system_a error NEED HELP - Xiaomi Mi A2 / 6X Questions & Answers

I tried to flash stock rom through MiFlash with unlocked bootloader and now im getting this and phone is stuck at boot animation. Please help
EDIT: Delete, i get it working somehow.

You must likely were trying to flash your phone while on fastboot, you must boot on EDL mode to flash using Miflash

Format system_a

Related

Stuck in ERROR MODE

hello guys pretty new to the flashing scene and ive made a mistake. ive tried flashing different twrp.img files and nothing and i mean nothing will make the recovery work, dont have access to the standard recovery either. my model is VTR-L09C440 unlocked bootloader. ive tried every possible solution that i can find and nothing works. Please help thanks
edit
i can flash kernals and recovery imgs via fastboot but still wont load up
apparently my system is 8.0.0.046(0BZC
any help? been here for like 10 hours trying to fix this!
no help i see......
How did you flash twrp ?
fastboot flash recovery_ramdisk yourtwrp.img
Blackball said:
How did you flash twrp ?
fastboot flash recovery_ramdisk yourtwrp.img
Click to expand...
Click to collapse
yeah i think i did it like that but it won't allow me to go in twrp itself by doing the commands volume up. keeps showing
ERROR MODE
ATTENTION!
PLEASE UPDATE SYSTEM AGAIN
ERROR!
FUNC NO:11 {RECOVERY IMAGE}
ERROR NO:2 {LOAD FAILED}
absynteZero said:
Hello Cloud,
arff fianl fantasy 7....arff arfffff so many hours without sleepin...sin is defeated!
it seems you don't flash well the TWRP.
frist you need the good,
https://forum.xda-developers.com/p10/development/recovery-twrp-3-2-1-0-emui-8-0-4-04-2018-t3773449
verify drivers.
verify that files you want to flash are in the fastboot.exe computer folder (the better is system root c
Go to fastboot mode
try
fastboot erase recovery_ramdisk
flash as
fastboot flash recovery_ramdisk nameofTWRPfile.img
and try again.
if you're really bricked, try as
fastboot flash recovery nameofTWRPfile.img
?
after this, if issue persist, maybe try to extract ramdisk.img from official update from Firmware finder with YOUR soft version.
and flash it before flash TWRP as
fastboot erase ramdisk
and
fastboot flash ramdisk RAMDISK.img
take the manufacturers cables not noname , and try to change usb
Click to expand...
Click to collapse
ive had no luck trying that. will give the huawei Multi tool a shot see if that can fix my problem
Solved Successfully flashed the update.app files with dc phoenix app. but it still says im on fromfuture which i dont understsnd considering i flashed a clean

Bootloop, someone please help!

I tried to delete "Pixel Experience" magisk module, it turned into a bootloop, so I tried to unroot with the MiA2 toolbox. The bootloop was still there so I googled a little and flashed substratum rescue with sideload. Still bootloop so I formatted data with pitchblack (all with the toolbox) and still bootloop. Tried the unbrick/revert to stock option and still in bootloop (it fails flashing system_b parse 3/5). Tried redownloading 3 times. Can't flash stock rom with sideload. I don't know what to do...
boot to fastboot and use this command to boot to edl mode
fastboot oem edl
and use MIflash to flash stock rom.
upcita said:
boot to fastboot and use this command to boot to edl mode
fastboot oem edl
and use MIflash to flash stock rom.
Click to expand...
Click to collapse
Thank you for this!! I've managed to unbrick my bootlooping Mi A2.

confused, cannot flash TWRP

Strange, maybe I am missing something but not aware of what...
I've been on Revolution OS and as being curious I gave Android Q a try....means, I flashed "Q" successfully yesterday -through Mi flashing tool- but wasn't happy at all, therefore I went back to Global Dev (again via Mi Flashing tool) to reinstall Revoultion.....Regardless of which TWRP version I' am trying to flash, even after Fastboot is indicating a successful TWRP flash I am not able to access the Recovery. Trying to use adb reboot recovery ends-up in the stock recovery....also fastboot boot recovery.img dosn't help....
even trying to flash the TWRP version I used to install Revolution recerntly does not work.
flyingjack said:
Strange, maybe I am missing something but not aware of what...
I've been on Revolution OS and as being curious I gave Android Q a try....means, I flashed "Q" successfully yesterday -through Mi flashing tool- but wasn't happy at all, therefore I went back to Global Dev (again via Mi Flashing tool) to reinstall Revoultion.....Regardless of which TWRP version I' am trying to flash, even after Fastboot is indicating a successful TWRP flash I am not able to access the Recovery. Trying to use adb reboot recovery ends-up in the stock recovery....also fastboot boot recovery.img dosn't help....
even trying to flash the TWRP version I used to install Revolution recerntly does not work.
Click to expand...
Click to collapse
What I've found is normal commands to boot into recovery do not work for this phone. Boot into fastboot, flash recovery then use volume up and power combination to boot into recovery. Hopefully that will get you back in.
flyingjack said:
Strange, maybe I am missing something but not aware of what...
I've been on Revolution OS and as being curious I gave Android Q a try....means, I flashed "Q" successfully yesterday -through Mi flashing tool- but wasn't happy at all, therefore I went back to Global Dev (again via Mi Flashing tool) to reinstall Revoultion.....Regardless of which TWRP version I' am trying to flash, even after Fastboot is indicating a successful TWRP flash I am not able to access the Recovery. Trying to use adb reboot recovery ends-up in the stock recovery....also fastboot boot recovery.img dosn't help....
even trying to flash the TWRP version I used to install Revolution recerntly does not work.
Click to expand...
Click to collapse
I escaped from the FASTBOOT loop by flashing the FASTBOOT ROM using command.
ROM I used
cepheus_global_images_V10.2.6.0.PFAMIX_20190327.0000.00_9.0_global_9cc39b4570.tgz
The command I used
fastboot flash system system.img
fastboot flash boot boot.img
fastboot flash recovery recovery.img
fastboot flash cache cache.img
fastboot flash cust cust.img
fastboot flash dtbo dtbo.img
fastboot flash dummy dummy.img
fastboot flash logo logo.img
fastboot flash metadata metadata.img
fastboot flash misc misc.img
fastboot flash persist persist.img
fastboot flash vbmeta vbmeta.img
fastboot flash vendor vendor.img
fastboot erase userdata
fastboot flash userdata userdata.img
fastboot reboot
Finally I found a TWRP version that is working (3.3.0-0423 by wzsx150 -thx mate!) and got back to Revolution OS!!
Thx also for your support!

I have a soft rocked Red Magic 3

Can anyone tell me what this (remote: Flashing is not allowed in Lock State).
What exactly is locked? Is my cell OEM unlocked?
I flashed the wrong TWRP (for the 2017 Red Magic-NX209J) and even though I have been able to unlock my cell via CMD commands; it remains permanently in fastboot mode?
If I send a CMD command to reboot it reboots straight back to fastboot mode.
No form of ADB connect seems to work an my windows PC cannot see/show the cell?
How the hell do I fix this? It's been in this state for a week.
Can anyone help?
Meaby try this?
Then, to unlock your bootloader, enter "fastboot oem nubia_unlock NUBIA_NX629J"
And meaby try the recovery backup instead of TWRP.
xronaldx said:
Meaby try this?
Then, to unlock your bootloader, enter "fastboot oem nubia_unlock NUBIA_NX629J"
And meaby try the recovery backup instead of TWRP.
Click to expand...
Click to collapse
Thanks for the suggestion. I have no recovery back up Is it possible to get past TWRP being locked and use CMD to flash the International or chinese ROM? Or recovery image?
Unless tools are developed to unbrick this device I am scared this problem might be permanent
Download this twrp, and then upload it to google drive or something so the rest of us can download it too .
Password is: 6i3i
https://pan.baidu.com/s/1ZdMPjm2fEwt...06770439204444
Secretcow said:
Download this twrp, and then upload it to google drive or something so the rest of us can download it too .
Password is: 6i3i
https://pan.baidu.com/s/1ZdMPjm2fEwt...06770439204444
Click to expand...
Click to collapse
Thanks but what do i do with it? Its all in an asain language?
Link not open bro
The TWRP does not work
Sorry. That link to the twrp does not result in a bootable twrp recovery for me.
I am starting to think my cell is not fixable.
I did not do that much wrong I just flashed the twrp for 2 models of red magic earlier. It only has a fastboot mode. I either get a boot screen then fastboot mode or a warning about the bootloader being unlocked.
Whatever is wrong with my cell prevents ADB connect an the cell is not able to be seen by windows.
This $1100 New Zealand dollar cellphone may be permanently bricked by my mistake.
I might just need to bin it an buy another one.
Lesson learned.
It confusing....
My cell acts like it has a softbrick (can turn off an on an has fastboot options and I have erased it an OEm an bootloader unlocked it)
And also behaves like a hard brick (resists every method of repair).
I just do not understand it or Nubia products. I am unfamiliar with this phone.
Does anyone have any clue how I can see this cell on my windows pc or ADB connect it an boot into TWRP?
Are there any Nubia repair software tools?
I already share nubia red magic 3 twrp check my all post
sandeepkhatri said:
I already share nubia red magic 3 twrp check my all post
Click to expand...
Click to collapse
Thanks for that. I'm talking about using CMD to totally wipe everything in the cell an reflash the Chinese ROM that came with it. Repair software. Might take months to develop software like that.
sandeepkhatri said:
I already share nubia red magic 3 twrp check my all post
Click to expand...
Click to collapse
Also it isn't a zip. It's some other kind of file. And does not boot into TWRP on my unit
So are you able to unlock your bootloader in its current state?
If you have an older TWRP installed maybe try changing the model on your bootloader command to match it:
fastboot oem nubia_unlock NUBIA_NX209J
If this works then flash the correct TWRP and the boot IMG from your original rom
fastboot flash recovery <new recovery>
fastboot reboot bootloader
Sent from my NX629J using Tapatalk
terrapin4 said:
So are you able to unlock your bootloader in its current state?
If you have an older TWRP installed maybe try changing the model on your bootloader command to match it:
fastboot oem nubia_unlock NUBIA_NX209J
If this works then flash the correct TWRP and the boot IMG from your original rom
fastboot flash recovery <new recovery>
fastboot reboot bootloader
Click to expand...
Click to collapse
Terrapin. Absolutely nothing worked. I am the 3rd person who has had this issue I know of. 2 other xda members had the same issue. One with TWRP like me an the other got stuck in fastboot mode after trying g to flash an apk of Gapps? I think these cells do not like tinkering. But your advice enabled me to be OEM and bootloader unlocked. But always.....straight back to fastboot mode no matter what I flash? My red magic 3 device is currently at a service center with a technician trying to solve the problem. I have 3 repayments left on my Xiaomi Mi9 that has zero flashing issues. O admit i.may be ignorant of the ways of Nubia ?
I did it
I extracted the file system.img
this is what I did ....
starting from the Chinese ROM http://ui.nubia.cn/rom/detail/62
Download download necessary files https://drive.google.com/drive/folders/16in6Jnyi4s5aIIuQwapQ1KK1LjysSfYm?usp=sharing
fastboot oem nubia_unlock NUBIA_NX629J
fastboot flash parameter parameter.img
fastboot reboot
fastboot oem nubia_unlock NUBIA_NX629J
fastboot flash boot boot.img
fastboot flash recovery recovery.img
fastboot flash splash splash.img
fastboot flash modem NON-HLOS.bin
fastboot flash system system.img
fastboot reboot
enter recovery, use a FAT32 pendrive format, add Chinese ROM, rename it (update.zip) to OTG flash.
Everything works again.
good luck.
emmegitony said:
I did it
I extracted the file system.img
this is what I did ....
starting from the Chinese ROM http://ui.nubia.cn/rom/detail/62
Download download necessary files https://drive.google.com/drive/folders/16in6Jnyi4s5aIIuQwapQ1KK1LjysSfYm?usp=sharing
fastboot oem nubia_unlock NUBIA_NX629J
fastboot flash parameter parameter.img
fastboot reboot
fastboot oem nubia_unlock NUBIA_NX629J
fastboot flash boot boot.img
fastboot flash recovery recovery.img
fastboot flash splash splash.img
fastboot flash modem NON-HLOS.bin
fastboot flash system system.img
fastboot reboot
enter recovery, use a FAT32 pendrive format, add Chinese ROM, rename it (update.zip) to OTG flash.
Everything works again.
good luck.
Click to expand...
Click to collapse
Thank God. Maybe the Chinese service guy I'm paying will get on xda an try your idea. I'm being lazy saying that lol. Thanks very very much. I will show your post to the service guy who has my red magic 3 or try it myself.
There's no way your a junior member working all this out. I'm a junior member listed as a senior member who makes rookie flashing errors with Chinese cellphones lol.
I will share if I can implement your ideas successfully. Thanks buddy my missus really loved this phone I felt really bad when I incapacitated it.
Fingers crossed.....
I have no idea how did you managed to flash the system.img
C:\adb>fastboot flash system system.img
target reported max download size of 805306368 bytes
Invalid sparse file format at header magi
LE: After this error, somehow it manages to continue and flash all partitions of the system, but after above tutorial, the phone still reboots in fastboot mode and cannot access recovery
The solution is here:
https://forum.xda-developers.com/re...tboot-mode-t3937527/post79715050#post79715050
sakilxda said:
The solution is here:
https://forum.xda-developers.com/re...tboot-mode-t3937527/post79715050#post79715050
Click to expand...
Click to collapse
Thanks for the help. I do not understand some of the commands an cannot seem to get them right? And I do not understand why the instructions say to cmd flash the image (IMG) via command prompt (which just errors like the strange NON-HLOS command?) Then the instructions say to flash the Chinese rom via otg?
Are you supposed to flash the ROM twice?
Can someone please give me some more detailed instructions as this cell has been non functional about 2 months now.
Planning to fix it an give it to my partner
Bryceicle1971 said:
Thanks for the help. I do not understand some of the commands an cannot seem to get them right? And I do not understand why the instructions say to cmd flash the image (IMG) via command prompt (which just errors like the strange NON-HLOS command?) Then the instructions say to flash the Chinese rom via otg?
Are you supposed to flash the ROM twice?
Can someone please give me some more detailed instructions as this cell has been non functional about 2 months now.
Planning to fix it an give it to my partner
Click to expand...
Click to collapse
Hane you fixed the phone or not?
JerryYin said:
Hane you fixed the phone or not?
Click to expand...
Click to collapse
No still not working. Might try again when I have spare time. Very hard cellphone to fix
Bryceicle1971 said:
No still not working. Might try again when I have spare time. Very hard cellphone to fix
Click to expand...
Click to collapse
My suggestions is, download a full sd card update package, unlock the bootloader temporarily,extract the update file and flash the vbmeta.img to vbmeta partion, then flash the recovery.img to recovery partition, after that, try to boot into recovery through bootloader. You have to make sure that you use all the same file from same package, if you are use a low version vbmeta file to boot a high version system (or recovery ) it will not boot. the vbmeta is very important on this phone.

Device is corrupt. It can't be trusted and will not boot

Can't even fastboot flash boot recovery system...and thats all folks...waste of money.
Failed attempt to unlock the bootloader and instal TWRP ?
Hi guys, visit this link. We had similar problems and we could solved that.
Read all and you would get the solution
https://forum.xda-developers.com/red-magic-3/help/stuck-fastboot-mode-t3937527/page9
roadworker said:
Failed attempt to unlock the bootloader and instal TWRP ?
Click to expand...
Click to collapse
No I installed Chinese v2.27.... Well it's absolute mess like I never seen Android before. Then attempted to flash global again, problems to the point of corruption. I have fastboot flashed all key elements of working Android phone multiple times. Can only get to fastboot after boot screen that I have to do manually. Recovery system is toast.... Guess it's back to Poco F1.... Learned my lesson from junk.
Just flash the ROM again..It will be back lm
mhex said:
Just flash the ROM again..It will be back lm
Click to expand...
Click to collapse
Trying to NA Global original rom, problem is no recovery at all....I can only flash within fastboot.....which is not a problem, but phone is not taking it flashing all images individually and modem. And I know it's flashing cause fastboot is saying okay and bootloader showing unlocked
SuperDroidMe said:
Trying to NA Global original rom, problem is no recovery at all....I can only flash within fastboot.....which is not a problem, but phone is not taking it flashing all images individually and modem. And I know it's flashing cause fastboot is saying okay and bootloader showing unlocked
Click to expand...
Click to collapse
Every time you restart back to the bootloader you need to do: "fastboot oem nubia_unlock NUBIA_NX629J" first
SuperDroidMe said:
No I installed Chinese v2.27.... Well it's absolute mess like I never seen Android before. Then attempted to flash global again, problems to the point of corruption. I have fastboot flashed all key elements of working Android phone multiple times. Can only get to fastboot after boot screen that I have to do manually. Recovery system is toast.... Guess it's back to Poco F1.... Learned my lesson from junk.
Click to expand...
Click to collapse
So YOU mess up your phone by trying to flash sh!t and you blame the MANUFACTURER? Yeah ok. Lmao. Enjoy the new paperweight that YOU CREATED.
xphyle1971 said:
So YOU mess up your phone by trying to flash sh!t and you blame the MANUFACTURER? Yeah ok. Lmao. Enjoy the new paperweight that YOU CREATED.
Click to expand...
Click to collapse
LMAO if you can't go from stock global to stock Chinese and reverse from the manufacturer with their recovery, you haven't got a prayer for custom roms or mods.
SuperDroidMe said:
LMAO if you can't go from stock global to stock Chinese and reverse from the manufacturer with their recovery, you haven't got a prayer for custom roms or mods.
Click to expand...
Click to collapse
if you stuck in the Device is corrupt. It can't be trusted and will not boot and you are in the Chinese or global rom then flash the stock boot image via adb. well I am using a Chinese v2.27 rom with rooted +gapps and then realized that most of the google apps wont work correctly because of the unlocked bootloader. I tried to lock the bootloader via adb then the message "Device is corrupt. It can't be trusted and will not boot" show up. so I try to use adb to flash the stock boot image then it work. first place the stock boot image to the "Minimal ADB and Fastboot" folder which located in the local drive under program file(x86) then run the command
fastboot flash boot boot.img
fastboot reboot
mswl04 said:
if you stuck in the Device is corrupt. It can't be trusted and will not boot and you are in the Chinese or global rom then flash the stock boot image via adb. well I am using a Chinese v2.27 rom with rooted +gapps and then realized that most of the google apps wont work correctly because of the unlocked bootloader. I tried to lock the bootloader via adb then the message "Device is corrupt. It can't be trusted and will not boot" show up. so I try to use adb to flash the stock boot image then it work. first place the stock boot image to the "Minimal ADB and Fastboot" folder which located in the local drive under program file(x86) then run the command
fastboot flash boot boot.img
fastboot reboot
Click to expand...
Click to collapse
Bud I put so much effort in last 13 hours to no avail....fastboot erased all partitions, reformatted, reflashed to no avail. Right now it just boots loops on Chinese 2.27 boot splash, I do have Chinese recovery though, but the same otg adapter and pen drive that works on 5 different devices, this damn phone won't read it so even that is out of the question. I wipe my hands clean of it, some things just best to put a bullet through it.
SuperDroidMe said:
Bud I put so much effort in last 13 hours to no avail....fastboot erased all partitions, reformatted, reflashed to no avail. Right now it just boots loops on Chinese 2.27 boot splash, I do have Chinese recovery though, but the same otg adapter and pen drive that works on 5 different devices, this damn phone won't read it so even that is out of the question. I wipe my hands clean of it, some things just best to put a bullet through it.
Click to expand...
Click to collapse
btw did you rooted the phone?
mswl04 said:
btw did you rooted the phone?
Click to expand...
Click to collapse
No BS, all I did was flash CN 2.27 over NA Global, after a look at the mess it was I proceeded to flash NA Global back.....no TWRP No Root with SuperSU or Magisk. But in fastboot it does say Root=1, so I guess the CN 2.27 rooted it by default cause I sure as hell didn't. One thing that is bothering me while in fastboot unlock bootloader I can't turn Secure Boot off which I believe is why it won't boot system.
SuperDroidMe said:
No BS, all I did was flash CN 2.27 over NA Global, after a look at the mess it was I proceeded to flash NA Global back.....no TWRP No Root with SuperSU or Magisk. But in fastboot it does say Root=1, so I guess the CN 2.27 rooted it by default cause I sure as hell didn't. One thing that is bothering me while in fastboot unlock bootloader I can't turn Secure Boot off which I believe is why it won't boot system.
Click to expand...
Click to collapse
don't give up I know how do you feel did you download this update from the official red magic website http://ui.nubia.cn/rom/detail/62 after you download the update and it will be in a zip file extract the boot image. then try to follow the root guild https://forum.xda-developers.com/red-magic-3/how-to/red-magic-3-root-guide-t3933148 in the website download the adb and then run the command which I reply earlier
seem to me it is like a soft brick
mswl04 said:
don't give up I know how do you feel did you download this update from the official red magic website http://ui.nubia.cn/rom/detail/62 after you download the update and it will be in a zip file extract the boot image. then try to follow the root guild https://forum.xda-developers.com/red-magic-3/how-to/red-magic-3-root-guide-t3933148 in the website download the adb and then run the command which I reply earlier
seem to me it is like a soft brick
Click to expand...
Click to collapse
I got CN version 2.27 images, am I supposed to be using one of the other versions off the official site?
SuperDroidMe said:
I got CN version 2.27 images, am I supposed to be using one of the other versions off the official site?
Click to expand...
Click to collapse
all you need to do is to fix the corrupt image so later once you finish the first step of booting to the phone then you can flash to global rom. if you have the cn version 2.27 boot.img then you can download the adb and use the command to fix the phone
Shouldn't have messed with something that wasn't broken. Now you have a nice brick to use as a paperweight. Hope you get it fixed tho. Good luck.
Solved Instructions:
fastboot oem nubia_unlock NUBIA_NX629J
fastboot flash parameter parameter.img
fastboot reboot bootloader
fastboot oem nubia_unlock NUBIA_NX629J
fastboot flash boot boot.img
fastboot flash recovery recovery.img
fastboot flash splash splash.img
fastboot flash modem NON-HLOS.bin
fastboot flash system system.img
fastboot flash dsp dspso.bin
fastboot oem nubia_lock NUBIA_NX629J
fastboot reboot
*****as soon as boot screen appears hold volume + button, now in recovery...navigate to wipe data and then wipe cache....then plug in otg usb pen drive (formatted FAT32) with Rom package .zip....navigate to update otg in recovery select it let it do its thing and walla your phone is fixed.
*****if you ever go from CN rom to Global rom you must Wipe Data and Cache through recovery, it is not enough to do it in fastboot and your device will remain soft bricked.
SuperDroidMe said:
Solved Instructions:
fastboot oem nubia_unlock NUBIA_NX629J
fastboot flash parameter parameter.img
fastboot reboot bootloader
fastboot oem nubia_unlock NUBIA_NX629J
fastboot flash boot boot.img
fastboot flash recovery recovery.img
fastboot flash splash splash.img
fastboot flash modem NON-HLOS.bin
fastboot flash system system.img
fastboot flash dsp dspso.bin
fastboot oem nubia_lock NUBIA_NX629J
fastboot reboot
*****as soon as boot screen appears hold volume + button, now in recovery...navigate to wipe data and then wipe cache....then plug in otg usb pen drive (formatted FAT32) with Rom package .zip....navigate to update otg in recovery select it let it do its thing and walla your phone is fixed.
*****if you ever go from CN rom to Global rom you must Wipe Data and Cache through recovery, it is not enough to do it in fastboot and your device will remain soft bricked.
Click to expand...
Click to collapse
Congrat you finally fix it
Hows your phone?..Did it work.

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