can't load android system - Xiaomi Mi A3 Questions & Answers

hi
i'm on android 11 (12.0.7). i use lucky patcher on my phone. phone start behaving strange. i restart it. it pass android logo and wait some time on mi logo and then show a message: "can't load android system your data may be corrupter ..." and give me two option. try again or factory reset.
i don't want to lose my data. is there a way to access to my storage and copy them before factory reset or fix it without factory reset?
what i tried:
1. flash 12.0.7 recovery rom. same result
2. try to temprorary boot to twrp to enabel mtp but after flashing twrp.img and restarting phone while holding volume up button , phone go back to fastboot instead of recovery.
p.s. i know talking about lucky patcher is forbidden in this forum but as you can see my post is about restoring my data not lucky patcher.
update: i was trying to flash twrp 3.5.2. i try 3.5.1 and successfully boot to twrp. internal storage was encrypted and twrp couldn't decrypt it(didn't prompet for pattern). but from twrp i wipe cache and dalvik and then reboot to fastboot and flash stock boot and reboot. after some time it pass mi logo and show "hi there" screen. after selecting laguage it stuck on "just a sec..." screen.
update2: i try deferrent version of twrp. v 3.3.1.17 by prompet for decryption. but it set to enter password and i only have pattern.

Lucky patcher... read with attens the thread about twrp... I think this is your problem.... Probably on a11 can do what you want to do

Related

Need Help with removing Stock Recovery

I re-unlocked my device a few days ago after a long time of using MIUI. Unfortunately, I am now facing a peculiar problem I had not faced the previous time I unlocked my device.
I cannot seem to replace MIUI stock recovery with official TWRP.
If I use fastboot flash recovery xxx.img, the terminal does confirm that the action was successful. Yet, when I reboot into recovery, I am greeted by Mi-Recovery 3.0 instead of TWRP.
My initial thought was that maybe there was some restriction in MIUI that prevented the stock recovery from being replaced, so I flashed RR 5.8.5-FINAL. I still cannot flash TWRP.
Some other info:
The MIUI build I was on: MIUI 9 7.9.21 Global Beta
My phone: RN3 SD 2GB/16GB variant, Fpc fingerprint sensor
The temporary workaround I used to flash RR was directly booting into TWRP using fastbooot boot xxx.img
NOTE: I did a standard wipe (factory reset, followed by wiping System, Data and Cache) when I flashed RR.
As you might imagine, using fastboot to boot into TWRP every time I want to flash something is quite tiring and so if anyone can help me to permanently flash TWRP, I'd be really grateful. Thanks in advance.
PS: If this question has already been answered, then please guide me to the relevant thread and I will take down this one.
This problem also happened to my friend's Redmi Note 3 MTK. I don't know if it's going to work on KENZO or not.
The solution is to flash the TWRP recovery image through fastboot ==> Turn off the device by holding down the power button (DISCONNECT PHONE FROM PC) ==> Boot the recovery using button combinations
This should let you boot into TWRP and stays permanent after the first session
Flashing Through Fastboot/EDL Mode
Flashing Twrp through Fastboot is the permanent way of flashing the recovery...The method is very simple and can be done even on locked bootloader but the thing in locked bootloader is that once you have flashed the TWRP the internal storage is inaccessible because the data is encrypted so you need to wipe->format data ...then press "yes" ..by typing yes the internal storage will be formatted completely so make sure you have a backup ...and do copy the ROM file in SD card for flashing ...after wiping process press install then select SD card and flash the ROM and gapps and enjoy the TWRP...
Refer this link for flashing process youtu.be/rCONN1_IPuU(please add https:// before the link)
Hope this solves your problem...
same problem !! did you find any solution !!!

Bootloop Honor 9 with Bootloader and FRP unlocked

Hi all people,
first of all, I want excuse me for not my perfect English.
I have Honor 9 from few days. And I think to have bricked it.
I have unlocked bootloader correctly.
I have flashed recovery this TWRP recovery with the intention to proceed to root with Magisk or SuperSu. I accidentally and unconsiuosly do factory reset then the phone goes bootloop. (it power off and power on continuously) with the alert "your device has been unlocked and..etc".
Yesterday, reading this thread, I flashed, from fastboot console, boot, recovery and system, the phone resets two/three times then goes to eRecovery where I do a factory reset.
After a factory reset the phone works correctly and seems successfully unbricked. So I re-flash TWRP recovery.
But this morning, during the attempt to install from TWRP one between Magisk or SuperSu (I don't succeed to do it beacuse the phone was crypted and I don't see zip files from TWRP). I have reset the phone but goes bootloop again.
I tried to re-flash boot, recovery, system and cust more (that I don't have flashed yesterday). Now the phone goes eRecovery and ask me to connect to download latest version and recovery, but don't ask me to do a factory reset.
Now I don't know what I can do.
How I can solve this situation? I want only unlock bootloader (done!), install TWRP and have root permission. Now I don't think to change rom.
Something similar happened to me. It seems like the TWRP provided has some issue..... After installing TWRP I had a bootloop problem. I have resolved installing Magisk. It seems that Magisk patchs something. If you can access TWRP try to install Magisk (put the zip file on external sd). In other words: copy magisk zip on sd card - during the bootloop you have the chance to power off phone - Power off - Power on in recovery mode. If you have TWRP correctly installed Honor should go in recovery using TWRP . Install Magisk and see what happens...
unvisigoth said:
Something similar happened to me. It seems like the TWRP provided has some issue..... After installing TWRP I had a bootloop problem. I have resolved installing Magisk. It seems that Magisk patchs something. If you can access TWRP try to install Magisk (put the zip file on external sd). In other words: copy magisk zip on sd card - during the bootloop you have the chance to power off phone - Power off - Power on in recovery mode. If you have TWRP correctly installed Honor should go in recovery using TWRP . Install Magisk and see what happens...
Click to expand...
Click to collapse
I have tried to flash TWRP recovery again to do install Magisk from sd card. I have done it but the phone doesn't work fine.
So I have put rommco05 TWRP Backup into sd card then restored it from TWRP restore (boot and vendor img). Now the phone seems have bootloader locked, in fact I don't have bootloader warning at the power on. Now in fastboot mode the phone says me that I have Phone locked and FRP unlocked.
How can I exit from this situation?
Try this
Killus3 said:
Hi all people,
first of all, I want excuse me for not my perfect English.
I have Honor 9 from few days. And I think to have bricked it.
I have unlocked bootloader correctly.
I have flashed recovery this TWRP recovery with the intention to proceed to root with Magisk or SuperSu. I accidentally and unconsiuosly do factory reset then the phone goes bootloop. (it power off and power on continuously) with the alert "your device has been unlocked and..etc".
Yesterday, reading this thread, I flashed, from fastboot console, boot, recovery and system, the phone resets two/three times then goes to eRecovery where I do a factory reset.
After a factory reset the phone works correctly and seems successfully unbricked. So I re-flash TWRP recovery.
But this morning, during the attempt to install from TWRP one between Magisk or SuperSu (I don't succeed to do it beacuse the phone was crypted and I don't see zip files from TWRP). I have reset the phone but goes bootloop again.
I tried to re-flash boot, recovery, system and cust more (that I don't have flashed yesterday). Now the phone goes eRecovery and ask me to connect to download latest version and recovery, but don't ask me to do a factory reset.
Now I don't know what I can do.
How I can solve this situation? I want only unlock bootloader (done!), install TWRP and have root permission. Now I don't think to change rom.
Click to expand...
Click to collapse
https://forum.xda-developers.com/honor-9/help/bootloader-locked-help-to-enable-usb-t3683145
Rommco05 said:
Again unlock bootloader
Click to expand...
Click to collapse
I have unlocked bootloader again and do a factory reset from TWRP recovery, now the phone seems works correctly!!!:good:
Now I should try to root the phone with Magisk or SuperSu, right?
I have a question about TWRP. From TWRP's file manager I don't see the files that I put in the internal memory. It's because I have used finger print to lock the phone that encryptes files?
raw_jay said:
https://forum.xda-developers.com/honor-9/help/bootloader-locked-help-to-enable-usb-t3683145
Click to expand...
Click to collapse
This is to re-brand the phone from Chinese to EU version...I don't think is my case.
Rommco05 said:
Take a backup before make root. You don't see files because is some issue with decryption in TWRP. I achieved root with Magisk but I don't remember exactly steps
Click to expand...
Click to collapse
I think it's too late
Anyway I can re-flash all thing from begin.
Then I can't use TWRP with the phone encrypted ( PIN, password, fingerprint, etc...) ?
Rommco05 said:
I'm not sure about thatz Huawei roms are encrypted somehow by default
Click to expand...
Click to collapse
After I have installed Magisk (v14.0) now I have problem with google play services which don't download and do updates apps.
If I do a factory reset again I can solve it?
Update:
After I done a factory reset from TWRP recovery
and formatting data partition the phone seems working perfectly (I don't know why, but before format data the phone says me that I have only 150mb of memory space)
I say "seems" because there's something getting me in trouble, for example, I don't have anymore ringtones in the settings menu.
And I don't know if I have lost something else.
Exists a possibilty to restore all contents of the phone?
You could try this and flash your phone back to stock. But then you would need to unlock your bootloader and install TWRP again. Another way would be to unpack an image of your ROM and flash system and other parts via fastboot. Of course this could be risky and you could brick the device.
Meranico said:
You could try this and flash your phone back to stock. But then you would need to unlock your bootloader and install TWRP again. Another way would be to unpack an image of your ROM and flash system and other parts via fastboot. Of course this could be risky and you could brick the device.
Click to expand...
Click to collapse
If I understand it well...
I have 2 options:
1) Rebrand the phone and flashin, then at end I have back the phone stock.
2) Unpack the image of ROM (what it means?) and flash system and other parts via fastboot. (Which are those parts? How?) But this procedure is more hazardous then rebrand procedure?
I have understand right?
1. Yes, correct. I would recommend that. Everything is explained in the thread I linked. Of course everything you do could potentially harm your phone, but you should know that already.
2. Get an update.app file for your specific phone model (there are threads already here, just search a bit, or use Firmware Finder), open it with the Huawei Update Extractor and extract the parts you want to flash (like system or recovery). Then flash them via fastboot. I tried this because I was in a situation like yours, but it didn't work for me. But in theory it could, because you would replace the faulty parts of your firmware.
Killus3 said:
I have understand right?
Click to expand...
Click to collapse
Could you solve your problem?
Meranico said:
Could you solve your problem?
Click to expand...
Click to collapse
Hi, I don't say it because I have replaced the phone with another same.
Now I'm starting to unlock bootloader, installing recovery TWRP and rooting the phone.
I hope to avoid bootloop this time.
Goodmorning everyone!
Yesterday I have:
- Unlocked bootloader correctly!
- Installed TWRP correctly!
- Make a TWRP Backup of all partitions of the device, except data partition because TWRP gives me an error during backup attempt.
- Then I start the device.
- After start the device I go to recovery TWRP to install Magisk, but the phone goes bootloop.
After reboot 2-3 times on the screen appears for a few moments a message of eRecovery that have restored something but I don't know. Then the device shows me the eRecovery that asks me to make a factory reset.
At this point I shutdown the device, go in TWRP to flash Magisk unistaller and the device goes out bootloop and works fine but without root.
How I can solve this problem and install Magisk and have root finally?
Some question:
-When I flashed TWRP (via fastboot) and I configurate it, example language, hours, etc... TWRP don't save the settings, in fact when I go in TWRP again I do remake the settings. Why?
-Then I go in sdcard I don't navigate files, I see folders with casual characters. This is an effect of encryption of the device?
Killus3 said:
Goodmorning everyone!
Yesterday I have:
- Unlocked bootloader correctly!
- Installed TWRP correctly!
- Make a TWRP Backup of all partitions of the device, except data partition because TWRP gives me an error during backup attempt.
- Then I start the device.
- After start the device I go to recovery TWRP to install Magisk, but the phone goes bootloop.
After reboot 2-3 times on the screen appears for a few moments a message of eRecovery that have restored something but I don't know. Then the device shows me the eRecovery that asks me to make a factory reset.
At this point I shutdown the device, go in TWRP to flash Magisk unistaller and the device goes out bootloop and works fine but without root.
How I can solve this problem and install Magisk and have root finally?
Some question:
-When I flashed TWRP (via fastboot) and I configurate it, example language, hours, etc... TWRP don't save the settings, in fact when I go in TWRP again I do remake the settings. Why?
-Then I go in sdcard I don't navigate files, I see folders with casual characters. This is an effect of encryption of the device?
Click to expand...
Click to collapse
Answers to all your concerns go here mate---> TWRP doesn't decrypt data. Done.
Hence: weird folders in there, nowhere to store its settings prefs, about Magisk it's another story, if you want root go SuperSU latest beta.
Regards.
a basically did what that guy did, got root installed via TWRP but my google apps are all busted.
I tried flashing the update_data_full_public.zip and update_full_hw_usa.zip I found using the russian device lookup link switching trick but I the HW errored when I tried to flash it in TWRP and my play store still broken.

Cannot decrypt Xiaomi Redmi Note 3 (SD version)

Hello guys,
There's a problem associated with encryption of my RN 3 Snapdragon edition. Some time ago, I've officially unlocked my bootloader, to flash any custom roms I want, whenever I want (before I was using the way around it, where unlocked bootloader wasn't necessary).
OK. Back to my point, when i unlocked my bootloader, I installed Resurrection Remix rom and it was android 7.x.x I think. Somehow I was offered to encrypt my data, to have better security of my phone, etc. So I encypted it. Then everytime I turn on or reboot the phone, I was asked for a PIN code during the rom start up screen or when entering TWRP recovery. I forgot that my phone was encrypted, and I formated/deleted all possible data on my phone (internal storage, cache, etc) using TWRP and installed a fresh Lineage 8.0. Then it asked for a password on first boot, if i want to use my old data, the old password was not correct and i just chose the option to forget about old data and use it as a new phone. The phone didn't boot at all. It booted only after installing stock MIUI rom via FASTBOOT with miflash tool, and then installing the Android 8.0. But until now it shows, that my phone is encrypted in the settings menu and when i enter TWRP, it tells me the phone is encrypted and I can't see my files on internal memory and it's hard to flash the phone, as I have to use adb sideload or some other ways, but I cannot use the TWRP in normal way.
BTW, I tried factory reseting, wiping everything I can, installing official MIUI roms several times and so on, nothing helped.
If you have any thoughts please write them below, any info is important,
Thanks in advance
Then everytime I turn on or reboot the phone, I was asked for a PIN code during the rom start up screen or when entering TWRP recovery.
Click to expand...
Click to collapse
You obliviously choosed to "Require Pin/Password/Pattern on boot up" when setting up your pin code.
To decrypted the device, you will need to Format Data (Not wipe or Factory Reset), and flash any of following before booting the device:
SuperSU, Magisk, Custom Kernel or FED Patcher.
Thanks alot, it worked.
I've formated data, flashed fresh rom, gapps and custom kernel before first boot up from TWRP.
Reminder!
If you update your rom,
make sure also to reflash the custom kernel before booting the device.
Otherwise your device will encrypt on boot.

Need help phone stuck on boot

so i downloaded magisk and twrp then realized i had a miui 11 update so i updated then it rebooted and went to twrp i was confused so i went to reboot and system then clicked and now its stuck on pocophone by xiaomi powered by android what do i do please help iam seriously scared
seems like dmvarity issue
flash magisk20.1 again,
and reboot
2. if bootloop again then this means you have encryption error, FORMAT DATA from wipe (you will loose all your data) and try!
also if still you are stuck at bootlogo then
flash miui11 recoveryrom via twrp then reboot, complete miui11 setup and comeback for magisk
the final solution would be to flash miui11 FASTBOOT ROM via flasher, (pc) which will wipe all your data , then reboot, then miui11 setup, then comeback to twrp for magisk
flashing miui and magisk altogether always went in bootloops or screen freezes for me too!
Dear guys
I tried to help a friend of mine rooting his Pocphone F1
SO these have been my steps:
Unlocked bootloader
Booted TWRP (only boot ... no instalation)
Installed last MAGISK (20.1 if I remember well)
Reboot to System
In some cases when I reboot I obtain a soft boot loop
Only pressing pwr+Vol up several times (honestly I have not yet understood which is the right magic sequence ...) I have the right boot to Android
Any idea to fix the issue ?
Thanks a lot
Paolo

Xiaomi Mi 10 5G bricked after reboot (successfully flashed before)

Hi. I just received Mi 10 and tried to flash it with xiaomi.eu rom (native one - Global which doesn't support 2 SIM). It was pretty hard as it often declined to boot to the system. Finally I able to flash it successfully and ROM detects both SIM cards. But another problem appears: randomly after reboot phone lose `system` and `data` partitions and stops booting while nothing was touched.
In TWRP (using Chinese TWRP 3.4.1b-0313 by wzsx150) it shows that `data` partition is empty (what cannot be as it contains a lot of apps data) and unable to mount `system_root`. When I ask to reboot to system is says "No OS installed! Are you sure you wish to reboot" that is also strange - OS definitely as installed. One more time - no operations on system partitions were done before device bricked, it just randomly stops booting. While after last installation I rebooted it about 10 times to ensure it works. And after night - it goes to fastboot screen again. While without reboot it works for a long time (before boot uptime was about 6 days).
Device were unlocked after 7-days timeout successfully.
Actions I am doing to flash device (using Linux):
`fastboot flash recovery recovery-TWRP-3.4.1B-0313-XIAOMI10-CN-wzsx150.img` - TWRP flashed ok (I also tried other version include one specified in this thread: Ultimate guide to install stable or Dev rom from Xiaomi.eu)
Boot to TWRP
Format (not wipe) data: re-create FS (i.e. create ext4 FS) and format.
Copy `xiaomi.eu_multi_MI10_20.6.18_v12-10.zip` to device (or use external OTG storage)
Flash it successfully
Copy Magisk 20.4 to device
Reboot to TWRP and flash Magisk
Wipe cache
Reboot to OS
Pass first-time setup, install apps
Reboot couple of time to ensure everything works
Any idea what happens? I ab actually ran out of idea - it is not first phone I am reflashing and not the first Xiaomi device (before used Mi 6 reflashed with LineageOS for about 3 years) and it is first time I see device has probably corrupted data/system partition.
One note: after booting to flashed device I setup fingerprint and pattern for unlock. After reboot when phone cannot boot into OS TWRP doesn't ask for pattern (while in normal situation is should, latest TWRP how to unlock with pattern). It makes me think that at the boot moment partitions already corruppted.
Do that for clean installation:
flash fastboot rom (https://mirom.ezbox.idv.tw/en/phone/umi/) China Stable
when phone is open, shutdown. open fastboot and flash this recovery (https://androidfilehost.com/?fid=8889791610682877442)
in advance wipe section select dalvik, data and internal strorage then wipe
reboot to recovery again, in wipe section do Format Data, then reboot to recovery again
connect pc, put latest eu rom zip to phone then flash
restart and do the first setup
reboot to recovery again and flash Magisk

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