QUALCOMM Crashdump Mode on boot even after using MSM tool - OnePlus 7 Pro Questions & Answers

So long story short: I was on Flamingo OS A13, got a crashdump mode all of the sudden, I tried flashing again without success. Then I used MSM tool to go back to OOS 11 and after completing, the device just shows the OnePlus logo, screen gets distorted (see image below) and goes off. I try turning it off and on using all the buttons, and I can access Fastboot mode and Recovery only without any problem. But when I try to boot normally, it crashes on the OP logo again and goes into crashdump mode. I tried every latest MSM tool (OOS9, OOS10, OOS11).
Not sure what else to do.
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for some reason I always get the same error after using msm tool.
try to boot to twrp recovery using all in one tool or any other way. then flash OOS 11 on both slots (don't forget to format data).
you should be fine. tell us if you managed to fix it by any way

Dark Fear said:
for some reason I always get the same error after using msm tool.
try to boot to twrp recovery using all in one tool or any other way. then flash OOS 11 on both slots (don't forget to format data).
you should be fine. tell us if you managed to fix it by any way
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Thanks for your reply. Unfortunately I can't boot to twrp since MSM locks the bootloader and I can't unlock it unless I boot the device first, which is the problem.

Nimrodz91 said:
Thanks for your reply. Unfortunately I can't boot to twrp since MSM locks the bootloader and I can't unlock it unless I boot the device first, which is the problem.
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can you use fastboot roms?

Dark Fear said:
can you use fastboot roms?
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No, because bootloader is locked and I can't boot up first.

Nimrodz91 said:
No, because bootloader is locked and I can't boot up first.
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Did find the solution. I have the same problem even the photo that you shared of the phone its the same with lines coming. The MSM tool does it all but again the phone goes black and i can just access Fastboot

abbasi89 said:
Did find the solution. I have the same problem even the photo that you shared of the phone its the same with lines coming. The MSM tool does it all but again the phone goes black and i can just access Fastboot
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Unfortunately, no. After researching about the issue, I found that it's a hardware problem where the RAM or motherboard needs to be replaced. I ended up buying another OP7Pro and decided to get my hardbricked one fixed sometime later.

Related

boot stuck at "fastboot menu" and "This build is for development purposes only."

boot stuck at "fastboot menu" and "This build is for development purposes only."
After flashing recovery , whatever how many time reboot it ,my phone stuck at "fastboot" menu.
When I click "recovery", Red information "This build is for development purposes only. Do not distribute outside of HTC without HTC's written permission." was flashing then back to menu again.
Any advise?
Thanks~~
flyingcowboy said:
After flashing recovery , whatever how many time reboot it ,my phone stuck at "fastboot" menu.
When I click "recovery", Red information "This build is for development purposes only. Do not distribute outside of HTC without HTC's written permission." was flashing then back to menu again.
Any advise?
Thanks~~
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I think you need to unlock bootloader
gss93 said:
I think you need to unlock bootloader
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Do you mean the pic below?
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https://drive.google.com/open?id=0B98TI8vzkIzCUkJPNEV1TGlRZ3M
flyingcowboy said:
Do you mean the pic below?
https://drive.google.com/open?id=0B98TI8vzkIzCUkJPNEV1TGlRZ3M
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Never mind it looks like it is already unlocked based off of the picture. Have you flashed/reflashed TWRP or CWM?
gss93 said:
Never mind it looks like it is already unlocked based off of the picture. Have you flashed/reflashed TWRP or CWM?
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Yes I tried them both still same
flyingcowboy said:
Yes I tried them both still same
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Sorry someone more experienced will probably have to help you. I did loose recovery once i had to flash a couple of different times. I tried locking and unlocking boot loader then it eventually worked. What command are you using to flash TWRP/CWM fastboot flash recovery (Name).img?
gss93 said:
Sorry someone more experienced will probably have to help you. I did loose recovery once i had to flash a couple of different times. I tried locking and unlocking boot loader then it eventually worked. What command are you using to flash TWRP/CWM fastboot flash recovery (Name).img?
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fastboot flash recovery recovery.img
anyway still thanks a lot~~:good:
flyingcowboy said:
fastboot flash recovery recovery.img
anyway still thanks a lot~~:good:
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No problem. Which one are you flashing twrp or cwm? Maybe changing the recovery/ version of recovery may help. I'm not sure but perhaps certain versions are not compatible with your phone maybe try googling it.

HELP!!! Recovery and system wont boot

I just received my Pixel (not XL and not verizon version) that I bought from the Google Store and I tried loading TWRP on it. Fastboot works and I can fastboot into a TWRP recovery, however, whenever I try to flash another recovery with that recovery, the the message warning me to lock the bootloader pops up, then the phone very briefly goes to white screen with the google logo and instantly shuts off. Then it automatically repeats that process.. Am not sure what I did wrong (for example if I accidentally flashed the wrong variant to begin with?) but I also don't know how to fix it. I have tried all of the TWRP variants and nothing has worked. I also think the I was on 7.1.2.
I spent all night searching through all of the threads and could not find anyone who had a similar situation so any help is greatly appreciated and desperately needed.
Thank you in advance
SponsOne said:
I just received my Pixel (not XL and not verizon version) that I bought from the Google Store and I tried loading TWRP on it. Fastboot works and I can fastboot into a TWRP recovery, however, whenever I try to flash another recovery with that recovery, the the message warning me to lock the bootloader pops up, then the phone very briefly goes to white screen with the google logo and instantly shuts off. Then it automatically repeats that process.. Am not sure what I did wrong (for example if I accidentally flashed the wrong variant to begin with?) but I also don't know how to fix it. I have tried all of the TWRP variants and nothing has worked. I also think the I was on 7.1.2.
I spent all night searching through all of the threads and could not find anyone who had a similar situation so any help is greatly appreciated and desperately needed.
Thank you in advance
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Try fastboot flashing 7.1.2 boot.img, then fastboot boot into TWRP, flash the attached twrp pixel installer, reboot to recovery from recovery , then flash supersu, then reboot. It will reboot a time or two if that is normal.
Tulsadiver said:
Try fastboot flashing 7.1.2 boot.img, then fastboot boot into TWRP, flash the attached twrp pixel installer, reboot to recovery from recovery , then flash supersu, then reboot. It will reboot a time or two if that is normal.
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Thank you so much for your quick response.
Is this the version I use? I want to make sure I download the correct one: 7 .1.2 (N2G47O, May 2017)
SponsOne said:
Thank you so much for your quick response.
Is this the version I use? I want to make sure I download the correct one: 7 .1.2 (N2G47O, May 2017)
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That should work though there should be June update.
p
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[/IMG]
Tulsadiver said:
That should work though there should be June update.
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Thank you again for your help. I put the June version on instead of the previous and everything seems to be working. My only question is at the end of fastbooting the factory img, it said, "FAILED (remote: Partition table doesn't exist). Is that normal or something to be concerned about?
Here is a photo I took of it:
[/IMG]
SponsOne said:
[/IMG]
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I don't know why the image doesn't seem to be uploading so here is a link to it:
https://drive.google.com/open?id=0B3fIceeoMIn8NC1XTUVTODNBT1k

Partition problems with data and cache

Weird problem with my One Plus One. Cannot install ROM and Cannot repair file system via TWRP. I'm at my wits end. Can anyone help me fix this? The attached images should give you an idea of what I am talking about.
The system partition looks like this -
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The DATA and CACHE PARTITIONS however,
When trying to wipe/repair this error comes up.
Any help would be appreciated.
rbkoneplusone said:
Weird problem with my One Plus One. Cannot install ROM and Cannot repair file system via TWRP. I'm at my wits end. Can anyone help me fix this? The attached images should give you an idea of what I am talking about.
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Use fastboot mode to repair the partitions:
https://forum.xda-developers.com/oneplus-one/general/guide-return-opo-to-100-stock-t2826541
Mr.Ak said:
Use fastboot mode to repair the partitions:
https://forum.xda-developers.com/oneplus-one/general/guide-return-opo-to-100-stock-t2826541
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Did that. But Stuck on Cyanogen Logo. I flashed TWRP, and when I do a cache/dalvik wipe I get this error
Is the Bootloader locked ou unlocked?
Malaach2 said:
Is the Bootloader locked ou unlocked?
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Unlocked
rbkoneplusone said:
Unlocked
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Seems like partitions are damaged big time.
https://forum.xda-developers.com/oneplus-one/general/tool-oneplusrecovery-tool-v1-0-restore-t2991851
This is your last bet.
Mr.Ak said:
Seems like partitions are damaged big time.
https://forum.xda-developers.com/oneplus-one/general/tool-oneplusrecovery-tool-v1-0-restore-t2991851
This is your last bet.
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Thanks. I'll try that and report back. I honestly can't see how this could have happened! Could it be that the internal storage is damaged?
rbkoneplusone said:
Thanks. I'll try that and report back. I honestly can't see how this could have happened! Could it be that the internal storage is damaged?
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Prolly something feked up while flashing or formatting partitions.
Mr.Ak said:
Prolly something feked up while flashing or formatting partitions.
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I tried the tool from that thread. It flashed everything and turns green. However, the phone is still stuck at Oneplus Logo.
rbkoneplusone said:
I tried the tool from that thread. It flashed everything and turns green. However, the phone is still stuck at Oneplus Logo.
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Boot into fastboot and flash Cos13.1.x.
Mr.Ak said:
Boot into fastboot and flash Cos13.1.x.
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Sadly No Change. It was stuck at the red One Plus logo before (of Color OS, I assume), and now it is stuck at white One Plus logo :crying:
Did that. Still stuck at the Oneplus Logo
try the Bacon root toolkit by WugFresh. helped me out where all else failed

Bootloop issue

Hi, i've been using the Mi Mix 3 (chinese ver.) for the past few months as my main device and today i tried to install the Pixel Experience rom but it didn't go well.
I'm now stuck on a bootloop, all i get is a black screen that says "Mi" and "unlocked" at the bottom of the screen.
I can still access fastboot and twrp but i can't get anything to work with either, installing any rom through twrp gets me back to the bootloop and i can't get the chinese rom to install through fastboot.
I also tried to install back the chinese rom with MiFlash but everytime i'm prompted with this error:
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I'm not sure what to do at this point and could use some detailed help
here's a list of what i did btw:
- unlock the device with Mi Unlock
- install twrp with fastboot
- boot into twrp and installed pixel experience rom
hopefully i didn't make my phone a useless slab of glass and ceramic
Did you wipe data?
raven213 said:
Did you wipe data?
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Yes pretty sure i did
Mel35 said:
Yes pretty sure i did
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Wiping isn't enough, you need to format data in twrp to remove encryption
Mackay53 said:
Wiping isn't enough, you need to format data in twrp to remove encryption
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done that and i'm still stuck on the same screen
i could use a step by step guide because i'm not sure what i could've messed up at this point
Mel35 said:
done that and i'm still stuck on the same screen
i could use a step by step guide because i'm not sure what i could've messed up at this point
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Possibly using the wrong vendor, seems to be common in the PE thread
Mel35 said:
Hi, i've been using the Mi Mix 3 (chinese ver.) for the past few months as my main device and today i tried to install the Pixel Experience rom but it didn't go well.
I'm now stuck on a bootloop, all i get is a black screen that says "Mi" and "unlocked" at the bottom of the screen.
I can still access fastboot and twrp but i can't get anything to work with either, installing any rom through twrp gets me back to the bootloop and i can't get the chinese rom to install through fastboot.
I also tried to install back the chinese rom with MiFlash but everytime i'm prompted with this error:
I'm not sure what to do at this point and could use some detailed help
here's a list of what i did btw:
- unlock the device with Mi Unlock
- install twrp with fastboot
- boot into twrp and installed pixel experience rom
hopefully i didn't make my phone a useless slab of glass and ceramic
Click to expand...
Click to collapse
Did you flashed miui ROM before flashing PE stable rom 2 seems to be working

Question How to start fastboot MODE on OPPO A54?

VOL"UP"+POWER doesn't work
[email protected] said:
VOL"UP"+POWER doesn't work
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Adb reboot fastboot
linccracker said:
Adb reboot fastboot
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When smart in boot loop))
[email protected] said:
When smart in boot loop))
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Will it not boot into recovery mode? Vol -down and power button
linccracker said:
Will it not boot into recovery mode? Vol -down and power button
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I tried to uninstall system apps. after an unsuccessful experiment, the phone went into the bootloop. Stock recovery was a possible only with data reset. I wanted to restore system with fastboot but it was not available. Just a hard reset. but is no longer relevant. went to the hardreset. ))
How to unlock bootloader in Oppo a54 cph2339
John. P. John said:
How to unlock bootloader in Oppo a54 cph2339
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Use mtk client
linccracker said:
Adb reboot fastboot
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Its shows don't match key or reboot system automatically... Please help me
Deepjatt7 said:
Its shows don't match key or reboot system automatically... Please help me
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Sorry don't have this phone anymore to try
Deepjatt7 said:
Its shows don't match key or reboot system automatically... Please help me
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Oppo phones have it's bootloader locked, there used to be method to break it but they fixed it in 2020 security update. So ig there is no way to unlock it.
adb reboot fastboot, in the exact same time that the command ends its process, disconnect USB from device, just 2 seconds, and reconnect again, it will show a fastbootd screen with the exact same menu that recovery.
Pressing and tapping on the recovery version also leads to download mode, specially useful for Qualcomm models.
This works for many Realme devices. Anyway, in a locked device, there’s no much to do through.
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}
fal3n.4ngel said:
Oppo phones have it's bootloader locked, there used to be method to break it but they fixed it in 2020 security update. So ig there is no way to unloc
SubwayChamp said:
adb reboot fastboot, in the exact same time that the command ends its process, disconnect USB from device, just 2 seconds, and reconnect again, it will show a fastbootd screen with the exact same menu that recovery.
Pressing and tapping on the recovery version also leads to download mode, specially useful for Qualcomm models.
This works for many Realme devices. Anyway, in a locked device, there’s no much to do through.
View attachment 5574189
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I'm stuck at this same point
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@armwaypaul What exactly did you want to write?

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