[Xiaomi Mi 9] Stuck in FastBoot Please Help!!! I tried everything that I found - Android Q&A, Help & Troubleshooting

FIXED!!!: Solution: Download MiFlash and flash a stable Rom, then install twrp and flash your prefered rom.
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Hello,
So basically I'm stuck in FastBoot.
I wanted to install the Pixel Experience ROM and did a big mistake, I wiped Dalvik, Cache, System and Data, then installed the ROM but no system, I rebooted and since then I am stuck in Bootloader.
My phone didn't turn on at first and I thought I broke it, but then it turned on into FastBoot.
Now it is stuck there.
I tried everything I found on the internet, I even went to the XDA Discord Server for help but nothing worked.
I have the Xiaomi Mi 9, I had the GlobeROM installed.
I don't care about the data, I just want my phone to work again.
I tried:
adb:
- Does not find my device because it is in FastBoot
fastboot:
-fastboot flash recovery (then my twrp, yes I tried three different versions and they worked before on my Mi 9)
-fastboot boot (image) --> FAILED (remote: Failed to load/authenticate boot image: Load Error)
I tried rebooting into recovery, no success.
I tried installing twrp with cmd and powershell both without success.
I tried rebooting with power and vol up, no success.
The twrp installs successfully, but I can't boot into it.
my fasboot oem device-info:
(bootloader) Verity mode: true
(bootloader) Device unlocked: true
(bootloader) Device critical unlocked: true
(bootloader) Charger screen enabled: false
OKAY [ 0.009s]
finished. total time: 0.010s
I tried to flash a stock (for Android Pie) that I downloaded, but my phone turns off during the process and boots again into FastBoot causing the cmd to close everytime.
Please help me, I feel like my phone is broken now.
Feel free to ask any question, I will answer quick as long as I'm not sleeping, because I will refresh this page every 10 seconds I guess.

Related

Unable to unlock bootloader

Hi,
This morning i had the very bad idea of changing my recovery, and now I'm stuck!
I'm running CM13 and i wanted to update to the latest release, but I got errors, so I said "well, maybe they need their recovery and TWRP is not good anymore for some reasons.
I downloaded the new recovery from CM website (yes, it is the correct version of the phone) and installed it. Well, i don't know what happened, but now I'm stuck into the bootloader (fastboot mode detects my device in cmd)
I decided to flash TWRP again, but now my bootloader is locked (for some mysterious reason, as it was unlock by both the dev option toggle and by a previous OEM unlock command).
I've been trying to unlock it again, but nothing. I lunch
Code:
fastboot oem unlock
and all it does is coming up with this message:
Code:
OKAY [ 0.015s]
finished. total time: 0.016s
The phone reboots and it's stuck as I have access to neither recovery or OS. It just stays there and i have to go back into the bootloader.
the device info from fastboot is:
Code:
...
(bootloader) Device tampered: false
(bootloader) Device unlocked: false
(bootloader) Charger screen enabled: false
(bootloader) Display panel:
(bootloader) console_enabled: 0
(bootloader) exec_console_unconsole: 0
OKAY [ 0.010s]
finished. total time: 0.010s
I also tried with
Code:
fastboot flashing unlock
but it stays stuck with the 3 dots without doing anything.
Is there anything i can do or i have to trough my device into the bin?
thanks
nickimola said:
Hi,
This morning i had the very bad idea of changing my recovery, and now I'm stuck!
I'm running CM13 and i wanted to update to the latest release, but I got errors, so I said "well, maybe they need their recovery and TWRP is not good anymore for some reasons.
I downloaded the new recovery from CM website (yes, it is the correct version of the phone) and installed it. Well, i don't know what happened, but now I'm stuck into the bootloader (fastboot mode detects my device in cmd)
I decided to flash TWRP again, but now my bootloader is locked (for some mysterious reason, as it was unlock by both the dev option toggle and by a previous OEM unlock command).
I've been trying to unlock it again, but nothing. I lunch and all it does is coming up with this message:
The phone reboots and it's stuck as I have access to neither recovery or OS. It just stays there and i have to go back into the bootloader.
the device info from fastboot is:
I also tried with but it stays stuck with the 3 dots without doing anything.
Is there anything i can do or i have to trough my device into the bin?
thanks
Click to expand...
Click to collapse
Try this
http://forum.xda-developers.com/one...ga-unbrick-guide-hard-bricked-t3272108/page18
shravanv3 said:
Try this
http://forum.xda-developers.com/one...ga-unbrick-guide-hard-bricked-t3272108/page18
Click to expand...
Click to collapse
Yes, this worked!
Thanks a lot.

Oem locked, bootloop, touchscreen isn't working

Hi all,
I messed up my onyx pretty good this time. It gets stuck after oneplus powered by android logo, if it is connected to my computer i see about 7 partitions come and go. I can enter fastboot, original oneplus recovery.
In fastboot everything is locked,
[email protected]:/home/ivo# fastboot oem unlock
...
FAILED (remote: oem unlock is disabled)
finished. total time: 0.005s
[email protected]:/home/ivo# fastboot oem device-info
...
(bootloader) Device tampered: true
(bootloader) Device unlocked: false
(bootloader) Charger screen enabled: false
(bootloader) Display panel:
(bootloader) console_enabled: 0
(bootloader) exec_console_unconsole: 0
OKAY [ 0.006s]
finished. total time: 0.006s
So fastboot isn't working for me.
I tried enter the original recovery, adb sideload original OOS, it says all ok nothing failed, once i reboot nothing changed.
In original recovery my touchscreen isn't responding to touches, with volume up an down and powerbutton i can control it. I wiped everything multiple times.
I tried https://forum.xda-developers.com/oneplus-x/general/guide-mega-unbrick-guide-hard-bricked-t3272108
With this method i locked my device, and still it doesn't change anything.
What else could i try?
thanks for your help
vanderveen.ivo said:
Hi all,
I messed up my onyx pretty good this time. It gets stuck after oneplus powered by android logo, if it is connected to my computer i see about 7 partitions come and go. I can enter fastboot, original oneplus recovery.
In fastboot everything is locked,
[email protected]:/home/ivo# fastboot oem unlock
...
FAILED (remote: oem unlock is disabled)
finished. total time: 0.005s
[email protected]:/home/ivo# fastboot oem device-info
...
(bootloader) Device tampered: true
(bootloader) Device unlocked: false
(bootloader) Charger screen enabled: false
(bootloader) Display panel:
(bootloader) console_enabled: 0
(bootloader) exec_console_unconsole: 0
OKAY [ 0.006s]
finished. total time: 0.006s
So fastboot isn't working for me.
I tried enter the original recovery, adb sideload original OOS, it says all ok nothing failed, once i reboot nothing changed.
In original recovery my touchscreen isn't responding to touches, with volume up an down and powerbutton i can control it. I wiped everything multiple times.
I tried https://forum.xda-developers.com/oneplus-x/general/guide-mega-unbrick-guide-hard-bricked-t3272108
With this method i locked my device, and still it doesn't change anything.
What else could i try?
thanks for your help
Click to expand...
Click to collapse
Does this work:
1. Boot into oxygen recovery.
2. Wipe data and cache.
3. Wipe data and cahce again.
4. Then sideload the latest version of OxygenOS.
5. Then boot.
aryan.arora180 said:
Does this work:
1. Boot into oxygen recovery.
2. Wipe data and cache.
3. Wipe data and cahce again.
4. Then sideload the latest version of OxygenOS.
5. Then boot.
Click to expand...
Click to collapse
I tried it, but noticed my terminal says:
serving: 'OnePlusXOxygen_14_OTA_019_all_201611071506_03f73e21449d4d31.zip' (~94Total xfer: 2.00x
It looks like it stops at 94% and then stopped, while my onyx says download succes.
but is still not booting
vanderveen.ivo said:
I tried it, but noticed my terminal says:
serving: 'OnePlusXOxygen_14_OTA_019_all_201611071506_03f73e21449d4d31.zip' (~94Total xfer: 2.00x
It looks like it stops at 94% and then stopped, while my onyx says download succes.
but is still not booting
Click to expand...
Click to collapse
Use this OOS zip file instead: http://downloads.oneplus.net/oneplus-x/oneplus_x_oxygenos_2.2.3/
The one you're downloading is for OOS 3 which has to use the new bootloader and since the mega unbrick guide will put you on the old bootloader I would try the old OOS first. If it boots immediately open the developer settings and tick off OEM unlock.
---------- Post added at 01:34 AM ---------- Previous post was at 01:27 AM ----------
Also I'll say when mine became locked with a custom rom installed I just had to keep following the guide over and over until it finally worked. A lot of it was just trying to get the device to be recognized and having to download files from other sites.
vanderveen.ivo said:
I tried it, but noticed my terminal says:
serving: 'OnePlusXOxygen_14_OTA_019_all_201611071506_03f73e21449d4d31.zip' (~94Total xfer: 2.00x
It looks like it stops at 94% and then stopped, while my onyx says download succes.
but is still not booting
Click to expand...
Click to collapse
When u say booting, do you mean that it gets stuck at the OnePlus logo along with Powered by Android or do you mean it passes that and shows the bootscreen animation and is stuck there?
---------- Post added at 11:19 AM ---------- Previous post was at 11:17 AM ----------
Tanner1294 said:
Use this OOS zip file instead: http://downloads.oneplus.net/oneplus-x/oneplus_x_oxygenos_2.2.3/
The one you're downloading is for OOS 3 which has to use the new bootloader and since the mega unbrick guide will put you on the old bootloader I would try the old OOS first. If it boots immediately open the developer settings and tick off OEM unlock.
Click to expand...
Click to collapse
If you flash the newer OxygenOS, it will automatically install the newer bootloader so old/new bootloader will not make a difference.
aryan.arora180 said:
When u say booting, do you mean that it gets stuck at the OnePlus logo along with Powered by Android or do you mean it passes that and shows the bootscreen animation and is stuck there?
---------- Post added at 11:19 AM ---------- Previous post was at 11:17 AM ----------
If you flash the newer OxygenOS, it will automatically install the newer bootloader so old/new bootloader will not make a difference.
Click to expand...
Click to collapse
Well, i tried oos 2, it changed my boot behavior. I now tries to boot, gets stuck at OnePlus logo along with Powered by Android and then it disapeers and it tries again. It is new that she wants to try again. And the partitions are not visible anymore. Before oos3 it showed about 7 partitions.

Flashing Recovery Issue

I have a weird condition. First of all I was using Android 9 with twrp. Everything was fine. Today I decided to install Lineage 17.1 and first of all I needed the A10 stock rom. So I decided to use Official Fastboot rom. Installed and booted. I turn the dev options on.
Used Adb reboot fastboot to get into fastboot mode. Used the commands that I used to use.
fastboot getvar current-slot (it says A)
fastboot set_active b
fastboot erase boot
fastboot flash boot twrp.img (everything was fine. no errors so far.)
fastboot reboot recovery (I press vol+ button)
Phone boots to fastboot mode. when I try fastboot continue it changes slots and boot OS. I tried to flash twrp or orange fox or different versions of recovery to both slot but nothing works. I always end up with fastboot screen.
fastboot oem device-info
(bootloader) Verity mode: true
(bootloader) Device unlocked: true
(bootloader) Device critical unlocked: true
(bootloader) Charger screen enabled: false
OKAY [ 0.016s]
It seems OK?
I cannot install A9 it gives error (rollback protection maybe?)
How can I flash recovery now? Please help.
Edit: I will try to gain root access patching boot.img with magisk. Maybe somehow I gain access to recovery again. -> Got root access but no recovery
Solved. Tried thousands of recoveries and one worked.

Help unbricking ANE-LX1 9.1.0.360

fastboot oem get-build-number
(bootloader) :ANE-LX1 9.1.0.360(IRLC368E6R1P6)
fastboot getvar vendorcountry
vendorcountry: h3g/ie
fastboot oem oeminforead-CUSTOM_VERSION
(bootloader) :ANE-LX1-CUST 9.1.0.6(IRLC368)
fastboot oem oeminforead-SYSTEM_VERSION
(bootloader) :ANE-LX1 9.1.0.134(IRLC368E4R1P6)
Click to expand...
Click to collapse
First, this phone has been hell, no other phone that I've ever tried to root behaved like this, anyways, yesterday I unlocked my bootloader using the PotatoNV Test pin method, All was smooth sailing until I tried installing TWRP with the help of this thread, but somewhere along the line, everything just broke, For some reason every time I flash 'recovery_ramdisk' it does nothing, I still get put into the stock eRecovery.
Some more info:
Phone: UNLOCKED
FRP: UNLOCKED
After flashing 'recovery_ramdisk', the phone boots up for a second, than turns back on, than it boots to the 'Your device cant be trusted screen'
I have 2 options, boot into recovery, or the system.
I cant seem to boot into TWRP as it always boots into eRecovery, the 'Update and recover system' Button doesn't work, it always fails to fetch info.
when I boot into the system I get promoted with.
ERROR MODE
Attention!
Please update system again
Error!
Func NO: 10 (Boot image)
Func NO: 2 (Load failed!)
Click to expand...
Click to collapse
Any help would be greatly appreciated, guides on reflashing everything to stock etc.
In fastboot flash EMUI 9.1 Stock recovery_ramdisk, download here
- fastboot reboot
- When the yellow warning appears, press and hold Vol Up. In eRecovery turn off your phone.
- Then press and hold Power & Vol Up, your phone should reboot into Recovery.
Thank you! Last step cleared everything up a lot

Help Please... unable to boot into TWRP (or Orangefox)

First time poster.... please go gentle on me. Not entirely new to custom roms and TWRP, but really stuck here. I am trying to install a CrDroid ROM. Phone is not networked locked and brand new. What I managed to do so far:
1. Reset the phone
2. reboot into Recovery (Mi Recovery)
3. Wipe data
4. Unlocked the phone (using offical Mi Unlock)
I then proceeded to boot into Fastboot and flashed the TWRP (twrp-3.7.0_12-0-onclite), renamed to recovery. But after flashing and rebooting I can only get into Fastboot, or boot it normally. Holding down the Volume+Up and Power button doesn't get me anywhere but Fastboot. (Same for Volume-Down and Power Up). I tried both un-pluggin the phone from the PC immediately after flashing is finished, and using Fastboot Reboot command, but all to no avail. Its Fastboot or normal boot only.
I also tried whats suggested here upto the vbmeta image, but didn't make a difference. When sending the 'fastboot boot recovery.img' command, I get the following error:
C:\adb>fastboot boot recovery.img
downloading 'boot.img'...
OKAY [ 0.939s]
booting...
FAILED (remote: unknown reason)
finished. total time: 1.502s
Trying this guide for a 'custom' boot image from this page also didnt help
Really hoping there is a way to get this resolved. But totally stuck here. Have access to both Mac OS and Windows 10. If anyone can point me in the right direction it would be wonderful!
Ok, small update - in hope to help others...
I went ahead and used 'XiaoMiTool V2'to see if it might help to load a different ROM. When starting the app, I choose the 'Bricked' device option, even it wasnt bricked. I choose the Global ROM 12. (The phone showed up as unknown and I didnt sign in with the Mi Account).
After the new ROM was on it, phone started normally and went through the setup. Had to re-enable Developer Options, USB Debugging, but even so it still didnt work - installing the TWRP just kept bringing me back to Fastboot.
However, the TWRP from this page did work: https://twrp.me/xiaomi/xiaomi-mi439.html
I also took no chances and held the Volume up button pressed and with the Command window open and 'fastboot reboot'typed out, hit the Enter key at the same time as pressing the Power button on the phone.
Worked for me!
Try to install PitchBlack Recovery it's very compable PBRP-pine-3.1.0 _OFFICIAL
Timesnaps said:
First time poster.... please go gentle on me. Not entirely new to custom roms and TWRP, but really stuck here. I am trying to install a CrDroid ROM. Phone is not networked locked and brand new. What I managed to do so far:
1. Reset the phone
2. reboot into Recovery (Mi Recovery)
3. Wipe data
4. Unlocked the phone (using offical Mi Unlock)
I then proceeded to boot into Fastboot and flashed the TWRP (twrp-3.7.0_12-0-onclite), renamed to recovery. But after flashing and rebooting I can only get into Fastboot, or boot it normally. Holding down the Volume+Up and Power button doesn't get me anywhere but Fastboot. (Same for Volume-Down and Power Up). I tried both un-pluggin the phone from the PC immediately after flashing is finished, and using Fastboot Reboot command, but all to no avail. Its Fastboot or normal boot only.
I also tried whats suggested here upto the vbmeta image, but didn't make a difference. When sending the 'fastboot boot recovery.img' command, I get the following error:
C:\adb>fastboot boot recovery.img
downloading 'boot.img'...
OKAY [ 0.939s]
booting...
FAILED (remote: unknown reason)
finished. total time: 1.502s
Trying this guide for a 'custom' boot image from this page also didnt help
Really hoping there is a way to get this resolved. But totally stuck here. Have access to both Mac OS and Windows 10. If anyone can point me in the right direction it would be wonderful!
Click to expand...
Click to collapse
You are trying to install onclite (Redmi 7) recovery on pine (Redmi 7A) ???
mi439 TWRP works for me as well & even successfully flash the rom/gapps. but when it comes to rooting with Magisk, i failed to flash nor install it properly. hope someone/somebody would make a tutorial for flashing/installing Magisk.

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