Can't recover from a wipe - Xiaomi Mi 6 Questions & Answers

Hi everyone !
I wanted to install the new MIUI 9 rom (9.5.8.0 OCAMIFA) through the recovery, but couldn't find any file in the TWRP recovery. I had an error when mounting the data partition.
I saw the solution was to reformat the data partition, so I wiped and reformated the partition. After that, I coudn't flash the 9.5.8.0 rom. I had an arror telling me that my device was not compatible. Actually the updater script within the ROM zip file looks for a variable called product and it must be set to 'sagit', the name of the MI6. But on mine it is not set, I don't know why. So I modified the updater script and succeded in flashing the ROM, but the phone got stuck at startup, with the Mi logo.
I saw that to get rid of that I had to flash the rom through fastboot. So I downloaded the Mi flash tool and the fastboot version of a rom (9.5.6.0). Once again, I had to modify the bat scripts, since they were looking for this 'product' variable that is not set on my phone. The flash started well but eventually after 30 seconds I had an error (write error) whatever the bat file I used.
But I didn't give up. I still had an old TWRP backup on my hard drive. So I rebooted in recovery mode, and transfered the backup files. But during the transfer, it stops copying ; the progress bar get stuck. I tried to copy file by file, but only the small files are copied. The big ones never make it to the end.
I think I'm cursed. Now I don't know what to do. I think I've tried almost anything I could.
Does anyone have an idea ?

i've also got bootloop after updating from 9.2.2.0 to 9.5.8.0 through TWRP, now i'm hopeless and also looking for help. i've wiped cache,dalvik,and data (exclude internal storage) even i've flashed dm-verity.zip to avoid bootloop after flashing the rom

jeanvalery said:
Hi everyone !
I wanted to install the new MIUI 9 rom (9.5.8.0 OCAMIFA) through the recovery, but couldn't find any file in the TWRP recovery. I had an error when mounting the data partition.
I saw the solution was to reformat the data partition, so I wiped and reformated the partition. After that, I coudn't flash the 9.5.8.0 rom. I had an arror telling me that my device was not compatible. Actually the updater script within the ROM zip file looks for a variable called product and it must be set to 'sagit', the name of the MI6. But on mine it is not set, I don't know why. So I modified the updater script and succeded in flashing the ROM, but the phone got stuck at startup, with the Mi logo.
I saw that to get rid of that I had to flash the rom through fastboot. So I downloaded the Mi flash tool and the fastboot version of a rom (9.5.6.0). Once again, I had to modify the bat scripts, since they were looking for this 'product' variable that is not set on my phone. The flash started well but eventually after 30 seconds I had an error (write error) whatever the bat file I used.
But I didn't give up. I still had an old TWRP backup on my hard drive. So I rebooted in recovery mode, and transfered the backup files. But during the transfer, it stops copying ; the progress bar get stuck. I tried to copy file by file, but only the small files are copied. The big ones never make it to the end.
I think I'm cursed. Now I don't know what to do. I think I've tried almost anything I could.
Does anyone have an idea ?
Click to expand...
Click to collapse
Try to transfer your backup file with adb push maybe, and see if that manages to copy your file over (You need to have adb installed on your computer of course)
I dont have my Xiaomi Mi 6 rooted, so I can't test it on my Mi 6, but I tested this on my rooted Z3 Compact, and it seems to work great there
Reboot into recovery launch a command prompt on your computer and type:
adb devices to see if you can see your device
if that works you can try to adb push to transfer your TWRP-backup
like this:
adb push /home/zteam/adb-backup/backup.zip /

Related

[Q] MIUI Rom gone wrong

okay so heres what happened.
I have an international htc one x that is indeed rooted with no roms installed.
I did create a back up and then tried to install the MIUI rom (but I dont really know where that is on my phone. I know I made one with rom manager. I dont have any backups on my computer though)
It worked, however, it didnt have wifi or data signals so i went back to try again.
I opened my bootloader screen. For the record, it is unlocked and hboot is version 1.73 if that helps.
I wiped cashe/data/delvic everything and even factory reset and installed the MIUI RD rom now hoping it would have a difference.
The darn thing got stuck on the MIUI bootloader for hours.
I did the same thing again a few times, sometimes in different orders and then it passed on and another screen came saying 'starting apps'. That got stuck for hours too.
Now I don't have any other roms on my phone, just the MIUI RD. The original miui just vanished too, i dont see it anymore. Also, when I put my USB wire to the phone and connect it to the pc, I cant transfer newer files into it. So this is all I have access to on my phone apparently.
I tried flashing a boot.img and a couple kernels but no luck. I've been trying to do this for all day and this is my first time so I don't know much about it.
I've been googling and somethings say to open cmd and type but i keep getting 'fastboot is not recognized as an internal or external command'
Currently, its not stuck at either the MIUI screen or the Starting Apps. but just the HTC logo screen and not going past.
I don't really want to install any new roms considering i've worked really hard to get this to work and I really want it now more so.
How do i fix this? I want to use this rom.
flash philz recovery (http://forum.xda-developers.com/showthread.php?t=2240646), usb mounting should work on that, then:
steps to install ROM
1. bootloader version should be 1.3x
2. copy ROM to SD Card
3. copy boot.img INCLUDED in the ROM zip to fastboot folder
4. flash the boot.img in fastboot
5. in recovery, wipe system/data/cache/everything
6. flash rom
7. restart
but how exactly do i put it on my phone? my computer isnt detecting my phone when i connect it? im sorry im not exactly an expert on this.
Go to recovery - mounts and storage - hook up the usb cable - tap the last option in the mounts and storage list and wait a few minutes. It won't be mounted instantly
ok i flashed the philtz recovery but when i flash the boot.img it says:
Finding update package
Opening update package
Installing update
installation aborted
for reference: http://forum.xda-developers.com/showthread.php?t=1957490
thats the rom i used and i flashed the boot.img flasher thats right above the download link
edit: also i tried just flashing the rom again and im still stuck on the HTC screen.
its not even going to the miui screen or starting apps anymore. :[
Boot.img must be flashed via fastboot. Not via recovery !
ok, i looked up how to fastboot, downloaded sdk files and i moved the boot.img into the fastboot folder and i opened command prompt there and wrote fastboot flash boot boot.img but i keep getting:
'fastboot is not recognized as an internal or external command'
what did i miss?
EDIT: ok, so the fastboot folder i got from the page didnt work so i used a different fastboot folder, dragged the .boot there and now it worked! finally passed the screen and wifi is connecting!
thank you!
Good, thanks to @tomascus. He summed it up real nice
Cheers

How to repair Wileyfox Swift when I can get into TWRP but not bootloader

Hi. I've just updated CM13 to the latest nightly using TWRP, but now the system just boots into TWRP - that's whether I select boot system, recovery, or bootloader. I tried restoring from a TWRP backup or another copy of the nightlies zip - it all seems to work fine but doesn't solve the problem. I can connect to the 'recovery' device using adb but adb restart bootloader just loads TWRP again. I've tried wiping first the dalvik/cache, then everything but the internal card, then finally everything but nothing seems to work.
I did get something a little bit like this a few days ago because SuperSU was complaining that I needed to update the binary. I let it do it the way that it suggested one does when TWRP is installed and afterwards couldn't reboot into system, but after a few minutes of frustration sorted things by wiping various partitions.
I attempted to load the full system restore files (cm-13.1-ZNH2KAS29G-crackling-signed-fastboot-74bb753396.zip) using TWRP but that didn't work (I imagine because they're designed to be run via fastboot). I tried loading them via the ADB sideloader option included in TWRP but it failed after a few seconds (I think the message was 'transmitting 0.0x'
I opened that zip and copied the various files to the external card, but I then baulked at installing the image files manually because the only partition option I'm given is boot and my understanding is that each image file should go into its own partition.
The only other potentially pertinent information I can think of:
TWRP keeps reporting "E: Unable to find partition size for '/recovery'"
Has anyone got any ideas please? I had been musing that my next phone would have OTG and NFC, but I wasn't planning to upgrade just yet if I don't absolutely have to.
Have you got it fixed? And if yes - how? I am stuck in a similar situation and can't find a solution for it. Tnx in advance.

Oneplus 3 can't boot into OxygenOS after deleting file

Hey,
I wanted to create an nandroid backup in TWRP and got error 255 in the process.
I got the log of the failed update:
cloud.directupload.net/dfZq
So i searched for a solution, and the internet said that i should remove the file wich causes backup to fail. The logs said it was '/system/app/AndroidPay'
This is a file, not a folder.
So i removed the file, keeping an backup of it, booted into TWRP and the backup still failed.
To my surprise the boot into OxygenOS fails now. It shows the Oneplus Powerd by Android logo, turns black and reboots into twrp. Recovery and Bootloader seems to work fine.
So I connected my device with my computer and tried to get the file back to '/system/app' using adb.
I tried 'adb push AndroidPay /system/app' and it seems to be transferred succesfully, however the boot into oxygenOS is still not working.
I think it can be fixed by formatting the device and flash OxygenOS new to it, but I really don't wanna do that.
General Information:
Oneplus 3
OxygenOS 3.3.4
Rooted
Xposed Installed
No custom kernal
TWRP 3.0.2-0
File wich may be broken: cloud.directupload.net/dfZs
Is there an easyer way than resetting my whole phone to get it to work ?
I'm sorry for language mistakes or maybe leaving relevant information.
Thank you for help
I've had same problem today, my solution is restore "System" part (only system) from old backup, it saved my data and OP3 works fine after that
Wipe system, then flash OOS and it should work fine. If it doesn't Im afraid you need to do a full clean install since it isn't system related then.

[solved ]Update with Flashfire and current factory image leads to bootloop into twrp

Hi,
I wanted to update my Pixel C to the most current factory image with flashfire as i did it before a few times without problems.
So I DL'd current factory image from https://developers.google.com/android/images#ryu, opened it in flashfire and said it should flash the normal partitions except recovery as i don't want that it overwrites my TWRP.
Flashfire analyzed the zip file and after i said "flash" it restarted my Pixel into a black screen. At this point i was wondering that nothing more happened.
I waited for 10 minutes so that maybe something in the background could happen, but there was no further action. The screen kept black.
After these 10 minutes i restarted the device but now it always runs into TWRP directly instead of starting the system
I also tried to install the zip manually in TWRP but it tells me
"Could not find 'META-INF/com/google/android/update-binary' in the zip file.
Error installing the zip file '/usb-otg/ryu-n2g48c-factory-0bc0ee15.zip'"
As you can see from the error message i also tried to dl the file again and install it via OTG but the same thing.
If I go into the file manager in TWRP i can still access the folders from the sdcard.
The bootloader is unlocked of course.
Anyone an idea what i can do without loosing all the data?
Thanks in advance
Download the full system image and extract it. There should be a flash_all-file (bat for windows of sh for linux). Open it with an editor and remove the "-w" option in fastboot. "-w" is the switch for wipe. After you removed it, you can flash the complete image and your system should boot again into android. After that you can install a custom recovery, etc. again.
Thank you peter, worked like a charm for the system flash. Now follows the TWRP etc again
EDIT: ok, the system flash was the only thing that worked like a charm. I tried flashing TWRP with NRT but didn't work. I am stuck now at a "no command" screen when i start the device.
To install the custom recovery NRT tells me that i will loose all my data, so i wanted to backup everything.
Unfortunately i can't backup everything now as the temp booted TWRP demands a password to decrypt the sdcard, but i only have a pattern and no password set.
So now i try to flash everything again and to install twrp without loosing all the data.
Hey everyone I have flashed android 7.1.2 August again and android started afterwards without any problems. I was able to restore the backup of all the apps from Google.
Than I wanted to get back root and flashed TWRP with Nexus Root Toolset, but now only TWRP starts every time I switch on the tablet. Any ideas what I can do?
EDIT: I fixed it somehow with flashing the whole firmware package again and than the TWRP wich broke the startup again so i ended up in a TWRP bootloop. Therefore i flashed android again and TWRP 3.0.0.0 than TWRP 3.0.2.4 (something like that) and after like 3 to 4 different flashing steps it worked again. I have no idea what happened during the first flash of Andoir 7.1.2 but i think that something broke there.

Really need help, google flash gone bad

At first I tried to update my existing TWRP (3.2.1-0) to the 3.2.1-2 variant. It flashed ok, but then the phone would only boot to TWRP (reason for upgrade is that 3.2.1-0 would hang). I was attempting initially to put myself on the path to a "custom rom". When this failed, I manually flashed the latest google firmware from their page and it still will not do anything other than fastboot mode. No recovery, no firmware load. When I try to do the flash-all.bat method now, all I get after it loads the archive contents is "error: Cannot generate image for userdata. Guess I got a $1000 brick at this point?? Image from the PC screen included.
See if this thread helps.
https://forum.xda-developers.com/pi...ory-image-flashing-fails-t3715350/post7649698
I am going to have to find another way to look at that thread. My ipad is getting directed to some HTC desire article about and orange and black theme.
I have tried so far very unsuccessfully to wipe everything by booting to twrp via fastboot method. Then I used the dueces script to reflash everything completely (both partitions). No matter whether I flash complete stock or flash magisk and verizon radio files, it just hangs on the white google screen now and that is as far as I have gotten. Left it at home in this mode hoping it will clear.
JoeNeckbone said:
See if this thread helps.
https://forum.xda-developers.com/pi...ory-image-flashing-fails-t3715350/post7649698
Click to expand...
Click to collapse
That link is bad. Three devices are going to an htc desire theming page.
remove the -w from the update line in flash-all.
I have got the same problem since yesterday and search for a solution.
ctradio said:
That link is bad. Three devices are going to an htc desire theming page.
Click to expand...
Click to collapse
Not sure what happened with link, https://forum.xda-developers.com/pi...ry-image-flashing-fails-t3715350/post74751631
new adb dont help for me. I cannot flash slot a and change to b and got the error message that no slot is supported.
Still need help? Have you tried Skipsoft? Sure its not been updated but it might beable to help ..
Where fastboot flashing failed for me one time it got me out of a hole....
Otherwise i can try and remote and help... BTW its not finding the userdata file in the fastboot side... Something isnt right hence why it cant create the userdata file...
I try to boot with skipsoft to temp twrp but stuck on boot.img loading. the flashed twrp stuck on twrp logo and before I have changed from slot b to a inside twrp i can boot. now I cannot flash inside fast boot or delete anything.
Have you guys tried Deuces Bootloop Recovery & Flashing Script? I'd imagine you'd run into the same issues as the script runs a lot of the same fastboot commands...but it has worked wonders for many other users so......
I also might try re-downloading the factory image and comparing the Checksums to make sure you have a whole exact download just in case that's getting in the way of properly generating the userdata image. I'd also suggest making sure you have more than 4GB of space on your C drive; I was getting similar messages about not finding or not generating system images because they couldn't be fully extracted (temporarily) because I didn't have sufficient temp space on my C drive.
But I had encountered this issue before. It was either userdata or system_other partition. I did attempt to fastboot erase and fastboot format those partitions and other tweaks; even messed with changing the size of the partition (you might have better luck). What I seemed to conclude is that I was flashing the wrong month's Full Factory image; i.e. I was manually flashing system_other image from February when the whole phone was still on January. But I believe what I ended up doing was flashing a Full Factory image with the "-w" intact; therefore, if you still have access, you should copybackcup (via TWRP or adb pull) your internal storage (/sdcard and-or /data/media) and simply flash a Full Factory image with wipe option enabled...
Just some thoughts and suggestions...hope this helps...
I figured it out finally. Even though my ADB/Fastboot tools were a later creation date than the ones posted online, the ones online worked great. Even used the dueces script to ensure the junk is gone. Thanks all! Hate pesky gotchas like that!!

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