My OPX is running marshmallow 6.0.1 oxygenos 3.1.3 for the past 1 week or a bit more after the OTA update.
I had unlocked the bootloader 2.5 - 3 weeks ago when it had lolipop but I didn't install twrp. It is still unlocked after the update obviously (i have properly checked the oem unlock by the fastboot command fastboot devices oem and advanced reboot). I downloaded the latest twrp version for the OPX: twrp-3.0.2-0-onyx.img (link: https://dl.twrp.me/onyx/) from the official site. I renamed the file to "twrp" In fastboot mode, I used the command: fastboot flash recovery twrp.img. It flashed successfully, as the 2 "OKAY"s appeared. After flashing was over, I used the recovery boot command: fastboot boot twrp.img which FAILED and gave an error- remote: dtp not found. Then I switched off the device using the power button and the tried the recovery mode combination i.e power button + volume down. Although the phone started, it didn't boot into the recovery and got stuck at the "oneplus powered by android" screen. I tried the combination again after which it switched off and returned to and got stuck at that same screen. Frustrated, I rebooted into the OS using the fastboot reboot command and booted into the recovery using advance reboot. To my dismay, I still had the stock recovery. The only difference in the recovery was that it wanted me to choose a language and then it started, just like when i had first booted into the recovery after buying the phone many months ago. I have tried this whole thing 2 times but with no luck! The twrp recovery flashes but fails to boot by any means, be it that fastboot command, the recovery mode combination after flashing successfully (and enter the boot command which fails) where it gets stuck on "oneplus powered by android screen" and rebooting into OS and booting into recovery using advance boot where the OS has already replaced twrp with the stock recovery.
PLS HELP!!
This is the guide I followed- https://forums.oneplus.net/threads/...om-recovery-root-take-efs-backup-more.401713/
And also, I used this video for reference- https://www.youtube.com/watch?v=RwYmyXyJeww
Related
Hi, I want to install a stock official google release of android 7.0 onto the Doopro P2 Pro. If I cant do that I want to at least root the phone, the reason being that this phone is pretty well built, but the software is just bloatware, it barely qualifies as android, it also has ads. I successfully got into bootloader/fastboot, and I checked that it is unlocked via windows cmd "fastboot oem device-info". I also successfully flashed some kind of twrp into it with "fastboot flash recovery "C:\Users\...\twrp.img"".
The only problem is that this phone only has options if I boot it into recovery mode, but only a logo if I am in fastboot mode. I tried using "fastboot boot "C:\Users...\twrp.img"", which returns a remote: dtb not found error.
Now when I try to boot into recovery mode (adb reboot recovery), it just loads the bootloader which only has a logo as I mentioned earlier. The OS still boots up fine. The only problem I can think of is that I am trying to boot a TWRP that is not compatible with the device / android (6.0.1). Please somebody help me!
gabor6505 said:
Hi, I want to install a stock official google release of android 7.0 onto the Doopro P2 Pro. If I cant do that I want to at least root the phone, the reason being that this phone is pretty well built, but the software is just bloatware, it barely qualifies as android, it also has ads. I successfully got into bootloader/fastboot, and I checked that it is unlocked via windows cmd "fastboot oem device-info". I also successfully flashed some kind of twrp into it with "fastboot flash recovery "C:\Users\...\twrp.img"".
The only problem is that this phone only has options if I boot it into recovery mode, but only a logo if I am in fastboot mode. I tried using "fastboot boot "C:\Users...\twrp.img"", which returns a remote: dtb not found error.
Now when I try to boot into recovery mode (adb reboot recovery), it just loads the bootloader which only has a logo as I mentioned earlier. The OS still boots up fine. The only problem I can think of is that I am trying to boot a TWRP that is not compatible with the device / android (6.0.1). Please somebody help me!
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hi, same for me, any news, did you found any way to root it or any stock firmware rom source maybe?
I have a LeEco Le Pro 3 phone firstly i tried to root it using the tutorial i found here on how to flash the TWRP Recovery & Root the Le Pro 3 device. I followed the instructions and got to flashing the twrp recovery successfully but it wouldn't boot to the twrp recovery using the power+volume up button neither would it boot up normally the LeEco logo would just flash and it went blank. I eventually got it to boot to the recovery by putting it into the fastboot mode and using the adb fastboot method by typing "fastboot boot recovery recovery.img" i then tried to install the supersu and it install but it still wouldn't boot up normally nor to the twrp recovery still had to use the adb fastboot method. I made the mistake of not doing a back up before I did the wipe. I then figured maybe the OS got corrupted so I downloaded a stock rom and use adb sideload to get it on the storage of the phone. i made another mistake of not wiping the data before i restarted the phone now i can only get it into fastboot mode and i can see it when i do a "fastboot devices" check but it will take no other command as the bootloader is locked. Is there any solution to get the bootloader unlocked again. when i try to unlock it using the adb command "fastboot oem unlock-go" it return the reply "(failed remote oem unlock is not allowed)" fastboot error command failed. Please any help would be greatly appreciated
Hello all,
I am stuck in this problem. Would appreciate any help.
Working in LINUX ubuntu 18.
Got a MI pad 1 with locked bootloader.
flashed TWRP recovery using fastboot. Booted into TWRP successfully.
Flashed the files from this
https://www.techeia.com/2018/10/best-custom-rom-for-mi-pad-1-2018.html
Everything flashed successfully.
Rebooted only to be stuck into MI logo screen. Bootloop probably because of locked bootloader.
Hence, I decided to wipe the bootloader itself
got the hint from here https://forum.xda-developers.com/mi-pad/how-to/fix-fastboot-bootloop-fix-xiaomi-mi-pad-t4008653
but I didn,t wiped recovery. but erased everything else. Then powered off to boot into previously installed TWRP recovery.
From there, I am trying to boot into fastboot or TWRP but the screen is showing blank. I am using the key pattern for fastboot or recovery and trying to detect the device into any mode through ubuntu terminal using
sudo fastboot devices and
adb devices
but its not detecting the device there also. USB debugging was enabled already.
Any clues for how can I boot into fastboot or TWRP from this.
Regards
Hiteshkartik
@hiteshkartik
A device with erased boot-loader never can work: you simly get a black screen. You no longer can communicate with it - neither via ADB nor via Fastboot.
Can I have a way around ?? I mean installing bootloader or somehow booting into fastboot or TWRP directly with any toolkit or terminal.
Hello all,
I am stuck in this problem. Would appreciate any help.
Working in LINUX ubuntu 18.
Got a MI pad 1 with locked bootloader.
flashed TWRP recovery using fastboot. Booted into TWRP successfully.
Flashed the files from this
https://www.techeia.com/2018/10/best...ad-1-2018.html
Everything flashed successfully.
Rebooted only to be stuck into MI logo screen. Bootloop probably because of locked bootloader.
Hence, I decided to wipe the bootloader itself
got the hint from here https://forum.xda-developers.com/mi-...i-pad-t4008653
but I didn,t wiped recovery. but erased everything else. Then powered off to boot into previously installed TWRP recovery.
From there, I am trying to boot into fastboot or TWRP but the screen is showing blank. I am using the key pattern for fastboot or recovery and trying to detect the device into any mode through ubuntu terminal using
sudo fastboot devices and
adb devices
but its not detecting the device there also. USB debugging was enabled already.
Any clues for how can I boot into fastboot or TWRP from this.
Regards
Hiteshkartik
This an exact duplicate of already existing thread
@hiteshkartik
Original thread here:
https://forum.xda-developers.com/android/help/mi-pad-booting-fastboot-twrp-recovery-t4129999
@Logix
TLDR: phone stuck at boot screen. Still can access fastboot mode and twrp recovery mode.
I shouldn't have dived into these stuff without proper knowledge. I wanted to root my phone (redmi note 5a lite) so I unlocked bootloader and ran fastboot flash recovery (attach .img) with bugjaeger app and otg. But after pressing volume up + power, the stock recovery was showing. So I ran fastboot flash recovery (attach .img) again. Still didn't work. So I saw a random tutorial (dumb idea) and renamed the img file to recovery.img. then I ran fastboot flash recovery (attach recovery.img) then ran fastboot boot (attach recovery.img) then twrp opened and I thought everything was good. Then I clicked reboot>system in twrp and my phone is stuck on boot screen. Long clicking the power button gives a little screen off and on and it gets stuck at boot again. I still can access fastboot mode and twrp recovery mode by draining battery and then using bugjaeger app and otg.