Deleted OS and kernel from Mi 9T Pro - Redmi K20 Pro / Xiaomi Mi 9T Pro Questions & Answe

I accidentally removed my OS and kernel from my Mi 9T Pro, I have acces to TWRP and I have the phone connected to my PC. Can anyone help me re-installing the kernel so I can install a custom ROM? Thanks.

go to fastboot > Flash your full rom (select flash all) dont select lock bootloader option. after getting back on miui then install your recovery again and flash your desiered kernel and rom you want.

kernel and rom are together.
Just reflash the ROM, and you'll be fine

Related

9t Pro bricked, can only access fastboot HELP

[SOLVED]
I need help I just bricked my phone and can only access fastboot.
I just unlocked my 9t pro to install a custom rom and followed the steps of this video ( can't post link but it's called: Redmi K20 Pro / MI 9T Pro - INSTALL Pixel Experience ROM Official | Android 9 Pie)
I managed to install twrp, made a backup of dtbo, boot, system and data and then wiped dalvik, cache, system and Data. After that I flashed DM Verity Force Encrypter and proceeded to flash havoc-os which gave me Error 7. I figured I might need to reboot the recovery, after doing so only fastboot comes up anymore. I cannot access twrp and have no OS installed. Please help.
If bootloader unlocked, you could use MiFlash to flash stock Rom
nvidiafx2004 said:
If bootloader unlocked, you could use MiFlash to flash stock Rom
Click to expand...
Click to collapse
Thank you, where can I find the file that I need to flash in MiFlash? I don't want to break any more than I already did
Greenmoon234 said:
[SOLVED]
I need help I just bricked my phone and can only access fastboot.
I just unlocked my 9t pro to install a custom rom and followed the steps of this video ( can't post link but it's called: Redmi K20 Pro / MI 9T Pro - INSTALL Pixel Experience ROM Official | Android 9 Pie)
I managed to install twrp, made a backup of dtbo, boot, system and data and then wiped dalvik, cache, system and Data. After that I flashed DM Verity Force Encrypter and proceeded to flash havoc-os which gave me Error 7. I figured I might need to reboot the recovery, after doing so only fastboot comes up anymore. I cannot access twrp and have no OS installed. Please help.
Click to expand...
Click to collapse
This is the problem with random YouTube videos, they don't always give good advice.
There is no reason to back up dtbo, unless you are going to install an overclocked screen refresh rate mod.
There's no reason to wipe system.
There's no need to install DM Verify Force Encrypter, unless you know what they are for and you choose to disable DM Verify and/or permanently disable encryption.
Go here https://xiaomifirmwareupdater.com/archive/miui/raphael/
And choose the fastboot ROM for the version you want to install, then flash it in the Mi Flash Tool.
When flashing you MUST change the flash option at the bottom of the screen to 'clean all'. If you do not change this you will brick your phone (worse than it is now)
After this you can start again. Your best solution to flashing is to search these forums. There's many good guides here

How to flash AOSP/Lineage ROMs on Mi 9T Pro global

My phone has the stock fastboot version (the one that has a MIX on the filename) and an unlocked bootloader. I have been able to flash recovery, but as soon as I flash any AOSP or Lineage based ROM, plus gapps and Magisk (or not) and reboot, the phone won't complete boot at all. It stays in the MI logo and then a black screen. After that, it won't allow me to boot into TWRP, only fastboot, so I have to reflash stock via fastboot and start over again. I tried flashing the Chinese fastboot ROM and start from there, it didn't change the results. I'm following the instructions from each developer, tried different AOSP ROMs, none work. What could be happening?
Sent from my Redmi K20 Pro using Tapatalk

how to flash to factory rom?

hello: this maybe a newbie question, but how do you flash back to the factory rom in case I bork the custom rom install? With factory recovery of course.
I imagine there must be an official way to flash back the rom, but I downloaded a PC suite tool from miui.com, and it wouldn't read my CC9 when connected. Weird.
I also found online that there's a chinese version and a global version of the CC9 official MIUI rom. What's the global version? Was it meant for Mi9 Lite?
Thanks for any input.
If you unlocked bootloader ,then you can flash old ROMs. Otherwise you can't.
I unlocked it. But i dont know what the official method/software is for flashing back to factory spec. I now have twrp and xiaomi.eu and just want to know how to get back to factory rom and recovery. Tks
Download mi flash tool or flash tool pro.
Now install them and driver also.
Download mi cc 9 latest fastoot rom
Unzipped the rom.
Now open mi flash tool and load the unzipped folder
Turn off your device and press power + volume down for bootloader.
Now connect via usb cable.
Click on flah botton and wait until 100% complete.
Your device will be on after successfully flashed

Can't boot Custom ROMS always bootloop with TWRP

Hi! I've a problem with my Mi 9t pro. When I flash my vendor (EEA) and a ROM all it's ok, but when me reboot to system it don't.
I see in a recovery Log when I flash a Custom ROM the target is Xiaomi/raphaelin it is so strange because i can't flash a RAPHAELIN vendor neither... (Error:7 your terminal is Raphael not Raphaelin, more or less...)
I flash a fastboot ROM and then again a TWRP but the error persists... I can't acces to Recovery LOG or kernel LOG because twrp don't allow my PC to acces a Data
Anyone can help me? I hate a stock ROM
PS: Sorry for my English

K20 pro user

I unlocked bootloader
Then i install twrp and flash miui 13 custom rom,
Then I setup everything but when I tried to go in twrp again ,it stucks on twrp logo and I want to flash magisk bt this problem happens. My device rebooting working properly bt when I want to go in twrp it stucks on there and I don't want to fix by fastboot rom and using mi flash tool . I love the custom rom bt i want to go in twrp for install magisk . Please give me the solution
maybe try this https://forum.xda-developers.com/t/...ncrypt-disk-quota-disabler-11-2-2020.3817389/

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