Oneplus 8T not turning on while using MSM tool - OnePlus 8T Questions & Answers

Hi
I was trying to install original firmware after custom rom of pixel. but when i connected my phone to msm tool its dead now not turning on .. even process was not started yet. any help please

Jay khan said:
Hi
I was trying to install original firmware after custom rom of pixel. but when i connected my phone to msm tool its dead now not turning on .. even process was not started yet. any help please
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We're you holding down only the volume up and down buttons and then plugged in the cable?

you don't have drivers installed https://mega.nz/file/j1kTSIbL#p9ief9F2VP1PlDUCfyGVs86y9yJu3fvPjm-TF_Ro9us unzip install both then check device manager on PC to see

Gauge84 said:
We're you holding down only the volume up and down buttons and then plugged in the cable?
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Related

[Q] HELP!!!!OPO bricked

I got my opo a week back.I rooted it and installed twrp custom recovery.I was trying to install a new boot logo via adb which bricked my phone.I used chillstep1998 software to flash the boot logo.Now there is no display,no fastboot,no recovery and no adb.i tries searching and found this http://forum.xda-developers.com/oneplus-one/general/guide-unbrick-oneplus-one-t3013732 ,but my opo is not recognized as QHSUSB_BULK or Qualcomm HS-USB QDLoader 9008.I tried connecting to several pcs but nothing changed.i connect the phone to my laptop but nothing happens either in computer or in device manager.
PLEASE HELP and thanks for helping
Try holding POWER + VOLUME UP for about 30 Secs (it will vibrate). Mine was recognized after that (had the same problem)
radopi said:
Try holding POWER + VOLUME UP for about 30 Secs (it will vibrate). Mine was recognized after that (had the same problem)
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Thanks bro. Windows detected the phone but color.zip file link is not working. Please post any mirrors or alternative link for the file. Thanks again
There is a tool which flashes CM11s instead of Color OS here.
radopi said:
There is a tool which flashes CM11s instead of Color OS here.
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Thanks bro. Everything done. My phone is alive again as good as new. Thanks again

[Completed] HELP me unbrick my GT-I9300

Hello xda members
I have an GT-I9300 device which stucks on TWRP Recovery (teamwin logo excatly) and flashes about after 4 or 5 seconds.
No twrp options , my pc doesnt react when i plug in my phone , only download mode available and an SD Card.
Can i unbrick my phone or not ?
Hello,
Yes, you can flash your stock firmware through Odin 3.10 and fix your device. Look in the thread linked below for instructions, if the download link for your stock firmware is dead then try going to Sammobile.com and search for your stock firmware using your model number GT-I9300, download it and then follow the instructions below.
http://forum.xda-developers.com/galaxy-s3/general/restore-to-stock-rom-galaxy-s3-i9300-t2187081
Good luck.
styno said:
Hi,
you can recover the GT-I9300 completely with Samsung's own Kies. It will ask for the serial number of the phone and will download all files needed and flash it for you.
You'll end up with a complete stock phone (but with latest modem )
Good luck!
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Kies and Odin dont recognize my device
Any other suggestions?
Edixh said:
Kies and Odin dont recognize my device
Any other suggestions?
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Have you verified that your drivers are installed correctly?
Post your issue in the forum I gave you the link to.
Droidriven said:
Have you verified that your drivers are installed correctly?
Post your issue in the forum I gave you the link to.
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Yes bro i have installed them so many times and restarted PC but nothing happens when i plug in my device
styno said:
Just to be sure: you used kies3 - emergency recovery and got the phone into download mode?
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Yes but kies and also kies3 doesnt start the process .
TDizzle329 said:
Are you putting the device into download mode?
Power the device off (pull the battery, then put the battery back in), then hold VOL DOWN + HOME KEY + POWER KEY
Once in download mode plug into your PC. Also make sure that you have the Samsung drivers installed. Check your device manager on your PC to make sure Windows is seeing the device.
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I have done that but my pc doesnt even show any signs of my phone when i plug it in.
I looked at Device Manages also
Edixh said:
I have done that but my pc doesnt even show any signs of my phone when i plug it in.
I looked at Device Manages also
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Try different USB ports, make sure you have the stock cable.

I believe it's a hard brick on my LG G PRO 2 F350S

I used the LG Flash tool 2014 to CSE flash a kdz file, everything went alright until it finish loading at the Download mode. The phone turned off, computer can't detect my phone drive anymore. The phone is completely dead, can't charge and basically have no sign at all!!!!! When I now plug into the computer, it appears as OHSUSB_BULK on device manager. Please Please Please! Could any experts could help me out of this? Huge thank you!
hellobyelock118 said:
I used the LG Flash tool 2014 to CSE flash a kdz file, everything went alright until it finish loading at the Download mode. The phone turned off, computer can't detect my phone drive anymore. The phone is completely dead, can't charge and basically have no sign at all!!!!! When I now plug into the computer, it appears as OHSUSB_BULK on device manager. Please Please Please! Could any experts could help me out of this? Huge thank you!
Click to expand...
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Can you try to startup to download mode manually? If possible, then you still be able to flash the kdz again.
Follow this link.
http://www.android.gs/enter-lg-g-pro-2-download-mode/
bkcheah75 said:
Can you try to startup to download mode manually? If possible, then you still be able to flash the kdz again.
Follow this link.
To bkcheah75,
I can't even go to download mode nor the boot up LG logo page, is there any other method could save my phone please?
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hellobyelock118 said:
bkcheah75 said:
Can you try to startup to download mode manually? If possible, then you still be able to flash the kdz again.
Follow this link.
To bkcheah75,
I can't even go to download mode nor the boot up LG logo page, is there any other method could save my phone please?
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Press and hold the up volume button, then plug in the USB cable connected from computer.
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bkcheah75 said:
hellobyelock118 said:
Press and hold the up volume button, then plug in the USB cable connected from computer.
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Yeah man, I tried but still black screen with no sign at all!
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When you press or hold the power button, do you see any screen popup with error?
The error you have seen, can you capture the screenshot and share to us?
I did encountered very bad problem on my GPRO2 before (When power up, it just showed few lines). I thought it was bricked, after few tries... I managed to fix it. I just trying to help here.
bkcheah75 said:
When you press or hold the power button, do you see any screen popup with error?
The error you have seen, can you capture the screenshot and share to us?
I did encountered very bad problem on my GPRO2 before (When power up, it just showed few lines). I thought it was bricked, after few tries... I managed to fix it. I just trying to help here.
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Basically, I could not boot up my phone at all, tried to boot in download mode but still fail to do so. All I can see is when I plug in USB to the computer, it appears as QHSUSB_BULK on device manager. Please Help!
hellobyelock118 said:
Basically, I could not boot up my phone at all, tried to boot in download mode but still fail to do so. All I can see is when I plug in USB to the computer, it appears as QHSUSB_BULK on device manager. Please Help!
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Hey man, any solution? Just got this problem too. Installed Xposed on my F350K running on 4.4.2. Computer only detected my phone as QHSUSB_BULK with a bunch of storage device. holy cow, just got this phone for 2 days
Tung Thanh Le plzz help me my phone lg g pro 2 f350s is dead Basically, I could not boot up my phone at all, tried to boot in download mode but still fail to do so. All I can see is when I plug in USB to the computer, it appears as QHSUSB_BULK on device manager. Please Help!
malikmaan said:
Tung Thanh Le plzz help me my phone lg g pro 2 f350s is dead Basically, I could not boot up my phone at all, tried to boot in download mode but still fail to do so. All I can see is when I plug in USB to the computer, it appears as QHSUmanager. SB_BULK on device Please Help!
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hi bro contact me here is my number +233266680604 i can solve that ur phone complete dead problem 100%:good::good:
Solution
ther is a guide how to unbrick g3 same method can be followed for g pro 2 but here we dont need to open the phone as in that duide and chipset selection will be different all other steps are same here is the link https://www.reddit.com/r/LGG3/comments/41wbo3/how_to_unhardbrick_your_lg_g3_jtag/

Question hard bricked

can somebody provide me files of firehose and patch file for my device
gagan.gowdaaa said:
can somebody provide me files of firehose and patch file for my device
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could you provide details about how your device is hard bricked? Are you able to boot into download mode?
barryallen3038 said:
could you provide details about how your device is hard bricked? Are you able to boot into download mode?
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i just updated from ray os to pixel, after booting up and using for some time my device started acting wierdly and i restarted it,from that time my phone is not responding, and cant even go to the download mode, its in a dead state
gagan.gowdaaa said:
i just updated from ray os to pixel, after booting up and using for some time my device started acting wierdly and i restarted it,from that time my phone is not responding, and cant even go to the download mode, its in a dead state
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aah, you should have installed stock before moving to pixel...
Are you sure you tried everything? Could you send a video of what happens when you power it on? Also, does it accept charge when you connect it to the charger?
barryallen3038 said:
aah, you should have installed stock before moving to pixel...
Are you sure you tried everything? Could you send a video of what happens when you power it on? Also, does it accept charge when you connect it to the charger?
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i tried to boot it up at every possible way but it wont ,it accepts charging also ,i got to know that when i put my phone with the power bank, when i try to turn on it wont respond,it doesnt even vibrate also , so i tried to put it to edl mode and it worked and it got connected to my pc by qualcom driver
gagan.gowdaaa said:
i tried to boot it up at every possible way but it wont ,it accepts charging also ,i got to know that when i put my phone with the power bank, when i try to turn on it wont respond,it doesnt even vibrate also , so i tried to put it to edl mode and it worked and it got connected to my pc by qualcom driver
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That's great! You should be able to force flash the stock firmware through this mode.
This video might help..
barryallen3038 said:
That's great! You should be able to force flash the stock firmware through this mode.
This video might help..
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thank you so much for helping me sir ;0
gagan.gowdaaa said:
thank you so much for helping me sir ;0
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No problem man. Did you manage to unbrick it?

Very hard brick OnePlus 8t

I unbricked my OP8t following this guide and decided that just a working phone is not enough for me (yes i so... stubborn)
I flash rom via twrp and got errors: "can't find system_root partition" and "can't find vendor partition".
i flash new twrp via sideload and reboot phone(DON'T DO IT!)
Now my pc can't see phone, but phone can charging.
I don't think anyone can help me... but it's worth a try
Hi, follow this giude: https://forum.xda-developers.com/t/...l-to-restore-your-device-to-oxygenos.4180837/
gcsuri said:
Hi, follow this giude: https://forum.xda-developers.com/t/...l-to-restore-your-device-to-oxygenos.4180837/
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Hi, i can't start Qualcomm EDL mode, device does not connect to pc
so it doesn't work for me
Hi,
disconnect and turn off the phone. Start the msm tool and begin the process. Then Push VOL+and VOL- while you connect the phone to the PC. The upload process must be started. (I needed to use USB2 interface to work)
best regards,
gcsuri said:
Hi,
disconnect and turn off the phone. Start the msm tool and begin the process. Then Push VOL+and VOL- while you connect the phone to the PC. The upload process must be started. (I needed to use USB2 interface to work)
best regards,
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computer still does not see the phone, i tried usb 2.0 and 3.0
qwerty960 said:
computer still does not see the phone, i tried usb 2.0 and 3.0
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can you boot linux and use edl package? It works for me. Be very carefull, do not touch the persist and persist_bkp partition. It breaks your mobile forever.
i
gcsuri said:
can you boot linux and use edl package? It works for me. Be very carefull, do not touch the persist and persist_bkp partition. It breaks your mobile forever.
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Hi, ubuntu can't see my device too
i think it's die
When your is not recognize in edl mode maybe you don't have installed the Qualcomm driver
qwerty960 said:
Hi, ubuntu can't see my device too
i think it's die
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try the following: turn off the phone. Type a command to a shell in linux: journalctl -f
Then connect to phone to the PC while you press vol+andvol- .
What's happening?
gcsuri said:
What's happening?
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absolutely nothing
qwerty960 said:
absolutely nothing
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Are you using the 1+ cable?
Have your mobile charged a bit?
gcsuri said:
Are you using the 1+ cable?
Have your mobile charged a bit?
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I use cable from OP nord 2, usb 2.0 port
I dont know, but it was charging for about ten hours on original 65wt charge
I've found that at times getting MSM to work can be difficult. But I've always been able to, somehow, get it working.
There have also been occasions when I've had to reinstall the Qualcomm driver.
I don't have any specific suggestions for your, but I just wanted to share the notes I've made/collected regarding the tool (attached). They might give you some ideas of things to try.
Note: my PC is running Windows 11 and I'm using the original OP cable.

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