my xiaomi will not enter fastboot no matter how hard i try

[estebg_1300]

Hello everyone!

I hope this is seen, because I need your help, well, days ago I wanted to install the pixel experience rom, everything was going well, but when it was installed, I had problems with wifi, and only worked with mobile data (it should be noted that it was Android 13 and my version is merlin). Well, then I decided to change it and return it to stock rom but it has been a tragedy since then. First, I think that being mediatek, the device does not allow to be flashed with mitool, I've tried everything, install twrp but did not serve and now does not let me enter fastboot, what do you recommend? It could be solved (by myself or a technician), or better I give it as dead? I hope your prompt response

 

[NOSS8]

Hello everyone!

I hope this is seen, because I need your help, well, days ago I wanted to install the pixel experience rom, everything was going well, but when it was installed, I had problems with wifi, and only worked with mobile data (it should be noted that it was Android 13 and my version is merlin). Well, then I decided to change it and return it to stock rom but it has been a tragedy since then. First, I think that being mediatek, the device does not allow to be flashed with mitool, I've tried everything, install twrp but did not serve and now does not let me enter fastboot, what do you recommend? It could be solved (by myself or a technician), or better I give it as dead? I hope your prompt response

Miflash works with Qualcomm and Media Tek but for the latter it is better to use
https://xiaomitools.com/sp-flash-tool-en/
The problem is that the phone must be in Fastboot mode.

https://sourceforge.net/projects/recovery-for-xiaomi-devices/files/merlin/
TWRP/O.F A11 et A12
Have you tried with the TWRP of:
Wipe/format data type yes
reboot TWRP
flash a recovery rom

 

[Tajil]

bro, try this one, though it was for redmi 6A.
I think the method there could be tried on other xiaomi phones.
goodluck!

Fix HardBrick Redmi 6A (no recovery and no fastboot, only black screen)Fix without need Authotization stuff

----------------------------------------------------------------------- Finally I could fix my redmi 6A after suffering hardbrick. I couldnot enter to recovery neither to fastboot mode. My redmi 6A just give me a black screen with vibration on...

forum.xda-developers.com

 

[estebg_1300]

bro, try this one, though it was for redmi 6A.
I think the method there could be tried on other xiaomi phones.
goodluck!

Fix HardBrick Redmi 6A (no recovery and no fastboot, only black screen)Fix without need Authotization stuff

----------------------------------------------------------------------- Finally I could fix my redmi 6A after suffering hardbrick. I couldnot enter to recovery neither to fastboot mode. My redmi 6A just give me a black screen with vibration on...

forum.xda-developers.com

Bro, do you know what to put in download agent, scatter loading file and authenticator file?, it gives me an error

 

[estebg_1300]

Miflash works with Qualcomm and Media Tek but for the latter it is better to use
https://xiaomitools.com/sp-flash-tool-en/
The problem is that the phone must be in Fastboot mode.

https://sourceforge.net/projects/recovery-for-xiaomi-devices/files/merlin/
TWRP/O.F A11 et A12
Have you tried with the TWRP of:
Wipe/format data type yes
reboot TWRP
flash a recovery rom

And how I can flash the recovery rom if my phone doesnt power on, and xiaomi mi tool doesnt recognize too my phone? I cant enter in fastboot and recovery mode, help me please

 

[NOSS8]

And how I can flash the recovery rom if my phone doesnt power on, and xiaomi mi tool doesnt recognize too my phone? I cant enter in fastboot and recovery mode, help me please

In the 1st post you say you have installed the TWRP.
See here
https://forum.xda-developers.com/t/recover-from-hard-brick-no-fastboot-or-recovery.4469431/

https://forum.xda-developers.com/t/...otloop-hard-brick-softbrick-solution.4460191/

https://forum.xda-developers.com/t/tool-rom2box-all-in-one-frp-flashing-unlocking-tool.4477349/

 

[estebg_1300]

En la primera publicación dices que tienes instalado el TWRP.
Mira aquí
https://forum.xda-developers.com/t/recover-from-hard-brick-no-fastboot-or-recovery.4469431/

https://forum.xda-developers.com/t/closed-evergo-100-working-poco-m4-pro-5g-redmi-note-11t-india-miui-all-mediatek-devices-bootloop-hard- ladrillo-softbrick-solution.4460191/

https://forum.xda-developers.com/t/tool-rom2box-all-in-one-frp-flashing-unlocking-tool.4477349/

Is there a way that we can talk privately and I can explain better and you can guide me to do the procedure?

 

[NOSS8]

Is there a way that we can talk privately and I can explain better and you can guide me to do the procedure?

Sorry but I only have Qualcomm devices.
See with the links above or do some research.
EDIT:
You must install specific drivers to see the phone on the pc.

 

[estebg_1300]

Sorry but I only have Qualcomm devices.
See with the links above or do some research.
EDIT:
You must install specific drivers to see the phone on the pc.

how I do the last that you say?

 

[NOSS8]

how I do the last that you say?

I posted some links that might be useful, that's all.

I searched with:
Xiaomi mediatek hard bricked, no fastboot

For example:
https://phonesinnigeria.com/unbrick-hard-bricked-dead-mtk-android-device/
"First connect your phone to your pc, if your pc does not make the sound of usb connection, press the volume key (up or down) on your device till you hear sound on your pc, and also your phone will start vibrating but if it does not vibrate keep on pressing the volume key (up or down) as many times as possible till your phone start vibrating. Then it starts connecting and disconnecting in your pc."

 

[estebg_1300]

I posted some links that might be useful, that's all.

I searched with:
Xiaomi mediatek hard bricked, no fastboot

For example:
https://phonesinnigeria.com/unbrick-hard-bricked-dead-mtk-android-device/
"First connect your phone to your pc, if your pc does not make the sound of usb connection, press the volume key (up or down) on your device till you hear sound on your pc, and also your phone will start vibrating but if it does not vibrate keep on pressing the volume key (up or down) as many times as possible till your phone start vibrating. Then it starts connecting and disconnecting in your pc."

now I get 'the last usb device you connected did not work properly and Windows does not recognize it'.
What should I do now?

 

[NOSS8]

now I get 'the last usb device you connected did not work properly and Windows does not recognize it'.
What should I do now?

Maybe change the usb port or install other drivers, but as I told you above, I don't know the tools for MediaTek but it's much easier to restore them for free than the Qualcomm ones.
Do some research on the internet and take the time to fully understand.

 

[estebg_1300]

Maybe change the usb port or install other drivers, but as I told you above, I don't know the tools for MediaTek but it's much easier to restore them for free than the Qualcomm ones.
Do some research on the internet and take the time to fully understand.

and you know anyone that know about mtk and can help me? Thanks btw

 

[NOSS8]

and you know anyone that know about mtk and can help me? Thanks btw

See here
https://forum.xda-developers.com/f/redmi-note-9-guides-news-discussion.10961/
Maybe him

VD171

forum.xda-developers.com

 

[Tajil]

download agent (DA), already filled if we use spflash. if not just browse and search inside spflash folder (there 3 to 4 DA file there).

scatter file, you get it from the stock firmware, extract the firmware, check inside the folder. you could directly browser from scatter input to the firmware folder.

auth file, just donload it from the link, extract it and in spflash-- auth file input just browse the file

 

[Tajil]

exactly what I did here, u could do it bro:

bro, try this one, though it was for redmi 6A.
I think the method there could be tried on other xiaomi phones.
goodluck!

Fix HardBrick Redmi 6A (no recovery and no fastboot, only black screen)Fix without need Authotization stuff

----------------------------------------------------------------------- Finally I could fix my redmi 6A after suffering hardbrick. I couldnot enter to recovery neither to fastboot mode. My redmi 6A just give me a black screen with vibration on...

forum.xda-developers.com

 

[estebg_1300]

download agent (DA), already filled if we use spflash. if not just browse and search inside spflash folder (there 3 to 4 DA file there).

scatter file, you get it from the stock firmware, extract the firmware, check inside the folder. you could directly browser from scatter input to the firmware folder.

auth file, just donload it from the link, extract it and in spflash-- auth file input just browse the file

Thanks, but read and trying translate to spanish for english, this error appears in every time that i try to put the phone in my pc

 

[estebg_1300]

exactly what I did here, u could do it bro:

usb device is not recognized
the last device you connected to this computer did not work and Windows does not recognize it.' is what appears in the image I sent you

 

[Tajil]

usb device is not recognized
the last device you connected to this computer did not work and Windows does not recognize it.' is what appears in the image I sent you

it maybe driver issues
try installing some driver needed:
-mtk driver
-libusb-win
-xiaomi usb driver
-vcom driver
-etc ...

 

[estebg_1300]

it maybe driver issues
try installing some driver needed:
-mtk driver
-libusb-win
-xiaomi usb driver
-vcom driver
-etc ...

now I have this problem...
Hi everyone, days ago I posted on the forum that I had a bootloop, I could not enter fastboot or recovery, well, I managed to install the rom by sp flash tool without errors, but now I get the error "nv data is corrupted" as seen in the video that I attach, anyone know of a viable solution? What is free and do not have any other problem and my phone back to normal? Because I can enter fastboot and maybe download or twrp or download pixel experience or a rom, What do you recommend?