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
Click to expand...
Click to collapse
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.
Related
Hi guys,
I have a OPO bricked in a very weird way... It's booting straight to TWRP (v3.0.2-0) and nothing else. It is impossible to boot into bootloader (Vol. Up + Power), it still goes to TWRP. And when it is plugged on a computer, it's also booting straight to TWRP...
First a little recap :
- The OPO has (had) an unlocked bootloader and was updated from COS13 to Oxygen OS a while ago.
- The screen was smashed, touch screen not working anymore, and I had it replaced
- Then this problem occured (before screen change, it was booting to Android without a problem)
What I tried :
- Tried to reboot into bootloader, from TWRP via the reboot menu, nope.
- Tried to reboot into bootloader, from TWRP with "adb reboot bootloader", nope.
- Hard Reset from TWRP, nothing.
- Flash latest COS from TWRP (cm-13.1.2-ZNH2KAS3P0-bacon-signed.zip) found here, nothing.
- I wanted to try this last chance unbrick "OnePlus Recovery Tool", but for that the OPO has to be OFF while plugged on a computer, and mine automatically boots on TWRP when plugged , so it's not bricked enough to use it, f***!
Since I can't access the bootlader, I can't do a proper clean/flash
I'm really out of ideas here. I'm starting to think that the problem isn't software but hardware...
Has anyone ever encountered such a brick, or has another idea?
Thanks in advance for your help.
fully shutdown your device and then press the volume up while connecting your phone to pc and see if it can boot into fastboot or not...
just.befa said:
Hi guys,
I have a OPO bricked in a very weird way... It's booting straight to TWRP (v3.0.2-0) and nothing else. It is impossible to boot into bootloader (Vol. Up + Power), it still goes to TWRP. And when it is plugged on a computer, it's also booting straight to TWRP...
First a little recap :
- The OPO has (had) an unlocked bootloader and was updated from COS13 to Oxygen OS a while ago.
- The screen was smashed, touch screen not working anymore, and I had it replaced
- Then this problem occured (before screen change, it was booting to Android without a problem)
What I tried :
- Tried to reboot into bootloader, from TWRP via the reboot menu, nope.
- Tried to reboot into bootloader, from TWRP with "adb reboot bootloader", nope.
- Hard Reset from TWRP, nothing.
- Flash latest COS from TWRP (cm-13.1.2-ZNH2KAS3P0-bacon-signed.zip) found here, nothing.
- I wanted to try this last chance unbrick "OnePlus Recovery Tool", but for that the OPO has to be OFF while plugged on a computer, and mine automatically boots on TWRP when plugged , so it's not bricked enough to use it, f***!
Since I can't access the bootlader, I can't do a proper clean/flash
I'm really out of ideas here. I'm starting to think that the problem isn't software but hardware...
Has anyone ever encountered such a brick, or has another idea?
Thanks in advance for your help.
Click to expand...
Click to collapse
Open the back panel of your device and clean it properly with isopropyl alcohol and microfiber cloth.Also clean the power and volume buttons strips.
Reattach it correctly and then try booting into system or fastboot.
Thank you guys for your help.
So, what happened is that the volume buttons connector was dead, and that the volume down signal was "permanent", that is why the device was systematically booting in recovery mode, no matter what I tried.
Replacing it worked just fine
I have BLN-L22 device. I installed TWRP recovery 3.1.1- berlin and it installed correctly. Then I found the latest version 3.2.1-berlin on official TWRP app. So I flashed that one and rebooted to recovery. Since then the phone is stuck at the bootscreen which shows 'Phone is unlocked, booting' message.
I can't connect to PC and how can I recover to original?
Official TWRP app (and relative site obviously) leads to a non working build of TWRP, i stumbled upon the same scene too while flashing official 3.1.0 version took by their site... Don't know why. Modded versions of TWRP made by OpenKirin team and HassanMirza01 works correctly instead. Here https://forum.xda-developers.com/honor-6x/development/twrp-honor-6x-hassanmirza01-t3733201 you'll find a working 3.2.1-0 version, i tested it by myself.
Now, to get rid of this and flash a working TWRP, you have to boot to fastboot mode with manual method, so begin with completely shut off the phone by keeping held power button for 10+ seconds.
Then, connect the phone to PC with the USB cable, and boot it up by keeping pressed power button and held down volume - immediately as you hear the vibration. From fastboot, you'll be able to flash back the working TWRP.
Problem Solved
RedSkull23 said:
Official TWRP app (and relative site obviously) leads to a non working build of TWRP, i stumbled upon the same scene too while flashing official 3.1.0 version took by their site... Don't know why. Modded versions of TWRP made by OpenKirin team and HassanMirza01 works correctly instead. Here https://forum.xda-developers.com/honor-6x/development/twrp-honor-6x-hassanmirza01-t3733201 you'll find a working 3.2.1-0 version, i tested it by myself.
Now, to get rid of this and flash a working TWRP, you have to boot to fastboot mode with manual method, so begin with completely shut off the phone by keeping held power button for 10+ seconds.
Then, connect the phone to PC with the USB cable, and boot it up by keeping pressed power button and held down volume - immediately as you hear the vibration. From fastboot, you'll be able to flash back the working TWRP.
Click to expand...
Click to collapse
Hi Thank you so much. The phone was restarting continuously after holding the power button. So I tried by pressing the power and volume down button which took me to fastboot.
Then I could install the compatible version of TWRP successfully.:good:
kpk1307 said:
Hi Thank you so much. The phone was restarting continuously after holding the power button. So I tried by pressing the power and volume down button which took me to fastboot.
Then I could install the compatible version of TWRP successfully.:good:
Click to expand...
Click to collapse
Good job!
RedSkull23 said:
Good job!
Click to expand...
Click to collapse
Hello there!!! help me. i too installed the 3.1 berlin and got stuck.even i have tried installing 3.2 and still i am stuck.no error while installing in both the images though.the screen just got stuck your device is booting..plz help
Venom0425 said:
Hello there!!! help me. i too installed the 3.1 berlin and got stuck.even i have tried installing 3.2 and still i am stuck.no error while installing in both the images though.the screen just got stuck your device is booting..plz help
Click to expand...
Click to collapse
Did you solve your issue.....I am also having same issue now. ..whatever recovery I flash....its get success but still it gets stuck on you are booting now
nokiasatyam said:
Did you solve your issue.....I am also having same issue now. ..whatever recovery I flash....its get success but still it gets stuck on you are booting now
Click to expand...
Click to collapse
You can successfully flash even non compatible images. the problem only arises when you boot them. Simply, they won't be able to boot because they're incompatible.
first, get into fastboot, flash compatible recovery(they are different for emui 5 and 8, so check before you flash). Then boot to recovery by pressing and holding power and volume up button at once from the fastboot mode itself.
Update me with the result. I'll tell you what to do next based on whether the flash works or not.
I have been running with Nolimit ROM since early on. On Sunday I decided to try Franken. All seemed to go well with the flash but the phone would boot into the red screen. I shut it off and it refused to turn back on. I let it charge overnight and tried to turn it on the next morning. Nada. I did notice that it was showing a device under ports. After doing some searching, I found the tool that OnePlus uses to recover from the hard brick. Installed using the tool and it completed successfully. Upon reboot it would just hang at the initial splash screen. Doing more research I found the Hydrogen OS recovery and tried that. Again, I see the H2OS splash screen but it never boots. I can get into Fastboot and Recovery and have tried clearing everything. Before I go back to the Oxygen OS, is there anything else I can do or is it RMA time?
BTW, the bootloader is now locked, a side effect from using the OnePlus recovery tool.
I almost forgot... because the OS won't boot, It won't allow OEM unlock. Trying to unlock the bootloader gives a failed for remote access.
Thanks in advance.
You can't boot locked with a non-stock recovery. The bootloader won't allow it.
Maybe try running the unbrick tool again. Sorry, if you can get to recovery, you don't need the unbrick tool. You should be able to adb push the full OS to your phone and flash it in recovery.
The stock recovery does not provide a way to flash. At least I don't see anything
Thread closed as OP request.
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.
Click to expand...
Click to collapse
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
Click to expand...
Click to collapse
flash stock boot. img
zams85 said:
flash stock boot. img
Click to expand...
Click to collapse
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?
Click to expand...
Click to collapse
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?
Click to expand...
Click to collapse
Enter fastboot and flash the correct boot.
@soka said:
Enter fastboot and flash the correct boot.
Click to expand...
Click to collapse
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
Click to expand...
Click to collapse
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.
My phone got stuck at TWRP Loop!!
So, there is what i did...
I flashed Samsung a7 firmware ANDROID 10 [download from firja] and it worked. I needed to root my phone and tried Magisk new app.
But, with new Firmware I did not had TWRP installed, so I flashed TWRP with oden as instructed in this POST [BTW, I followed first method , not the *****OREO ROOT INSTRUCTIONS:***** ].
** TWRP version is 3.2.3-1_ashyx **
After that my phone got stuck at TWRP Loop.
Phone will not boot to normal , only BOOTLOOP to TWRP. Most of the time TWRP doesn't load fully and TWRP screen seams Black Line [in horizontal axix, MY phone display fine, it seems come from The TWRP!! ].
So, I am kinda STUCK at this TWRP Loop and TWRP load at it LOGO nothing more.
I tried every possible KEY combination to get to the fastboot mode/download mode but failed.
One or TWO time I was able[or it did it self!] to boot into TWRP (TWRP loaded but , with BLACK line) , i tried to enter download mode but failed.
So, what can i do?
-Thanks
I got the same problem, i did this: Power + volume down next when it restarted fast pressed v+ and v- and plug in the cable before it showed samsung logo
farab1 said:
My phone got stuck at TWRP Loop!!
So, there is what i did...
I flashed Samsung a7 firmware ANDROID 10 [download from firja] and it worked. I needed to root my phone and tried Magisk new app.
But, with new Firmware I did not had TWRP installed, so I flashed TWRP with oden as instructed in this POST [BTW, I followed first method , not the *****OREO ROOT INSTRUCTIONS:***** ].
** TWRP version is 3.2.3-1_ashyx **
After that my phone got stuck at TWRP Loop.
Phone will not boot to normal , only BOOTLOOP to TWRP. Most of the time TWRP doesn't load fully and TWRP screen seams Black Line [in horizontal axix, MY phone display fine, it seems come from The TWRP!! ].
So, I am kinda STUCK at this TWRP Loop and TWRP load at it LOGO nothing more.
I tried every possible KEY combination to get to the fastboot mode/download mode but failed.
One or TWO time I was able[or it did it self!] to boot into TWRP (TWRP loaded but , with BLACK line) , i tried to enter download mode but failed.
So, what can i do?
-Thanks
Click to expand...
Click to collapse
Nothing to worry and don't panic,
I've been facing problem like this.
To enter bootloader / download mode. With USB Cable plugged You must press and hold Power + Vol Down button then count it for 7-8 seconds, after that immediately release Power button, and press Vol Up + Down. Repeat this step if fail. U will see Download mode.
Regards.
szymin22 said:
I got the same problem, i did this: Power + volume down next when it restarted fast pressed v+ and v- and plug in the cable before it showed samsung logo
Click to expand...
Click to collapse
Just need perfect count like 7-8 secs You will faced Download mode.
Regards.
farab1 said:
My phone got stuck at TWRP Loop!!
So, there is what i did...
I flashed Samsung a7 firmware ANDROID 10 [download from firja] and it worked. I needed to root my phone and tried Magisk new app.
But, with new Firmware I did not had TWRP installed, so I flashed TWRP with oden as instructed in this POST [BTW, I followed first method , not the *****OREO ROOT INSTRUCTIONS:***** ].
** TWRP version is 3.2.3-1_ashyx **
After that my phone got stuck at TWRP Loop.
Phone will not boot to normal , only BOOTLOOP to TWRP. Most of the time TWRP doesn't load fully and TWRP screen seams Black Line [in horizontal axix, MY phone display fine, it seems come from The TWRP!! ].
So, I am kinda STUCK at this TWRP Loop and TWRP load at it LOGO nothing more.
I tried every possible KEY combination to get to the fastboot mode/download mode but failed.
One or TWO time I was able[or it did it self!] to boot into TWRP (TWRP loaded but , with BLACK line) , i tried to enter download mode but failed.
So, what can i do?
-Thanks
Click to expand...
Click to collapse
You hold volume down + power button for 7 seconds and phone will be power off.
Then you press both volume buttons (vol up + vol down) and plug in cable what is connected to computer, this pusch you to download mode of phone.
farab1 said:
My phone got stuck at TWRP Loop!!
So, there is what i did...
I flashed Samsung a7 firmware ANDROID 10 [download from firja] and it worked. I needed to root my phone and tried Magisk new app.
But, with new Firmware I did not had TWRP installed, so I flashed TWRP with oden as instructed in this POST [BTW, I followed first method , not the *****OREO ROOT INSTRUCTIONS:***** ].
** TWRP version is 3.2.3-1_ashyx **
After that my phone got stuck at TWRP Loop.
Phone will not boot to normal , only BOOTLOOP to TWRP. Most of the time TWRP doesn't load fully and TWRP screen seams Black Line [in horizontal axix, MY phone display fine, it seems come from The TWRP!! ].
So, I am kinda STUCK at this TWRP Loop and TWRP load at it LOGO nothing more.
I tried every possible KEY combination to get to the fastboot mode/download mode but failed.
One or TWO time I was able[or it did it self!] to boot into TWRP (TWRP loaded but , with BLACK line) , i tried to enter download mode but failed.
So, what can i do?
-Thanks
Click to expand...
Click to collapse
It also happened to me two days ago. The solution is the replays there are many people sayid to you↑
But i cant install it to now if If you have successfully installed TWRP with no issues please contact me and sayd me i such you want it thank you for reply
play 5 said:
It also happened to me two days ago. The solution is the replays there are many people sayid to you↑
But i cant install it to now if If you have successfully installed TWRP with no issues please contact me and sayd me i such you want it thank you for reply
Click to expand...
Click to collapse
do yours Fastboot mode works ?
means command
right now I start a new project about recovery for SM-A750FN its new maybe we find right recovery for you.
fastboot devices
Click to expand...
Click to collapse
Krys89 said:
do yours Fastboot mode works ?
means command
right now I start a new project about recovery for SM-A750FN its new maybe we find right recovery for you.
Click to expand...
Click to collapse
If you mean Fastboot when I go to the official a750fn recovery there are a part his name install update from adb
If you mean it Im trayed only this command Fastboot reboot and after phone boted to OS
A think it mean its work right?
Or if fastboot the download mode yes it is work
Waiting your reply
Shutdown the device and then push (volume up + volume down) and put connected to computer usb cable to entrence download mode
use then command
fastboot devices
Click to expand...
Click to collapse
it must show the id of device
Krys89 said:
Shutdown the device and then push (volume up + volume down) and put connected to computer usb cable to entrence download mode
use then command
it must show the id of device
Click to expand...
Click to collapse
I used these command many time but in adb mode
exactly this is the thing I missing the Fastboot mode to...
Hi, Bennie from Holland here, with the same problem: tried to flash Twrp to the Samsung A750FN and now stuck in not working Twrp logo, flashing for 2 seconds and further a black screen< The fastboot using Odin can be used via the method described by szimin22, bur the adb fastboot gives no response. Does someone know the correct trwp version for this mobile or a firmware file that can be flashed by Odin?
A Week Later ...
i have installed on the a7 the firmware dated okt 2020 and i can install without any prob trwrp or PBRP! but the machine goes into bootloop again. The only thing which seems to be resolved is a normal functional recovery. Now the return to the phone itself and we are home! any suggestions, pls give us a chance to not smash the a7 through the kitchenwindow