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[Q] UNable to mount /data

Hi everyone,
i have a problem in my moto g, i tried to update my last rom (liquidsmooth) and iv got some erro, after the rom install de gapps begins to faled like gapps stop working and i coud'n login in my google account, result, i flash via adb a stock rom(gpe version) ,i already tried to put a normal version,(the gapps error was fixed) and now a get a another error in my recovery UNable to mount /data in twrp and unable do mount /sdcard in cwm, the recovery cant read my files in internal memory no one, i cant flash any rom any kernel nothing, pls help me with this.

Agom said:
Hi everyone,
i have a problem in my moto g, i tried to update my last rom (liquidsmooth) and iv got some erro, after the rom install de gapps begins to faled like gapps stop working and i coud'n login in my google account, result, i flash via adb a stock rom(gpe version) ,i already tried to put a normal version,(the gapps error was fixed) and now a get a another error in my recovery UNable to mount /data in twrp and unable do mount /sdcard in cwm, the recovery cant read my files in internal memory no one, i cant flash any rom any kernel nothing, pls help me with this.
Click to expand...
Click to collapse
Hmmm. I'd just restore back to stock again, but using getting the stock images and running the .bat file.
Then install CWM again and try..
http://sbf.droid-developers.org/phone.php?device=14
Choose the right version, and unzip, then put the phone in download mode and run the .bat
(If you are on Android 4.4, then I would recommend you stay on 4.4, but if you are on 4.3, stay on 4.3)
Good luck!

honor 8 cant install any firmware and doesn't boot

hello iv been trying to flash emui 5.0 firmware but i always get the same error when i flash the system.img it says FAILED (remote: sparse flash write failure)
and when i tried to flash the cust.img i get FAILED (remote: partition error). so like you figured i damaged the partition
i tried to wipe cache, format data but still doesn't work to flash the system.img and the cust.img but the boot and recovery images are fine to flash.
i also tried the dload method with no luck. so it started of when i updated to nougat 7.0 emui 5.0 from emui 4.1 marsmallow 6.0.1 it didn't update properly and i got some other version
with only google voice input, and crashed. so i decided to flash it manually instead in fastboot but before i flashed i went in to twrp and wiped everything and formated the data.
then i flashed the boot,recovery,cust,system images from the update.app to emui 5.0 for my device but then i damage my partition and got stuck on a boot loop. after that i went
in twrp and wiped everything again flashed the images again but then system and cust img failed errors above. would appreciate any assistance thank you.

are you able to flash any custom ROM?
Try booting to TWRP from TWRP and see if it makes any different instead directly wiping and booting.

shashank1320 said:
are you able to flash any custom ROM?
Try booting to TWRP from TWRP and see if it makes any different instead directly wiping and booting.
Click to expand...
Click to collapse
well i tried to boot from Twrp to Twrp with no result
and i cant seem to flash anything in twrp because i always get (failed to mount)
i tried to flash emui 5.0 nougat firmware for my Frd-L09 but then i got a boot loop, so i went in twrp and wiped everything,
and went in to bootloader and flashed another twrp 3.0.2 wich didn't work it just stuck on your device is booting now...

Android6969xd said:
well i tried to boot from Twrp to Twrp with no result
and i cant seem to flash anything in twrp because i always get Failed to mount '/cust ' (invalid argument)
Failed to mount ' /vendor (invalid argument)
Failed to mount '/product (invalid argument)
i tried to flash emui 5.0 nougat firmware for my Frd-L09 but then i got a boot loop, so i went in twrp and wiped everything,
and went in to bootloader and flashed another twrp 3.0.2 wich didn't work it just stuck on your device is booting now...
Click to expand...
Click to collapse
..

Solution for that
Brother Use Dc phoneix tool... It can flash the firmware into the device in any condition whether its bricked or both frp and bootloader locked.. And its a awsome tool to repair the phone.... Yesterday i have tried it on my phone too.... Flawlessly it worked... But its a paid tool... I bought 3 days licence to repair my phone... Yesterday only i bought the license and still 2 days left... If you wang you can ping me...
My WhatsApp no: +91 7587136151

prasanth.nitrr said:
Brother Use Dc phoneix tool... It can flash the firmware into the device in any condition whether its bricked or both frp and bootloader locked.. And its a awsome tool to repair the phone.... Yesterday i have tried it on my phone too.... Flawlessly it worked... But its a paid tool... I bought 3 days licence to repair my phone... Yesterday only i bought the license and still 2 days left... If you wang you can ping me...
My WhatsApp no: +91 7587136151
Click to expand...
Click to collapse
where do i buy it?

You can buy it from this link
(as iam a blocked member iam not able to post links in this thread... Just go to DC unlocker dot com and you can find the buy option)
DC-Phoneix +HCU timed licence is preferred for repairing of a bricked phone..
And detailed procedure has been given for every problem

prasanth.nitrr said:
You can buy it from this link
(as iam a blocked member iam not able to post links in this thread... Just go to DC unlocker dot com and you can find the buy option)
DC-Phoneix +HCU timed licence is preferred for repairing of a bricked phone..
And detailed procedure has been given for every problem
Click to expand...
Click to collapse
oh it was 19 euro dont have any money on my card, but if u could share your login to save my phone i would be very greatfull
Lol

No problem i will give you the logins...
Ping me on telegram
My username is : @acpdhruva
Dont panic its just a username lol..

prasanth.nitrr said:
No problem i will give you the logins...
Ping me on telegram
My username is : @acpdhruva
Dont panic its just a username lol..
Click to expand...
Click to collapse
do you have kik or a messenger you dont need to add phone number?
having a hard time to sign up without phone number hahah

Android6969xd said:
well i tried to boot from Twrp to Twrp with no result
and i cant seem to flash anything in twrp because i always get (failed to mount)
i tried to flash emui 5.0 nougat firmware for my Frd-L09 but then i got a boot loop, so i went in twrp and wiped everything,
and went in to bootloader and flashed another twrp 3.0.2 wich didn't work it just stuck on your device is booting now...
Click to expand...
Click to collapse
You need to flash the TWRP 3.1 for EMUI 5.0. Once you flash the correct file you can boot.
Do one thing, remove USB and just press power key, it will boot to system.

Sorry my bad english.
If you connect the phone to PC, you can browse the internal or external storage?
If you do, or you have an sdcard, use it to dload mode to flash firmware. Use rollback package to revert back to an old firmware. And don't use twrp to flashing firmwares. Its wont work perfectly with nougat firmwares. Dont use it.
From twrp did not work for me. This method send my phone to bootloop and later just booting to erecovery, or stay a permanent bootloop. TWRP gone and just the dload method works 100 percentage.

Mumtaz77 said:
Sorry my bad english.
If you connect the phone to PC, you can browse the internal or external storage?
If you do, or you have an sdcard, use it to dload mode to flash firmware. Use rollback package to revert back to an old firmware. And don't use twrp to flashing firmwares. Its wont work perfectly with nougat firmwares. Dont use it.
From twrp did not work for me. This method send my phone to bootloop and later just booting to erecovery, or stay a permanent bootloop. TWRP gone and just the dload method works 100 percentage.
Click to expand...
Click to collapse
yes i have access to internal storage and i tried the dload method with my sdcard maybe it only work with micro sd?

shashank1320 said:
You need to flash the TWRP 3.1 for EMUI 5.0. Once you flash the correct file you can boot.
Do one thing, remove USB and just press power key, it will boot to system.
Click to expand...
Click to collapse
i flashed the correct twrp 3.1 but i still get Failed to mount '/cust ' (invalid argument)
Failed to mount ' /vendor (invalid argument)
Failed to mount '/product (invalid argument)

Android6969xd said:
i flashed the correct twrp 3.1 but i still get Failed to mount '/cust ' (invalid argument)
Failed to mount ' /vendor (invalid argument)
Failed to mount '/product (invalid argument)
Click to expand...
Click to collapse
Did you make any changes or flasshed custom ROM?

shashank1320 said:
Did you make any changes or flasshed custom ROM?
Click to expand...
Click to collapse
i tried to flash Lineage 14.1 but that lead to black screen when the device booted
and i tried changing the file system to ext2 back to ext4

Android6969xd said:
i tried to flash Lineage 14.1 but that lead to black screen when the device booted
and i tried changing the file system to ext2 back to ext4
Click to expand...
Click to collapse
Tried dload to restore the phone?
or can go to TWRP and then wipe section, select partition and repair it. and then try the things you want to do

shashank1320 said:
Tried dload to restore the phone?
or can go to TWRP and then wipe section, select partition and repair it. and then try the things you want to do
Click to expand...
Click to collapse
hi i tried the dload method and it worked had to buy a micro sd but it was worth it
i cant believe it myself nvm it failed at 99% thought it was a success
lol tried it a few more times and it worked actually
this was the firmware i used http://androidhost.ru/vb with the dload method

Android6969xd said:
hi i tried the dload method and it worked had to buy a micro sd but it was worth it
i cant believe it myself nvm it failed at 99% thought it was a success
lol tried it a few more times and it worked actually
this was the firmware i used http://androidhost.ru/vb with the dload method
Click to expand...
Click to collapse
best part is your efforts paid and you restored your phone.

[Solved] Soft Bricked after flashing stock recovery using Rashr

My Mi 4i got soft bricked
Lemme explain what happened...
I had the Mokee 5.1.1 installed on my phone with latest TWRP recovery and SuperSu.. I thought to revert back to Stable Miui Rom which had great battery backup so I downloaded the Miui 7.5.2.0 global stable rom.. And I searched that if miui rom can be flashed through twrp.. And I saw many said its possible.. So I did it.. And wiped data cache dalvic etc from twrp like we do before flashing every rom.. Then I flashed the miui rom and damn when it crossed about 2-3hrs and the progress bar was still moving and it showed above that " failed to.... Somewhat system to system" like this and progress bar was continously moving.. And I kept it like that and in the morning when I woke up saw that it switched off automatically and when I tried to switch it on.. I saw it was stuck in bootloop but I had the twrp recovery so I reinstalled the mokee rom again to come out of that bootloop and I searched again about how to revert back to miui rom from custom rom in mi 4i then I found a post in miui forum where a guy said he was also using mokee and thought to revert to miui and he said the process too which stated that we need to place the rom in the root of internal storage and rename it to update.zip and install rashr and select flash stock recovery.img and flash that update.zip from stock recovery and I did the same just the update.zip was in a folder named download... Then I successfully booted into stock recovery but when trying to install the zip its showing that the zip is corrupted.. And when I restart the device it goes in bootloop :'( with the mokee logo on screen.. I don't have a pc of my own.. I need to go to a cafe for doing anything relating to flashing rom through fastbootm. So I tried it today but in mi flash tool it was showing error.. Please help me to flash the rom from stock recovery and where should I put the zip exactly and how can I access the internal storage from pc to put it as I don't have twrp I am unable to access the internal storage from pc too.. Required pic is attached

premx3pj said:
My Mi 4i got soft bricked
Lemme explain what happened...
I had the Mokee 5.1.1 installed on my phone with latest TWRP recovery and SuperSu.. I thought to revert back to Stable Miui Rom which had great battery backup so I downloaded the Miui 7.5.2.0 global stable rom.. And I searched that if miui rom can be flashed through twrp.. And I saw many said its possible.. So I did it.. And wiped data cache dalvic etc from twrp like we do before flashing every rom.. Then I flashed the miui rom and damn when it crossed about 2-3hrs and the progress bar was still moving and it showed above that " failed to.... Somewhat system to system" like this and progress bar was continously moving.. And I kept it like that and in the morning when I woke up saw that it switched off automatically and when I tried to switch it on.. I saw it was stuck in bootloop but I had the twrp recovery so I reinstalled the mokee rom again to come out of that bootloop and I searched again about how to revert back to miui rom from custom rom in mi 4i then I found a post in miui forum where a guy said he was also using mokee and thought to revert to miui and he said the process too which stated that we need to place the rom in the root of internal storage and rename it to update.zip and install rashr and select flash stock recovery.img and flash that update.zip from stock recovery and I did the same just the update.zip was in a folder named download... Then I successfully booted into stock recovery but when trying to install the zip its showing that the zip is corrupted.. And when I restart the device it goes in bootloop :'( with the mokee logo on screen.. I don't have a pc of my own.. I need to go to a cafe for doing anything relating to flashing rom through fastbootm. So I tried it today but in mi flash tool it was showing error.. Please help me to flash the rom from stock recovery and where should I put the zip exactly and how can I access the internal storage from pc to put it as I don't have twrp I am unable to access the internal storage from pc too.. Required pic is attached
Click to expand...
Click to collapse
Edited -
If Your PC Can Detect Your Device Internal Storage In Fastboot Then Copy All Of Your Internal data Like Your Personal Documents videos Etc.
Enable MTP in Mount Option.
DOWNLOAD TWRP 2.8.6. 0 Version
And Rom Miui 8 V8.1.7 And Copy It into Your OTG Pendrive If U Have
Then Connect OTG In Your Phone. Make Sure Your Mi4i Battery Is on 90% Charge.
Then Flash TWRP 2.8.6.0.
Restart Into TWRP Recovery Then Wipe Dalvic, Catch Data System.
Flash Miui ROM( You Can Find it In OTG Storage SoChoose OTG Option).
If It Shows Failed Then Try Again Wipe Dalvik ,Cache , data system.
FLASH MIUI 8 .
EVERY time When I Come Out From a Cutsom ROM
I flashed Miui ROM By Using TWRP.

What are u trying to say? Your process isn't clear to me.. Anyways thanks for your suggestion and I have recovered my Mi4i using Mi flash tool..

premx3pj said:
What are u trying to say? Your process isn't clear to me.. Anyways thanks for your suggestion and I have recovered my Mi4i using Mi flash tool..
Click to expand...
Click to collapse
Well done

Olystem said:
Well done
Click to expand...
Click to collapse
Thanks

well, try flah use fastboot.

My mi4i soft bricke?
Olystem said:
Listen
If You Don't Want To Loose Your Internal data Then Follow Some Steps.
DOWNLOAD TWRP 2.8.6. 0 Version
And Rom Miui 8 V8.1.7 And Copy It into Your OTG Pendrive If U Have
Then Connect OTG In Your Phone. Make Sure Your Mi4i Battery Is on 90% Charge.
Then Flash TWRP 2.8.6.0 Using Your Latest TWRP
Then Restart In Recovery Mod Then Wipe Catch Dalvic Catch And System. Don't Choose Data Option.
Then Make A Factory Reset And Then install Miui ROM( Choose OTG Option).
If It Shows Failed Then Try Again By Wipe Catch Dalvic Catch System.
FLASH MIUI 8 .
IF U dont Have OTG Then Tell Me
EVERY time When I Come Out From a Cutsom ROM
I flashed Miui ROM By Using TWRP.
Click to expand...
Click to collapse
Twrp is installed but not showing otg storage
---------- Post added at 08:52 AM ---------- Previous post was at 08:47 AM ----------
premx3pj said:
What are u trying to say? Your process isn't clear to me.. Anyways thanks for your suggestion and I have recovered my Mi4i using Mi flash tool..
Click to expand...
Click to collapse
Please tell the process

Olystem said:
Listen
If You Don't Want To Loose Your Internal data Then Follow Some Steps.
DOWNLOAD TWRP 2.8.6. 0 Version
And Rom Miui 8 V8.1.7 And Copy It into Your OTG Pendrive If U Have
Then Connect OTG In Your Phone. Make Sure Your Mi4i Battery Is on 90% Charge.
Then Flash TWRP 2.8.6.0 Using Your Latest TWRP
Then Restart In Recovery Mod Then Wipe Catch Dalvic Catch And System. Don't Choose Data Option.
Then Make A Factory Reset And Then install Miui ROM( Choose OTG Option).
If It Shows Failed Then Try Again By Wipe Catch Dalvic Catch System.
FLASH MIUI 8 .
IF U dont Have OTG Then Tell Me
EVERY time When I Come Out From a Cutsom ROM
I flashed Miui ROM By Using TWRP.
Click to expand...
Click to collapse
It always failed

Amrit8748 said:
Twrp is installed but not showing otg storage
---------- Post added at 08:52 AM ---------- Previous post was at 08:47 AM ----------
Please tell the process
Click to expand...
Click to collapse
You Need To Connect The OTG Pendrive To Your Phone Then It Will Showing.
Just Copy All The ROM Files On Your OTG Pendrive Then Connect it With Your Phone.
To Make a Clean Flash -
Wipe Dalvic ,Cache, Data ,system
Then Flash The ROM.

Olystem said:
You Need To Connect The OTG Pendrive To Your Phone Then It Will Showing.
Just Copy All The ROM Files On Your OTG Pendrive Then Connect it With Your Phone.
To Make a Clean Flash -
Wipe Dalvic ,Cache, Data ,system
Then Flash The ROM.
Click to expand...
Click to collapse
Thanks

Ultimate guide to install stable or Dev rom from Xiaomi.eu

Hello everyone,
First of all, rom and recovery are not from me... I just want to make a full guide to help you
So let's go !!!!!
1 step: unlock bootloader
https://en.miui.com/unlock/
BE CAREFUL unlocking your bootloader will erase all your data (internal storage) so don't forget to make a backup
2 step: flash twrp recovery
Download the recovery image from here
https://drive.google.com/file/d/1-1CSfT4lQwFZngu6RI9eowLA9CmEMEPw/view?usp=drivesdk
Be sure to have adb and fastboot tools on your computer ... If not take a look at here
https://forum.xda-developers.com/showthread.php?t=2317790
Past TWRP_umi.img on minimal adb and fastboot directory.
Open a cmd here.
Enable usb debugging on your device
Reboot your phone on bootloader (hold volume down + power), connect it to PC and tape:
fastboot devices
fastboot flash recovery TWRP_umi.img
Then tape fastboot reboot while holding volume up button on your devices to reboot in recovery
3 step:
At the first launch of Twrp You have to choose SWIPE TO ALLOW MODIFICATION
4 step:
THIS ONE OF THE MUST IMPORTANT STEP
In twrp menu you have to go in Wipe data on choose format data
Otherwise the ROM will not boot.
5 step:
Reboot into recovery from twrp.
6 step:
Connect your phone to your PC and paste the xiaomi.eu ROM of your choice (stable or Dev)
7 step:
Flash ROM from recovery
8 step:
REBOOT AND ENJOY :good::good::good:

Does Xiaomi EU Rom run either on encrypted and unencrypted storage?

I cant get this to work, ive been trying everything for hours. I am sure i am missing something stupid but if anyone has any new ideas please let me know. I unlocked my device today, flashed twrp via fastboot, rebooted to recovery, formatted data then went on to install xiaomi eu rom. Ever since trying this, i am constantly booting into recovery or hitting a boot loop. i have formatted data more times than i care to think of ha ha. ive tried flashing the latest fastboot rom via mi unlock tool to do a fresh start but keep getting ''flash crclist error". Ive also tried flashing miui stock via twrp and it also, doesn't boot. ive tried many combinations in between. My next option is to try the fastboot global rom (though i believe i have a chinese device), i am waiting for it to download. If anyone knows what i am doing wrong i will be eternally grateful if you can tell me what it is. I'm so frustrated, been flashing roms for years, never had anything take as long as this :crying:

carolef1984 said:
I cant get this to work, ive been trying everything for hours. I am sure i am missing something stupid but if anyone has any new ideas please let me know. I unlocked my device today, flashed twrp via fastboot, rebooted to recovery, formatted data then went on to install xiaomi eu rom. Ever since trying this, i am constantly booting into recovery or hitting a boot loop. i have formatted data more times than i care to think of ha ha. ive tried flashing the latest fastboot rom via mi unlock tool to do a fresh start but keep getting ''flash crclist error". Ive also tried flashing miui stock via twrp and it also, doesn't boot. ive tried many combinations in between. My next option is to try the fastboot global rom (though i believe i have a chinese device), i am waiting for it to download. If anyone knows what i am doing wrong i will be eternally grateful if you can tell me what it is. I'm so frustrated, been flashing roms for years, never had anything take as long as this :crying:
Click to expand...
Click to collapse
try rhis
format data (not wipe)
put rom.zip unto ur internal storage
wipe cache an dalvik cache
now flash the zip
now reboot to recovery
wipe cache an dalvik cache
an now go to reboot menu
an now power off
an now power it on

-fluffy- said:
try rhis
format data (not wipe)
put rom.zip unto ur internal storage
wipe cache an dalvik cache
now flash the zip
now reboot to recovery
wipe cache an dalvik cache
an now go to reboot menu
an now power off
an now power it on
Click to expand...
Click to collapse
Thank you for trying to help, unfortunately it just rebooting to my recovery still. I dont suppose anyone has any other ideas do they please I cant understand what on earth ive done wrong. Does anyone know why mi flash tool comes up with that error (flash crc list error)? qualcomm drivers are installed.

carolef1984 said:
Thank you for trying to help, unfortunately it just rebooting to my recovery still. I dont suppose anyone has any other ideas do they please I cant understand what on earth ive done wrong. Does anyone know why mi flash tool comes up with that error (flash crc list error)? qualcomm drivers are installed.
Click to expand...
Click to collapse
write what u do wen u try to flash the zip
an have u downloadet the correct zip file

Thanks everyone, i think it must have been something to do with the qualcomm drivers installed incorrectly. i have re-done that from scratch and managed to get mi flash tool working. Sorry to waste everyones time.

Greetings
I have followed the tutorials to perfection like 2-3 times and I still face the same issue
I always go back to TWRP after trying to boot into system.
I have tried 2 different recovery files
The experimental one asks for a password. and the other one works but keeps going back to recovery after flashing.
MIUI 11 rom
MIUI 12 rom
No matter what I do It keeps going back to recovery.
It's my only device so I truly need help.
I have tried re installing everything already.
At this point I just want to install stock rom and keep using it without flashing anything please help.
PHONE FINALLY REBOOTING INTO SYSTEM. I myself don't know what i did!!!

Bootloop (stuck on 5G logo) after flashing Xiaomi.eu ROM
Dear fellow XDA-dev community members,
Xiaomi Mi 10 (umi), coming from original stock ROM, MIUI 11 GLOBAL version V11.0.2.0.QJBMIXM.
Bootloader unlocked official way via MiFlash Unlock 4.5.514.47.
Custom recovery TWRP 3.4.1b-0313 installed via XiaoMiTool V2.
Tested root by installing Magisk 20.3 via TWRP, no problem, then updating to Magisk 20.4 with the Magisk Manager 7.5.1.
The problems started when I tried to install Xiaomi.eu Custom ROM : xiaomi.eu_multi_MI10_V11.0.25.0.QJBCNXM_v11-10
Downloaded the Xiaomi.eu ROM to PC, then copied to the Download folder of the Phone.
Started phone in upload mode or TWRP. > Wipe > Swipe to Factory Reset + Format Data.
When formatting data I erase all folders in the phone, including the Xiaomi.eu ROM copied in the Download folder.
Some tutorials suggest to copy the Xiaomi.eu ROM from PC to phone after formatting the data, just by connecting the phone in TWRP to the PC, by going to > Mount and enabling MTP.
Tried this method but when I send the Xiaomi.eu ROM file to the phone the progress bas doesn’t move.
So I restarted the phone, without installing the Custom ROM, went through all the screens of initial phone configuration. Lost Magisk and root (but I supposed that it’s not mandatory to install Custom ROM). Copied again the Xiaomi.eu ROM zip file to the Download folder. Rebooted to TWRP. This time I just did Factory Reset but without Format Data. Then > Install to install the Xiaomi.eu new ROM. Cleared Dalvik Cache then reboot.
PROBLEM : bootloop. Stuck with the 5G logo forever, waited more than 30 min, no change.
Still have access to recovery TWRP and to bootloader mode. I suppose this is a soft brick?
I did > Wipe, Swipe to Factory Reset + Format Data, restarted… no change.
Copied this time the Xiaomi.eu ROM to a clean formatted (FAT32) USB drive. As shown in some tutorials, you can us an external USB drive via USB OTG to install the Custom ROM via TWRP.
Factory Reset + Format Data, then I installed again the same Xiaomi.eu ROM from the external USB. Still stuck in bootloop.
Please I need help to fix the problem
I’m not an expert developer, but I’m not a complete noob either.
This is the first time I have troubles with a brand new Xiaomi Phone.
It’s the first time I get a very expensive phone, but had no choice (they are getting very expensive), because I always buy a Flagship Xiaomi to get all the community support possible.
And I had to change the ROM to Xiaomi.eu, because the Official Global ROM is full of bloatware I had a good experience with Xiaomi.eu ROMs with my old Xiaomi Mi 4 and Mi 5.
At this point I don’t mind going back to stock MIUI Global ROM.
I suppose that with access to boot loader I can flash the Official ROM from PC with MiFlash2020-3-14-0? If it’s the case can somebody show me detailed steps to do that?
For Mi 10 Official Global there is the Stable Full ROM (miui_UMIGlobal_V11.0.2.0.QJBMIXM_4f986c08cb_10.0 ) (2.45 GB) and Stable ROM (umi_global_images_V11.0.2.0.QJBMIXM_20200328.0000.00_10.0_global_09b168ff9e) (3.76 GB). Which One to flash from PC with MiFlash?
I can’t afford to hard brick the device
Thank you very much.

andromomo said:
Dear fellow XDA-dev community members,
Xiaomi Mi 10 (umi), coming from original stock ROM, MIUI 11 GLOBAL version V11.0.2.0.QJBMIXM.
Bootloader unlocked official way via MiFlash Unlock 4.5.514.47.
Custom recovery TWRP 3.4.1b-0313 installed via XiaoMiTool V2.
Tested root by installing Magisk 20.3 via TWRP, no problem, then updating to Magisk 20.4 with the Magisk Manager 7.5.1.
The problems started when I tried to install Xiaomi.eu Custom ROM : xiaomi.eu_multi_MI10_V11.0.25.0.QJBCNXM_v11-10
Downloaded the Xiaomi.eu ROM to PC, then copied to the Download folder of the Phone.
Started phone in upload mode or TWRP. > Wipe > Swipe to Factory Reset + Format Data.
When formatting data I erase all folders in the phone, including the Xiaomi.eu ROM copied in the Download folder.
Some tutorials suggest to copy the Xiaomi.eu ROM from PC to phone after formatting the data, just by connecting the phone in TWRP to the PC, by going to > Mount and enabling MTP.
Tried this method but when I send the Xiaomi.eu ROM file to the phone the progress bas doesn’t move.
So I restarted the phone, without installing the Custom ROM, went through all the screens of initial phone configuration. Lost Magisk and root (but I supposed that it’s not mandatory to install Custom ROM). Copied again the Xiaomi.eu ROM zip file to the Download folder. Rebooted to TWRP. This time I just did Factory Reset but without Format Data. Then > Install to install the Xiaomi.eu new ROM. Cleared Dalvik Cache then reboot.
PROBLEM : bootloop. Stuck with the 5G logo forever, waited more than 30 min, no change.
Still have access to recovery TWRP and to bootloader mode. I suppose this is a soft brick?
I did > Wipe, Swipe to Factory Reset + Format Data, restarted… no change.
Copied this time the Xiaomi.eu ROM to a clean formatted (FAT32) USB drive. As shown in some tutorials, you can us an external USB drive via USB OTG to install the Custom ROM via TWRP.
Factory Reset + Format Data, then I installed again the same Xiaomi.eu ROM from the external USB. Still stuck in bootloop.
Please I need help to fix the problem
I’m not an expert developer, but I’m not a complete noob either.
This is the first time I have troubles with a brand new Xiaomi Phone.
It’s the first time I get a very expensive phone, but had no choice (they are getting very expensive), because I always buy a Flagship Xiaomi to get all the community support possible.
And I had to change the ROM to Xiaomi.eu, because the Official Global ROM is full of bloatware I had a good experience with Xiaomi.eu ROMs with my old Xiaomi Mi 4 and Mi 5.
At this point I don’t mind going back to stock MIUI Global ROM.
I suppose that with access to boot loader I can flash the Official ROM from PC with MiFlash2020-3-14-0? If it’s the case can somebody show me detailed steps to do that?
For Mi 10 Official Global there is the Stable Full ROM (miui_UMIGlobal_V11.0.2.0.QJBMIXM_4f986c08cb_10.0 ) (2.45 GB) and Stable ROM (umi_global_images_V11.0.2.0.QJBMIXM_20200328.0000.00_10.0_global_09b168ff9e) (3.76 GB). Which One to flash from PC with MiFlash?
I can’t afford to hard brick the device
Thank you very much.
Click to expand...
Click to collapse
try this
format data
reboot recovery
connect phone to pc
put zip file ro phone
wipe cache an dalvik cache
install zip
wipe again
reboot recovery
wipe again
go to reboot
power off the phone
now wen its shut down power it on
an it shut boot
it will take a litle time

andromomo said:
Dear fellow XDA-dev community members,
Xiaomi Mi 10 (umi), coming from original stock ROM, MIUI 11 GLOBAL version V11.0.2.0.QJBMIXM.
Bootloader unlocked official way via MiFlash Unlock 4.5.514.47.
Custom recovery TWRP 3.4.1b-0313 installed via XiaoMiTool V2.
Tested root by installing Magisk 20.3 via TWRP, no problem, then updating to Magisk 20.4 with the Magisk Manager 7.5.1.JBMIXM_4f986c08cb_10.0 ) (2.45 GB) and Stable ROM (umi_global_images_V11.0.2.0.QJBM
Thank you very much.
Click to expand...
Click to collapse
hi didt it work for u

IT WORKED properly like a charm!!!
Dear -fluffy-,
Thank you very much for your quick reply.
I followed precisely your instructions. I was able to copy de ROM zip file from PC to the phone (the transfer bas went smoothly, as opposite as before).
IT WORKED properly like a charm!!!
Booting the phone took me 2 min.
---------- Post added at 12:57 PM ---------- Previous post was at 12:47 PM ----------
Dear -fluffy-,
Thank you very much for your quick reply.
I followed precisely your instructions. I was able to copy de ROM zip file from PC to the phone (the transfer bas went smoothly, as opposite as before).
IT WORKED properly like a charm!!!
Booting the phone took me 2 min.
---------- Post added at 01:15 PM ---------- Previous post was at 12:57 PM ----------
I followed precisely your instructions. I was able to copy de ROM zip file from PC to the phone (the transfer bas went smoothly, as opposite as before).
IT WORKED properly like a charm!!!
Booting the phone took me 2 min.

Quick questions, do netflix and google pay work after the flash?

tott2003 said:
Quick questions, do netflix and google pay work after the flash?
Click to expand...
Click to collapse
yes

cedric3320 said:
4 step:
THIS ONE OF THE MUST IMPORTANT STEP
In twrp menu you have to go in Wipe data on choose format data
Click to expand...
Click to collapse
Hello,
i have a silly question about step 4:
someone says we should "Wipe Data", someone says we should "Format Data" ,
i don't see a real difference unless we want to change the filesystem type.
Advices ?
And also, when we format ( or wipe ) the "Data" partition, are we formatting the 256 GB partition ?
if yes, this is a really huge drawback for us who want to change ROM more frequently than other android users, because we have to backup a 256 GB partition ...
This is not fast to do online ( at least with my poor connection ) and it is not fast to do on PC or on a USB KEY.
So we have 256 GB and we need to format at each ROM change ? Too bad ...
In the good old times i did extract my microSD card and i was safe .
Someone could explain me please ?
thank you all for your patience...

adario73 said:
Hello,
i have a silly question about step 4:
someone says we should "Wipe Data", someone says we should "Format Data" ,
i don't see a real difference unless we want to change the filesystem type.
Advices ?
And also, when we format ( or wipe ) the "Data" partition, are we formatting the 256 GB partition ?
if yes, this is a really huge drawback for us who want to change ROM more frequently than other android users, because we have to backup a 256 GB partition ...
This is not fast to do online ( at least with my poor connection ) and it is not fast to do on PC or on a USB KEY.
So we have 256 GB and we need to format at each ROM change ? Too bad ...
In the good old times i did extract my microSD card and i was safe .
Someone could explain me please ?
thank you all for your patience...
Click to expand...
Click to collapse
Hello,
You have to format data the first time you flash xiaomi.eu rom because their rom is base on Chinese firmware (if you don't or just wipe it will not boot)
Each time you will flash a rom with different base (from Chinese base to global base or global to Chinese) you will have to format data !!

You format data to remove encryption.

tott2003 said:
Quick questions, do netflix and google pay work after the flash?
Click to expand...
Click to collapse
Google pay isn't working as the safety net doesn't pass on stable realeses, someone made it to work on betas but I had no luck though

Stuck without solutions
Hello,
I tried to flash the latest miui 12. I followed all the steps...
But now I can't acess recovery nor rom.
Basically when i try to flash TWRP with bootloader it just goes back to fastboot.
Also note that the flash is successful. But I somehow can't acess TWRP, just goes back to fastboot
And when I flash the experimental TWRP on the dev thread it boots to recovery but asks for a password.. Impossible to flash anything.. Even after I formated data and everything
I tried flashing other TWRP I found but nothing boots even after trying a lot of time.
I tried <fastboot boot recovery.img> as well
I tried <fastboot erase recovery> and then flash the TWRP as well
I've been trying hard for the last 8 hours.
I also have a backup of when I had MIUI 12. But impossible to flash it with the only recovery I can boot to.
I feel so desperate. I'm out of ideas.
If you have any ideas, I'm listening
Thanks for the help guys.

Dallee said:
Hello,
I tried to flash the latest miui 12. I followed all the steps...
But now I can't acess recovery nor rom.
Basically when i try to flash TWRP with bootloader it just goes back to fastboot.
Also note that the flash is successful. But I somehow can't acess TWRP, just goes back to fastboot
And when I flash the experimental TWRP on the dev thread it boots to recovery but asks for a password.. Impossible to flash anything.. Even after I formated data and everything
I tried flashing other TWRP I found but nothing boots even after trying a lot of time.
I tried <fastboot boot recovery.img> as well
I tried <fastboot erase recovery> and then flash the TWRP as well
I've been trying hard for the last 8 hours.
I also have a backup of when I had MIUI 12. But impossible to flash it with the only recovery I can boot to.
I feel so desperate. I'm out of ideas.
If you have any ideas, I'm listening
Thanks for the help guys.
Click to expand...
Click to collapse
an what is the latest miui12 u try to flash

Can't mount "system" ,"vendor", "odm".

When i try to install zip package with weekly miui12 (unnoficial TWRP) i forgot to mount partitions and now i can't mount it anymore. Try to tick it but nothing happened.
So I can't install any package. Do I brick my device?
Is there any posibbility to mount those partitions?
Twrp errors:
Failed to mount '/system_root' (invalid argument)
Failed to mount '/vendor' (invalid argument)
Failed to mount '/odm' (invalid argument)

Are you trying to install Chinese weekly rom?

easy way to fix is flash stock with xiaomi assiatant by fastboot mode.

ZeroSherd said:
easy way to fix is flash stock with xiaomi assiatant by fastboot mode.
Click to expand...
Click to collapse
I jist flash fastboot rom twice and everything is ok xD

Is there a solution this error? I'm having the same problem.

I have the same problem. Can anybody help?

edit file rom, extract rom .zip, edit updater-script and delete first line. save and make file zip again.
tested rom global stable beta.
how edit updater-script,
https://forum.xda-developers.com/showthread.php?t=2522762

do my tutorial to get the phone and then start again, it's in Spanish but it's simple.
https://www.htcmania.com/showthread.php?t=1565656
you have to install the recovery "TWRP-3.4.2B-0623-REDMI_K30PRO-CN-wzsx150-fastboot.zip" and with that you will not have errors, the twrp of this website gives errors

i have the same problem How i can flash miui china beta on F2 Pro from twrp?

Koziol87 said:
I jist flash fastboot rom twice and everything is ok xD
Click to expand...
Click to collapse
IM DESPERATE FOR HELP ON FLASHING THE STOCK ROM IVE READ COUNTLESS ARTICLES AND SEVERAL VIDEOS BUT THERE ALWAYS SEEMS TO BE A NEW ISSUE WHILST FLASHING THE DEVICE CAN SOMEONE PLEASE WALK ME THRU IT GET IN TOUCH WITH ME at [email protected] JUST WANT TO UNBRICK MY PHONE SO I CAN USE IT AGAIN

Latin_lion_ said:
IM DESPERATE FOR HELP ON FLASHING THE STOCK ROM IVE READ COUNTLESS ARTICLES AND SEVERAL VIDEOS BUT THERE ALWAYS SEEMS TO BE A NEW ISSUE WHILST FLASHING THE DEVICE CAN SOMEONE PLEASE WALK ME THRU IT GET IN TOUCH WITH ME at [email protected] JUST WANT TO UNBRICK MY PHONE SO I CAN USE IT AGAIN
Click to expand...
Click to collapse
Did you use miflash?

NOSS8 said:
Did you use miflash?
Click to expand...
Click to collapse
yh BUT for some strange reason i cant flash the latest stock rom on my device arb error ive tried everything hoping to find help im new to this first phone ive tried to install custom roms on

I am also having the same problem. I've tried for weeks using miFlash 3030.3.14.0 on my Redmi K30 Pro / Poco F2 Pro.
I get "successful" flashes, but after rebooting, I am stuck at the 5G / MIUI logo. I've try several Fastboot ROM (miui 11, 12, and latest Chinese Weekly) - all result in same place.
I've also tried Recovery ROMs after booting into TWRP 3.4.2 and repairing / changing /data partition. I always end up with one or more of the /vendor /odm / product / system_root as "invalid argument". It's the same when I tried to sideload recovery ROMs
I've tried flashing MIUI 11.0.2.0 twice (fastboot - back-to-back) but still doesn't work.
Anyone have any ideas?
Thanks

cxm05 said:
I am also having the same problem. I've tried for weeks using miFlash 3030.3.14.0 on my Redmi K30 Pro / Poco F2 Pro.
I get "successful" flashes, but after rebooting, I am stuck at the 5G / MIUI logo. I've try several Fastboot ROM (miui 11, 12, and latest Chinese Weekly) - all result in same place.
I've also tried Recovery ROMs after booting into TWRP 3.4.2 and repairing / changing /data partition. I always end up with one or more of the /vendor /odm / product / system_root as "invalid argument". It's the same when I tried to sideload recovery ROMs
I've tried flashing MIUI 11.0.2.0 twice (fastboot - back-to-back) but still doesn't work.
Anyone have any ideas?
Thanks
Click to expand...
Click to collapse
https://forum.xda-developers.com/t/failed-to-mount-invalid-argument.4199945/

NOSS8 said:
https://forum.xda-developers.com/t/failed-to-mount-invalid-argument.4199945/
Click to expand...
Click to collapse
Thanks for responding but this hasn't helped. I downloaded 3.2.xxx of the Chinese Mi Assistant. I have flashed multiple ROM (both recovery & Fastboot). I still end up at MIUI logo for hours. The one thing this has helped with is that sometimes after flashing upto the latest version 12.2.2.4.0, I can see systm in the list of mountable partitions (TRWP). But even after I mount system ( and data), I can't install a recovery ROM from a USB stick "/system_root - invalid argument"

cxm05 said:
Thanks for responding but this hasn't helped. I downloaded 3.2.xxx of the Chinese Mi Assistant. I have flashed multiple ROM (both recovery & Fastboot). I still end up at MIUI logo for hours. The one thing this has helped with is that sometimes after flashing upto the latest version 12.2.2.4.0, I can see systm in the list of mountable partitions (TRWP). But even after I mount system ( and data), I can't install a recovery ROM from a USB stick "/system_root - invalid argument"
Click to expand...
Click to collapse
which version of rom indicates Mi assistant?
Try to install this rom*** below with Twrp (Just wipe-> format data by typing yes(if error reds lignes, reboot twrp and format again),reboot Twrp,flash rom).
No need to mount anything.
TWRP https://androidfilehost.com/?fid=17248734326145679747
***EU rom https://sourceforge.net/projects/xi...MK30Pro_V12.2.3.0.RJKCNXM_v12-11.zip/download

NOSS8 said:
which version of rom indicates Mi assistant?
Try to install this rom*** below with Twrp (Just wipe-> format data by typing yes(if error reds lignes, reboot twrp and format again),reboot Twrp,flash rom).
No need to mount anything.
TWRP https://androidfilehost.com/?fid=17248734326145679747
***EU rom https://sourceforge.net/projects/xi...MK30Pro_V12.2.3.0.RJKCNXM_v12-11.zip/download
Click to expand...
Click to collapse
Didn't work - at one point, I started receiving CRC errors for xbl or xb4 partitions. At best, this version of TRWP does allow me to fully install a recovery ROM with no errors or warnings about partitions not being present, but once I reboot I still end up stuck the logo

cxm05 said:
Didn't work - at one point, I started receiving CRC errors for xbl or xb4 partitions. At best, this version of TRWP does allow me to fully install a recovery ROM with no errors or warnings about partitions not being present, but once I reboot I still end up stuck the logo
Click to expand...
Click to collapse
First boot with EU rom take 5/6 minutes.
which version of rom indicates Mi assistant?
To be sure, can you describe how you use MIFLASH?

cxm05 said:
Didn't work - at one point, I started receiving CRC errors for xbl or xb4 partitions. At best, this version of TRWP does allow me to fully install a recovery ROM with no errors or warnings about partitions not being present, but once I reboot I still end up stuck the logo
Click to expand...
Click to collapse
in flash folder of rom, you have flashall.bat open it in txt format, find two rows that contain CRC and delete it, save file and than try to flash rom again. it will pass. I have the same CRC error and deleting this two row help me to flash rom

NOSS8 said:
First boot with EU rom take 5/6 minutes.
which version of rom indicates Mi assistant?
To be sure, can you describe how you use MIFLASH?
Click to expand...
Click to collapse
The MI Assistant version is 3.2.522.32 beta. Once I start the Mi Assisant client on my phone and then plug my cable, the application prompts me to select a Fastboot ROM on my harddrive. ONce I select a valid imag, it flashes my phone and then reboots. After loading for 15 minutes or so, the phone reboots to the MI recovery where I can select to use Mi Assistant again.
This time, Mi Assistant detects the version of ROM I have installed and advises there is a newer ROM. On this screen I select the first button (which I believe downloads the image from MI server) or the sencond button (which allows me to select a local Recovery ROM stored on my hard drive).
Regardless of which option I choose, the 2nd flash occurs and my phone reboots again. in A cycle until I have the most recent ROM on the phone and it still sits at the MIUI boot screen for 30 minutes. I've gone from 11.2.0.9 ==> 12.2.0.4 ==> 12.2.2.4. All successfully flash to the phone but phone never boots past the MIUI logo.
I've even gone as far as flashing a beta ROM 12.2.2.5 on top of the latet stable version using MI Assistant (flash runs successfully ut phone still never boots).
I have also gone into bootloader mode & flashed the TWRP version you recommended. After botting into this recovery, I can "factory reset" the phone and the sideload the HK 12.2.0.3 rom you provided. The sideload flashes to the phone with no errors, but phone still doesn't boot past the MIUI logo