Mi 9T Hard Brick After MIUI11 Test

[Arif Ferdian]

I am thankful that I saw this before updating to newest miui 11

But v25 more stable and has no problem

 

[flamedrops]

Can not flash magisk, etc hahahhahaa

It doesn't mount the system as it says.

 

[Soapy!]

After you used the Greek twrp did you manage to solve the problem?

Took me around 50 minutes to get into TWRP and experiencing the same problem he has (I/O error, cannot mount etc...)

 

[Arif Ferdian]

a

Took me around 50 minutes to get into TWRP and experiencing the same problem he has (I/O error, cannot mount etc...)

Yeah... after 2 long hour, got error still. Demmmmmm

 

[Arif Ferdian]

I seem to have hard bricked my 9T after flashing the MIUI 11 rom from xiaomi.eu. I think culprit is a totally botched/corrupted boot loader and I have no idea how it happened. I've tried reflashing back to stock through stock image .bat files, but no dice. It flashed everything but the device still refuses to boot past the MI screen. If I try to boot into TWRP, my device gets stuck at the TWRP splash screen, no matter which version it is. Does anyone know what I can do or try at this point? Thanks.

Finally, successfully installing rom, but i don't know will it boot or not, i just press the reboot system button, and its still waiting for rebooting (already minute since i press the button), and demmmm i forgot, i suppose to instal magisk 9.4 first, but i forget it

 

[Soapy!]

Finally, successfully installing rom, but i don't know will it boot or not, i just press the reboot system button, and its still waiting for rebooting (already minute since i press the button), and demmmm i forgot, i suppose to instal magisk 9.4 first, but i forget it

I'm back waiting at the Greek TWRP splash screen for over an hour now. Hopefully what you've done works and solves the problem because this is a serious headache.

 

[watchoutbehindyou]

So, waiting was fruitful? Twrp/Rom booted?

 

[Soapy!]

So, waiting was fruitful? Twrp/Rom booted?

No, sadly. I tried fixing my phone earlier at work, it took about an hour to boot into Greek TWRP but froze. 4PDA TWRP doesn't boot at all, gave my phone a little over an hour this morning to boot it up.

Edit: Didn't work.

 

[Arif Ferdian]

No, sadly. I tried fixing my phone earlier at work, it took about an hour to boot into Greek TWRP but froze. 4PDA TWRP doesn't boot at all, gave my phone a little over an hour this morning to boot it up. I have another idea on how to fix this issue, but of course... it requires me to go to TWRP and use adb. Unless someone knows how to format the data partition's FS from F2FS to EXT4 through fastboot, that would be super helpful.

I tried twrp mauronofrio version, and successfully installing the rom, but still can not boot, back to fastboot everytime i press the power button.
And then still in the same twrp version, its allow me to change data format from F2FS to EXT4, and success, but still, i can not boot and still take a lot of time to enter twrp.
Hoprless

 

[Arif Ferdian]

No, sadly. I tried fixing my phone earlier at work, it took about an hour to boot into Greek TWRP but froze. 4PDA TWRP doesn't boot at all, gave my phone a little over an hour this morning to boot it up. I have another idea on how to fix this issue, but of course... it requires me to go to TWRP and use adb. Unless someone knows how to format the data partition's FS from F2FS to EXT4 through fastboot, that would be super helpful.

I DONT KNOW WHATS WRONG with this device, i am successful wipe system, data and cache, and i even do a format via adb "fasboot erase system -w" erase data, cache, and everything doing well, my data already in ext4. They already can read my cache and data and system.
And then i flash stock rom via mi flash. And it told me success.
But just like before. Its stuck in 99.99 when phone reboot. I really run out of idea

 

[Marco Páris]

I had this same problem where it was "brickeo" and only I have the fastboot mode, or if we can access the "recovery mode"
you tube . com/ watch?v=Gz_vvNbYTqI "delete space"
... the solution that manages to install this video tool .... (to use the tool you must first go to google and put download java and install it) after opening this program download the global rom in .tgz format (download the rom with this tool mentioned) and flash with the "MiFlash" so return to the GLOBAL Stock ROM, being here I managed to install MIUI 11 with this procedure ....
-reboot for twrp, clear cache, dalvik, system, data
-data format and write yes
-copy miui.eu beta 9.8.15 from your pc
-Install miui.eu beta 9.8 .15
-reboot the system and configure it until
term reset to twrp
-flash miui.eu 11
-restart
-done
sorry, I use "google translator" I speak Spanish

 

[Arif Ferdian]

I had this same problem where it was "brickeo" and only I have the fastboot mode, or if we can access the "recovery mode"
you tube . com/ watch?v=Gz_vvNbYTqI "delete space"
... the solution that manages to install this video tool .... (to use the tool you must first go to google and put download java and install it) after opening this program download the global rom in .tgz format (download the rom with this tool mentioned) and flash with the "MiFlash" so return to the GLOBAL Stock ROM, being here I managed to install MIUI 11 with this procedure ....
-reboot for twrp, clear cache, dalvik, system, data
-data format and write yes
-copy miui.eu beta 9.8.15 from your pc
-Install miui.eu beta 9.8 .15
-reboot the system and configure it until
term reset to twrp
-flash miui.eu 11
-restart
-done
sorry, I use "google translator" I speak Spanish

Same result, note working, stuck in 99.99% when device restart after success flashing global stock rom

 

[Soapy!]

I tried twrp mauronofrio version, and successfully installing the rom, but still can not boot, back to fastboot everytime i press the power button.
And then still in the same twrp version, its allow me to change data format from F2FS to EXT4, and success, but still, i can not boot and still take a lot of time to enter twrp.
Hoprless

How long did that TWRP version take you to load? I'm still on the splash for a little over an hour now.

 

[sauliiin]

Anyone manage to fix this?

---------- Post added at 08:16 AM ---------- Previous post was at 08:13 AM ----------

I DONT KNOW WHATS WRONG with this device, i am successful wipe system, data and cache, and i even do a format via adb "fasboot erase system -w" erase data, cache, and everything doing well, my data already in ext4. They already can read my cache and data and system.
And then i flash stock rom via mi flash. And it told me success.
But just like before. Its stuck in 99.99 when phone reboot. I really run out of idea

That happend to me on redmi note 5 sometimes. Mi flash looked stuck, but the room was already flashed.

If no one found a solution yet. I could find and share some ideas. Something similar happend to note 5 some time ago.

For now, I suggest forgetting about twrp. It is not looking stable on miui 11. Try flashing from MI flash some olders miui global roms (not eu and not only the latest). And try others versions of MI flash.

 

[tarzaninyo]

Anyone manage to fix this?

---------- Post added at 08:16 AM ---------- Previous post was at 08:13 AM ----------



That happend to me on redmi note 5 sometimes. Mi flash looked stuck, but the room was already flashed.

If no one found a solution yet. I could find and share some ideas. Something similar happend to note 5 some time ago.

For now, I suggest forgetting about twrp. It is not looking stable on miui 11. Try flashing from MI flash some olders miui global roms (not eu and not only the latest). And try others versions of MI flash.

Hello! Nothing helps, nothing at all. It seems to me to solve this problem by writing it correctly on the "chmod" files, but I'm not sure. I installed various ROMs. I installed global, EU, RU, Chinese, but nothing helped. I also tried installing various versions of TWRP. In my opinion, Chinese TWRP is the most stable with our problem. I have a question for you: What extension should the "/ data" partition have? As I understand it is "ext4".

 

[Arif Ferdian]

How long did that TWRP version take you to load? I'm still on the splash for a little over an hour now.

1,5 until 3 hour of waiting time (im already on ext4, but it still sooo slow... )

 

[mvha]

@mvha just go into fastboot mode, and flash persist.img from stock fastboot rom,
With command : fastboot flash persist persist.img

Thats all

that doesnt helped

but I repair that by
Boot TWRP
-Mount /persist
-Use TWRP File manager
-Delete /persist/wlan_mac.bin
-Reboot

anyway thanks for answer

 

[Soapy!]

1,5 until 3 hour of waiting time (im already on ext4, but it still sooo slow... )

I got into that TWRP during my commute, it took nearly 2 hours. I've tried to do some other tricks as well and it all failed. There has to be a way to fix this.

 

[Waidowai]

Same result, note working, stuck in 99.99% when device restart after success flashing global stock rom

I do have the same problem. Nothing worked anymore so I've flashed the global stock rom. It started running and stopped at 99.99%
Pretty frustrating, I was getting my hopes up.

I hope someone can figure out how to fix that.

 

[wives1989]

EDL

Has anyone tried to flash via EDL? I cannot find MIUI 11 TGZ file to flash thru EDL., only flash .zip. I'm not sure if its a anti-rollback problem as im able to flash a MIUI 10 ROM however as some of you have experianced it stops at 99.99% format.