Today I had a strange issue with my Oneplus 7 pro GM1913 running OOS 9.5.5, device unlocked, twrp and rooted. My device ran out of charge and was turned off. When I plugged into the charger, it boots up and for a few second the oneplus logo and charge the device for some time page came in and then the bootloader unlocked screen came in. I haven't charged the device offline after the battery ran out, it was my first time and i thought it was supposed to be like that. But after some time also it was on the same page. Then i plugged out the device and it was stuck on that page. I tired hard reboot, tried to connect to computer. Nothing was successful. Computer showed unknown device and failed to successfully connect. Not recognised as adb device shown nor fastboot device. Then atleast I tried entering into fastboot mode by pressing power button + volume up. At that time it rebooted into system and then everything was okay. But then i noticed i also lost the twrp recovery. Then i had to flash twrp through magisk manager.
Anyone has any idea what happened? Thanks in advance
You have to flash magisk again after flashing TWRP.
deborok said:
You have to flash magisk again after flashing TWRP.
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Yeah I did everything and it was working properly for a week amd then this happened
sachinkjohn1 said:
Yeah I did everything and it was working properly for a week amd then this happened
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flash stock boot. img
zams85 said:
flash stock boot. img
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It's working now.. But I just want to know whether this happened to anyone else? Or the reason for this?
sachinkjohn1 said:
It's working now.. But I just want to know whether this happened to anyone else? Or the reason for this?
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I got stuck there once I was trying to flash twrp somehow. Same fix
Stuck at the bootlogo
Hey guys, i hope i get some help from here.. tried to root my one plus 7 pro international version installed twrp everything worked fine... and after that i tried to reboot in system mode.. now im stuck at the bootlogo with the red middle dot and the 2 white ones. i cant even turn it of now.. no command are working... can anybody help me to fix this pls?
Thanks!!!
I had exactly the same problem. System was running fine with just Magisk installed (I boot TWRP with fastboot on a computer).
Then I ran completely out of charge, and the OP7Pro wouldn't boot anymore: at power on, it shows briefly the OnePlus logo, then displays the boot loader unlocked warning for a very long time (a few minutes), then goes to the bootloader menu.
I can boot TWRP and unlock the data partition. I will try flashing the stock boot and see what happens (and report).
Edit: I had to reflash stock boot and system to have the device boot again.
hi guys,please need help;I have just unlock bootloader on my one plus 7 pro and i was fastboot it with twrp img but i didn't install the twrp recovery one my phone so now the phone blocked on de bootloader unlock screen, I tried to switched of but always back on the same screen, please need help how to do ,thanks
whenever i boot i am stuck at this screen. I flashed the wrong boot.img. How to fix this?
saransh186 said:
whenever i boot i am stuck at this screen. I flashed the wrong boot.img. How to fix this?
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Enter fastboot and flash the correct boot.
@soka said:
Enter fastboot and flash the correct boot.
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Unable to enter fastboot
Everytime i switch on the device this is the only screen i see
saransh186 said:
Unable to enter fastboot
Everytime i switch on the device this is the only screen i see
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I figured it out. basically when i get to the above attached image I was required to hold volume up+down+power key until the fastmode doesn't comes up. It will take 20-25 seconds. So you will be required to hold it for that long.
Related
So when i try to boot my opo to fastboot or recovery the screen just goes blank and does nothing. I can't flash anything because it boots and says android is upgrading , then it reboots and starts over again.
Any help is appreciated!
mannumaster said:
So when i try to boot my opo to fastboot or recovery the screen just goes blank and does nothing. I can't flash anything because it boots and says android is upgrading , then it reboots and starts over again.
Any help is appreciated!
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It'd probably help if you explained what lead to this point...
Heisenberg said:
It'd probably help if you explained what lead to this point...
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Well i was flashing paranormal android custom rom with twrp. The installation went fine and smooth but now when it boots it says android is upgrading app 1/176 . When it's done it displays my wallpaper for a split second and the reboots. I could easily fix this problem if i had access to fastboot, BUT IT DOES NOT WORK!
Hello Guys,
I have a huge Problem! I installed Twrp and CosmosOS.. after that I installed Magisk. I clicked long on the reboot button and clicked reboot recovery. It rebooted but now I am stuck in the TWRP loadingscreen and can't do anything.. I tryed to adb reboot bootloader, came back to the loadingscreen.. I also tryed to click all the combination to get somewhere but nothing worked.. Please someone help me... Im lost..
Worse case you could just flash stock images and start over. Could first try flashing twrp recovery image
ThePrinoob said:
Hello Guys,
I have a huge Problem! I installed Twrp and CosmosOS.. after that I installed Magisk. I clicked long on the reboot button and clicked reboot recovery. It rebooted but now I am stuck in the TWRP loadingscreen and can't do anything.. I tryed to adb reboot bootloader, came back to the loadingscreen.. I also tryed to click all the combination to get somewhere but nothing worked.. Please someone help me... Im lost..
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What's your phone model (variant) ? Can you still access to the bootloader or the erecovery?
Sent from my HUAWEI BKL-L09 using XDA Labs
youtuber123 said:
What's your phone model (variant) ? Can you still access to the bootloader or the erecovery?
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I have a BKL-L09.
If I drain the battery to 0% I can acces CosmicOS now, but if I do a reboot it reboots back to this screen.. I can acces erecovery, but not the BL..
Is there an bootloader button? Like Power + Volume up, for recovery?
Try open cmd
Adb shell halt, after that pull USB from device.
This works for me to shut down the device.
Now connect phone with USB and hold vol -
Your phone starts in bootloader
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I had the same Problem! I used the buttoncombination vol- & power - when the Phone boots, plug your USB cable that is plugged into your Computer in the Phone and you will boot into fastboot mode. Flash stock Images available via Firmware Finder, extract SYSTEM.IMG from UPDATE.APP. you will lose all data from your internal sd :/
Thanks for you're help
Hello,
So here is my problem.
My phone is stuck on this mode and I can't do anything. When I reboot it keeps showing the crashdump mode.
What I've done is that I unlocked the bootloader and did "fastboot boot twrp-3.2.3.0-enchilada.img", it showed the crashdump, so I tried "fastboot flash boot ..." instead.
Now it's stuck and I don't know how to solve my problem.
Please I need some help here, don't know how to get my phone working.
EDIT: I've managed to get rid out of this but my phone is in the booting screen (the red dot with the 2 whites) forever. I can access to the Fastboot, what should I do ?
Try looking for the unbrick tool/guid in the forums. That should fix it.
I managed to get my phone work again.
The problem was I flashed a non-boot image.
So in the CrashDump Mode, press (while phone not plugged) Volume Up + Power to go to Fastboot.
Boot a working TWRP, install official OTA and now everything is fine. Looks like the normal TWRP doesn't work on oxygen so I installed the blu spark one.
Looks like the normal TWRP doesn't work on oxygen
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You just need to check latest version, before you do something to your firmware.
I have the same problem. OEM unlocking is not turned on on my device. I have used several versions of oos using MSM tool but no luck.
As the title says, I flashed TWRP onto my S7 and now it only boots into TWRP and its stuck on the splash screen. Any help will be appreciated since this is my main phone, I thought I could do it since I have done this on my S3 before.
MuscularCrab said:
As the title says, I flashed TWRP onto my S7 and now it only boots into TWRP and its stuck on the splash screen. Any help will be appreciated since this is my main phone, I thought I could do it since I have done this on my S3 before.
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Flash stock firmware then flash twrp again but untick auto reboot
kpwnApps said:
Flash stock firmware then flash twrp again but untick auto reboot
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Now I can't boot into anything, its been on charge for 10+ hours and if anything, I get a flash of the fastmode then it turns off. I've seriously screwed up my phone...
MuscularCrab said:
Now I can't boot into anything, its been on charge for 10+ hours and if anything, I get a flash of the fastmode then it turns off. I've seriously screwed up my phone...
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Can u get into twrp
kpwnApps said:
Can u get into twrp
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No. Nothing. Maybe sometimes I can get into fastboot or recovery (but it comes up with a green screen saying An error has occurred while updating the device software) I've really messed my phone up XD. Is there anything else I can do? It doesn't seem I can boot to anything now (not even fastboot).
MuscularCrab said:
No. Nothing. Maybe sometimes I can get into fastboot or recovery (but it comes up with a green screen saying An error has occurred while updating the device software) I've really messed my phone up XD. Is there anything else I can do? It doesn't seem I can boot to anything now (not even fastboot).
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If it says An error has occurred while updating the device software connect to pc and flash firmware with odin
Hi guys,
I need a bit of help in regards to my oneplus 7 pro 5g edition (GM1920) I previously attempted to root the phone as always and have accidentally wiped the system via twrp, i am now currently stuck in fastboot mode and it appears that the phone has now wiped the factory recovery as every time i attempt to go into it via the fastboot screen or reflash twrp, it shows the 1+ logo for a split second and reboots to fastboot, usually with previous devices reflashing twrp would have been enough but it seems that there is nothing i can do at the moment, any help or advice would be much appreciated.
Thank you
SOLVED: Turns out it was rather simple, the phone wasn't flashing to the correct partition and wouldn't let me change, but randomly after a few tries it finally let me change to the correct partition and everything now works like a charm again.
Joshmc4 said:
Hi guys,
I need a bit of help in regards to my oneplus 7 pro 5g edition (GM1920) I previously attempted to root the phone as always and have accidentally wiped the system via twrp, i am now currently stuck in fastboot mode and it appears that the phone has now wiped the factory recovery as every time i attempt to go into it via the fastboot screen or reflash twrp, it shows the 1+ logo for a split second and reboots to fastboot, usually with previous devices reflashing twrp would have been enough but it seems that there is nothing i can do at the moment, any help or advice would be much appreciated.
Thank you
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So if you are flashing TWRP through fastboot, it does the same and reboots to fastboot? Are you able to flash twrp successfully? If yes try power+volume down to go into twrp. Then change the slot
in fastboot use your vol buttons and scroll to RECOVERY and click power button after you flash TWRP
Hi guys,
Thank you for the suggestions but i manged to finally figure it out after hours of racking my brain, turns out it was a very simple solution, for some reason the phone was trying to flash to the wrong partition and wouldn't let me change partition, then randomly out of nowhere it did, so i was finally able to reinstall the stock rom and twrp and am now fully rooted with no issued at all.
Thanks again.