after updating to android q dp3 on my t mobile version of one plus 7 pro to get my bootloader unlocked i restarted into fast boot to install twrp and i followed multiple post of people doing it but i get the error msg below or it says the same thing but it says success. i even tried fastboot flash boot twrp.img. after doing it i restart and it goes right to fastboot and not twrp. Do i have to downgrade out of dp3 first? im stuck any help would be appreciated!
C:\adb>fastboot boot twrp.img
downloading 'boot.img'...
OKAY [ 1.209s]
booting...
FAILED (remote: unknown command)
finished. total time: 1.211s
I forgot to mentioned that it worked the very first time and i got into twrp following the video on here xda posted but i failed to flash a custom rom and it was stuck in the splash screen when i installed havoc os rom and i used msm tool to revert back to stock and start over now i cant get twrp re installed
bj8622 said:
I forgot to mentioned that it worked the very first time and i got into twrp following the video on here xda posted but i failed to flash a custom rom and it was stuck in the splash screen when i installed havoc os rom and i used msm tool to revert back to stock and start over now i cant get twrp re installed
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you need atleast on oos 9.5.7 firmware to able flash twrp again
can i instALL TWRP if im on 9.5.11? right now im on the 9.5.1 downgrade from dp3
bj8622 said:
can i instALL TWRP if im on 9.5.11? right now im on the 9.5.1 downgrade from dp3
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Click to collapse
Yes, also 9.5.10 works
benny3 said:
Yes, also 9.5.10 works
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Click to collapse
What do you flash to get back to 9.5.10 or 9.5.11? Using the downgrade re-locked my bootloader.
Related
Im fairly new at this kinda thing so i didnt know what i was doing. i tried flashing TWRP using fastboot but when i entered "fastboot boot recovery.img" it said "FAILED (remote: dtb not found). So i tried using the TWRP app and flashed my recovery, but when i went to recovery it was still stock recovery. And then because i didnt know what i was doing i flashed TWRP using the app to my boot and now when i boot it just shows the mi logo. Ive tried flashing it using MiFlash but the results were just the same. Pls help me
Nobic said:
Im fairly new at this kinda thing so i didnt know what i was doing. i tried flashing TWRP using fastboot but when i entered "fastboot boot recovery.img" it said "FAILED (remote: dtb not found). So i tried using the TWRP app and flashed my recovery, but when i went to recovery it was still stock recovery. And then because i didnt know what i was doing i flashed TWRP using the app to my boot and now when i boot it just shows the mi logo. Ive tried flashing it using MiFlash but the results were just the same. Pls help me
Click to expand...
Click to collapse
fastboot flash recovery recovery.img
fastboot reboot when pressing vol up maybe?
"FAILED (remote: dtb not found).
Click to expand...
Click to collapse
You choose the wrong TWRP for flash to mi4c. Probably TWRP version for nougat rom flashed on lollipop rom.
Here https://forum.xda-developers.com/showpost.php?p=71120584&postcount=9 follow the steps & you'll be fine. Next time doesn't do anything stupid & read all the introductions before mess with your phone.
Ive tried flashing it using MiFlash but the results were just the same.
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Click to collapse
It can't be same if you flash xiaomi official rom using MiFlash. Looks like you are not flashed it properly. do it corrently .
Hello.
What I did:
I was using TugaPower 32 and unfortunately decided to install this rom https://forum.xda-developers.com/showthread.php?t=3497300.
Installation was successful but rom won't start properly so I did a full wipe and tried to install last version of TugaPower, when Error 7 occurred.
I've thought that Error 7 means that i'm using old recovery, so I made an attempt to install the lastest version of TWRP through fastboot.
Installation was successful but now I'm not able to boot into recovery at all, tried philz and twrp recovery.
So what do I have now:
No Rom installed
Completely working fastboot
No working recovery.
Really need your help guys!
P.S. When trying to made fastboot boot recovery.img
downloading 'boot.img'... OKAY [ 0.300s]
booting... FAILED (remote: dtb not found)
finished. total time: 0.331s
EDIT: flashed original firmware with fastboot, lost all data but everything works perfect.
AlexOPS said:
Hello.
What I did:
I was using TugaPower 32 and unfortunately decided to install this rom https://forum.xda-developers.com/showthread.php?t=3497300.
Installation was successful but rom won't start properly so I did a full wipe and tried to install last version of TugaPower, when Error 7 occurred.
I've thought that Error 7 means that i'm using old recovery, so I made an attempt to install the lastest version of TWRP through fastboot.
Installation was successful but now I'm not able to boot into recovery at all, tried philz and twrp recovery.
So what do I have now:
No Rom installed
Completely working fastboot
No working recovery.
Really need your help guys!
P.S. When trying to made fastboot boot recovery.img
downloading 'boot.img'... OKAY [ 0.300s]
booting... FAILED (remote: dtb not found)
finished. total time: 0.331s
EDIT: flashed original firmware with fastboot, lost all data but everything works perfect.
Click to expand...
Click to collapse
Now that you're on stock Cos13.1,try to flash the OOs rom with TWRP 3.1.0
AlexOPS said:
EDIT: flashed original firmware with fastboot, lost all data but everything works perfect.
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Click to collapse
Hi,
I have the very same issue (also got error 7 and tried to update twrp)
Can you please link where you found the original firmware and the fastboot command to flash it?
EDIT:
fastboot flash zip firmware.zip
I can;t post the link to the original firmware, but a short google search should help
Thanks a lot!
obatzer said:
Hi,
I have the very same issue (also got error 7 and tried to update twrp)
Can you please link where you found the original firmware and the fastboot command to flash it?
Thanks a lot!
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Click to collapse
Here you go
https://forum.xda-developers.com/oneplus-one/general/guide-return-opo-to-100-stock-t2826541
Hello,
I wanted to install a custom ROM on the OP6. I unlock the bootloader and flash TWRP. At the launch of TWRP I flashed the ROM but it did not start and now I am stuck in the bootloader.
When I want to flash TWRP I get this error message: FAILED (remote: Failed to load/authenticate boot image: Load Error) and nothing happens.
Do you have an idea ?
Did u follow the instructions, BC it's not the same as previous devices, what fastboot command did u use and where did u get the files from
I use the tool all in one.
And the files come from XDA
vicdilou said:
I use the tool all in one.
And the files come from XDA
Click to expand...
Click to collapse
I don't think the all in one tool is fully working on the one plus 6 yet
Hi guys,
I'll tell you the story first, so you can see the whole picture and answer me based on it.
A few days ago I was trying to flash twrp and magisk on my op6 oos 9.0.3. I failed a lot and went into a lot of bootloops and crashdump and black screen but got out of these situations somehow. eventually, I found a way to root using patched magisk and it worked, but I didn't have twrp. So I uninstalled magisc from the app itself and rebooted, but that caused my op6 to get into a bootloop. Luckily I was able to get to the fastboot mode but after trying to flash different twrp imgs, and failing becasue I was just trying without any previous experience and that's stupid, I know. Anyway, fastboot started to give me this error "downloading 'boot.img'... OKAY [ 0.769s] booting... FAILED (remote: Failed to load/authenticate boot image: Load Error) finished. total time: 0.784s " so I used this command "fastboot --set-active=B" to switch to slot b and it worked, then I flashed twrp and magisk successfully because I learned a lot from those failures.
So, idk what happened to slot a, so when I recieve an update in the future for op6, can I update normally from updates in settings or do I have to do it manually or what? I really have no idea and I would like to have an expectation to what may happen.
olik2000 said:
Hi guys,
I'll tell you the story first, so you can see the whole picture and answer me based on it.
A few days ago I was trying to flash twrp and magisk on my op6 oos 9.0.3. I failed a lot and went into a lot of bootloops and crashdump and black screen but got out of these situations somehow. eventually, I found a way to root using patched magisk and it worked, but I didn't have twrp. So I uninstalled magisc from the app itself and rebooted, but that caused my op6 to get into a bootloop. Luckily I was able to get to the fastboot mode but after trying to flash different twrp imgs, and failing becasue I was just trying without any previous experience and that's stupid, I know. Anyway, fastboot started to give me this error "downloading 'boot.img'... OKAY [ 0.769s] booting... FAILED (remote: Failed to load/authenticate boot image: Load Error) finished. total time: 0.784s " so I used this command "fastboot --set-active=B" to switch to slot b and it worked, then I flashed twrp and magisk successfully because I learned a lot from those failures.
So, idk what happened to slot a, so when I recieve an update in the future for op6, can I update normally from updates in settings or do I have to do it manually or what? I really have no idea and I would like to have an expectation to what may happen.
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Click to collapse
As per my knowledge, since you already have your bootloader unlocked and have custom recovery, you might no lt be able to install updates directly. You will have to download them from oneplus' official website and then manually flash the updates. This has to be followed with the normal twrp recovery or unlocked bootloader.
I am not too sure about slot a and b, but I hope the procedure will be same. If you want to directly get updates, you will have to flash original recovery and OOS from oneplus' website.
Download and flash manually using twrp. Should be just fine.
happiy91 said:
As per my knowledge, since you already have your bootloader unlocked and have custom recovery, you might no lt be able to install updates directly. You will have to download them from oneplus' official website and then manually flash the updates. This has to be followed with the normal twrp recovery or unlocked bootloader.
I am not too sure about slot a and b, but I hope the procedure will be same. If you want to directly get updates, you will have to flash original recovery and OOS from oneplus' website.
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Click to collapse
That's really helpful, thanks :highfive:
Oneplus 6. Working just fine. OOS 10.3.2
So, I... got a new second phone for, well just because.
Same model etc. Both unlocked rooted and TWRP installed.
Was careless in a restore on phone 2. Now when trying to boot to TWRP, I'm stuck in bootlaoder.
If I run TWRP to resintall or load another restore it fails with the following error.
PS C:\x\OP6> fastboot boot twrp-3.3.1-12.img
downloading 'boot.img'...
OKAY [ 0.710s]
booting...
FAILED (remote: Failed to load/authenticate boot image: Load Error)
TWRP.img works! Have used on phone 1 and phone 2. today.
I need to boot to TWRP, get new OS installed (OOS current 10.3.2) and then... well, onward and upward.
side note - OP Switch sucks.
Help please.
Bellooch said:
Oneplus 6. Working just fine. OOS 10.3.2
So, I... got a new second phone for, well just because.
Same model etc. Both unlocked rooted and TWRP installed.
Was careless in a restore on phone 2. Now when trying to boot to TWRP, I'm stuck in bootlaoder.
If I run TWRP to resintall or load another restore it fails with the following error.
PS C:\x\OP6> fastboot boot twrp-3.3.1-12.img
downloading 'boot.img'...
OKAY [ 0.710s]
booting...
FAILED (remote: Failed to load/authenticate boot image: Load Error)
TWRP.img works! Have used on phone 1 and phone 2. today.
I need to boot to TWRP, get new OS installed (OOS current 10.3.2) and then... well, onward and upward.
side note - OP Switch sucks.
Help please.
Click to expand...
Click to collapse
Go here https://forum.xda-developers.com/on...overy-unofficial-twrp-touch-recovery-t3860815. Use 3.3.1-18