcomm hs-usb qdloader 9008 - this is the exact name of the driver.
Try this link: https://forum.xda-developers.com/t/guide-fixing-hard-bricks-qualcomm-hs-usb-qdloader-9008.3403868/
Click to expand...
Click to collapse
Only download the qualcomm driver from this link. Or search for it online.
I have spent much more time than you trying to figure this out. I have a pc and Mac both. Mac is not compatible with a lot of the software and my pc usb ports are all bad. Point being, leave it alone for a day or so. Come back at it with a fresh start and fresh mind.
kool_am said:
Only download the qualcomm driver from this link. Or search for it online.
I have spent much more time than you trying to figure this out. I have a pc and Mac both. Mac is not compatible with a lot of the software and my pc usb ports are all bad. Point being, leave it alone for a day or so. Come back at it with a fresh start and fresh mind.
Click to expand...
Click to collapse
i hear that. after 3 days of non stop working at it im pretty sure im just not smarter than the phone today lol. looks like this phone is now stolen and going into a trash can lol
JCroffut said:
i hear that. after 3 days of non stop working at it im pretty sure im just not smarter than the phone today lol. looks like this phone is now stolen and going into a trash can lol
Click to expand...
Click to collapse
If I were you, I wouldn't throw the phone away. Like I said it's a simple issue of driver. Install the correct driver and make sure you see it as qualcomm device in device manager. Trust me, from then on, it's just a matter of a few clicks.
I unbricked my phone to t mobile and then converted to global rom without any issues.
kool_am said:
If I were you, I wouldn't throw the phone away. Like I said it's a simple issue of driver. Install the correct driver and make sure you see it as qualcomm device in device manager. Trust me, from then on, it's just a matter of a few clicks.
I unbricked my phone to t mobile and then converted to global rom without any issues.
Click to expand...
Click to collapse
i sent you a private convo on here if thats ok so i dont spam the forum! You may be able to help me out if i could borrow a few minutes of your time!
JCroffut said:
i hear that. after 3 days of non stop working at it im pretty sure im just not smarter than the phone today lol. looks like this phone is now stolen and going into a trash can lol
Click to expand...
Click to collapse
i was definatly kidding tho this is my only phone and i have to solve this problem lol
I'm not sure if you have read this thread already. I messed up my phone a couple days ago as well and follow the steps there and was able to MSM my phone back to stock.
[OP8][OOS TMO 55CB] Unbrick tool to restore your device to OxygenOS
Disclaimer: By attempting any of the processes listed in this thread you accept full responsibility for your actions. I will not be held responsible if your device stops working, catches fire, or turns into a hipster and claims to have been...
forum.xda-developers.com

Question Super-Hard Bricked OnePlus 9

I have an extremely big problem, maybe someone could help me here?
So today I tried to flash diffrent OOS version on my OnePlus 9, I did it with fastboot, after the command "fastboot reboot fastboot" the screen on the phone went blank and there was a sound on the computer as if the phone was still connecting and disconnecting. Now, the phone does not respond to the buttons, the charger, I cannot enter the fastboot, only the EDL mode works, but I cannot use the MSM because it does not detect the phone, I get the "sahara communication failed" notification all the time, previously the same MSM version was working.
Probably the most important thing is that it turned out that the OOS I tried to flash was actually ColorOS, I didn't pay attention to it, I don't know how it happened.
I feel like an idiot, I'm afraid that I will not save this phone myself and that the repair service will also not accept it under warranty, any suggestions?
MSM cannot recognize your phone aka. Sahara Connection error? Check this.
Hi! Today i successfully bricked my OP9 to the point where the global MSM tool couldn't recognize it anymore. I tried everything, from different MSM tools to this thread. Nothing. Then, Deus ex Machina, @flameteam recommended me to try...
forum.xda-developers.com
Rayekk said:
I have an extremely big problem, maybe someone could help me here?
So today I tried to flash diffrent OOS version on my OnePlus 9, I did it with fastboot, after the command "fastboot reboot fastboot" the screen on the phone went blank and there was a sound on the computer as if the phone was still connecting and disconnecting. Now, the phone does not respond to the buttons, the charger, I cannot enter the fastboot, only the EDL mode works, but I cannot use the MSM because it does not detect the phone, I get the "sahara communication failed" notification all the time, previously the same MSM version was working.
Probably the most important thing is that it turned out that the OOS I tried to flash was actually ColorOS, I didn't pay attention to it, I don't know how it happened.
I feel like an idiot, I'm afraid that I will not save this phone myself and that the repair service will also not accept it under warranty, any suggestions?
Click to expand...
Click to collapse
See link below. Worked for me I was in same position.
ctonylee1965 said:
See link below. Worked for me I was in same position.
Click to expand...
Click to collapse
Thank you very much! Tbh I can't understand how and why it works, but it worked!
Rayekk said:
Thank you very much! Tbh I can't understand how and why it works, but it worked!
Click to expand...
Click to collapse
Make sure you look at the rest of the instructions to get back on global from Indian.
Rayekk said:
Thank you very much! Tbh I can't understand how and why it works, but it worked!
Click to expand...
Click to collapse
Brother what is your phone model is it Chinese (Le2110)? or another model ?
bro i have the same issues , did u found any solution & can you help me plz
See if these steps work for you: (last post)
Display becomes unresponsive after OOS 12 update
I upgraded my OnePlus 9 LE2115 from OOS 11 to OOS 12, and every time the phone reboots after completing the update, the touch screen is completely unresponsive, so it stays stuck at the lock screen forever. I upgraded from OOS 11.2.10.10 to OOS...
forum.xda-developers.com
Hey, i have hardbricked my OnePlus 9 and now i have the connect and disconnect-problem in the EDL-Mode. My Model is a Lahaina and i hope it is the same like a Lemonade or a OnePlus 9. I was on the latest Android 12 for the OP 9 before it gets bricked. How i bricked my phone: First i have unlocked the Bootloader and after that i was trying to boot into TWRP. The bootscreen from TWRP comes and the screen gets black and then into boot dump mode. okay, then i installed this: https://forum.xda-developers.com/t/fastboot-rom-pc-required-op9-stock-oos-11-2-2-2aa.4275727/unread and the message <awaiting any device> shows up and i disconnected my phone. After that my phone just shows black and on the pc it just shows up the "QDLoader" (yes, the driver is installed) . How i could bring my phone back to life and fix the partitionproblem/connect & disconnect problem. The MSM just shows "Status of Connection: N/A" and "Waiting for device". I am using an Laptop with Windows 10 on it and an intel chipset.
I think i have killed the partitioning of the oneplus by downgrading from A 12 to A 11. Thanks for your help. By the way: I have downloaded the MSM with Indian OS and I have still the same problem.
I´ve got exactly the same situation and problem as DerBaLu841... Anything to do for now or is the OP9 finally hard bricked now..?
kischde said:
I´ve got exactly the same situation and problem as DerBaLu841... Anything to do for now or is the OP9 finally hard bricked now..?
Click to expand...
Click to collapse
Check this out:
MSM cannot recognize your phone aka. Sahara Connection error? Check this.
Hi! Today i successfully bricked my OP9 to the point where the global MSM tool couldn't recognize it anymore. I tried everything, from different MSM tools to this thread. Nothing. Then, Deus ex Machina, @flameteam recommended me to try...
forum.xda-developers.com
DerBaLu841 said:
Check this out:
MSM cannot recognize your phone aka. Sahara Connection error? Check this.
Hi! Today i successfully bricked my OP9 to the point where the global MSM tool couldn't recognize it anymore. I tried everything, from different MSM tools to this thread. Nothing. Then, Deus ex Machina, @flameteam recommended me to try...
forum.xda-developers.com
Click to expand...
Click to collapse
Hi! Have you telegram? Can I ask to you help with the method you posted?

OnePlus 7 Pro stuck in EDL

Hello . I have OnePlus 7 pro I update it to android 12 and the next day something went wrong and my phone started an error Qualcomm crash dump something... Now it is stuck in EDL . Display none , power key And volume key works but keep booting in EDL even without connecting the USB cable . I flash the firmware with msm tool firmware flashed %100 but it didn't boot still in EDL .can someone guide me how to fix it
Can someone help!
jahanzaiblohani said:
Can someone help!
Click to expand...
Click to collapse
Hello,first thing i noticed is that msm tool finished with around 200 sec.i think that's not normal.I often use msm tool and every time finishes around over 300 sec.I see you have correct Qualcomm drivers.i'm not an expert but you must investigate a little bit more.good luck
darksx said:
Hello,first thing i noticed is that msm tool finished with around 200 sec.i think that's not normal.I often use msm tool and every time finishes around over 300 sec.I see you have correct Qualcomm drivers.i'm not an expert but you must investigate a little bit more.good luck
Click to expand...
Click to collapse
Drivers are correct and I was flashing it with USB 3.0 port .
I would try older stock ROMs first. O+7pro have plenty of them regarding EDL/MSM mode.
Another thing are checksums. Try to check if your download was successfull by counting them from your side and by comparing what you have with provided download. It should match 1:1.
KyRol said:
I would try older stock ROMs first. O+7pro have plenty of them regarding EDL/MSM mode.
Another thing are checksums. Try to check if your download was successfull by counting them from your side and by comparing what you have with provided download. It should match 1:1.
Click to expand...
Click to collapse
I have the old stock ROM which I flashed it in EDL but phone didn't boot when it is completed phone reboot too but not in normal mode in EDL again
Most often people have bad experience with qualcomm drivers. So make sure that you have some released after 2020 year, as oneplus 7 pro was released in 2020 year. Another issue is related to usb 3.x, better avoid that and try USB 2.0 instead, most of people have best results with older interface of that kind. EDL is kind of old solution, so better to stay away with USB 3.x and use USB 2.0.
Have you got any idea your flash is successful in edl tool? Have you got clean results or warnings/errors?
To be honest with you, I have to use EDL too, because I did wrong upgrade. I used custom ROM instead of stock ROM. Now I have not access to fastboot nor adb via USB either.
try different EDL ROMs, I found 2 threads. one is here, second there. As almost nobody anserws our questions, I will let you know what I did if I do it successfully.
Well, I discovered that I'm in pretty bad situation. In my case not only adb and fastboot does not works. It appears that EDL does not work either. Why? because I connected another oneplus phone over USB to PC and EDL mode was detected spot on. In case my o+7pro, well still same error as previously with adb/fastboot over USB. Something messed with USB on my phone at software side.
So I have to get motherboard get cheap. I do not thik that I can desolder flash or eMMC and revert that so easy.
Sorry Man, can not help you any
further. Turns out my issue is signifigantly other than yours.

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