Please share emmc_appsboot.mbn file of unlocked bootloader - Redmi K20 Pro / Xiaomi Mi 9T Pro Questions & Answe

My k20 Pro is currently locked and i cannot flash anything with Mi Flash Tool unless i unlock my bootloader.
If anyone with Unlocked bootloader of k20 Pro can upload this file, I'd appreciate it.

Related

Bootloader unlock global rom

I know this may be a stupid question but I'm looking to unlock the bootloader of my mi 8 global variant because I want to try a few different custom ROMs but I don't know if I will be able to relock the bootloader if I want to go back to the original Xiaomi firmware?
Any help will be appreciated
I heard flash back will brick the phone
Unlock china version and re-lock with global/xiaomi.eu/custom bricks the phone.
Yeah you should be fine to relock if it's a global device.
But I think you'll also have to wait another 360h or more to unlock it again
Global Version can relock!
Global Rom bricked the Device if you Relock it!
Must i wait if i would lock a relocked Global Version? Or can I use the Mi Account instead?

Unbranded MI 9 from Telcel

Hi i just purchased a MI9 (Telcel México) but the system has all the operator logos and apps.
I need to unlock bootloader to install the official global ROM or I can install without bootloader unlock ?
You need to unlock the bootloader,
Download the mi unlock tool...
Thanks so I need to wait the 360 hours

Vendor ROM?

Hi
I've just recieved a brand new Mi 8 from 3 UK and have updated to 10.2.3.0.PEAMIHG
I believe this to be a vendor ROM. Am I right?
What's the process to move onto the offical global stable, do I need to unlock the bootloader first or can I just download the FW package from Xiaomi and flash using the Mi Flash tool without unlocking?
For flashing with Mi Flash you need unlocked bootloader.
mierlo420 said:
For flashing with Mi Flash you need unlocked bootloader.
Click to expand...
Click to collapse
Thanks

Need help k20 pro re-unlock

Hi everyone,
My friend had a rooted phone (K20 Pro) but after he removed some files via twrp the phone was stuck on the bootlooder.I've tried to fix it so I found one chinese tgz file which was only worked.Hes phone works with chinese rom now but we can't root it anymore coz the phone locked and even I try all versions of mi unlock it won't unlock.
Can anyone suggest me something here?
Regards
mi unlock needs an account or smth. try to make a new one maybe

Question Flashed Indonesian Rom in Sweetin and relocked Bootloader😥😫

My friend flashed Indonesian fastboot Rom in indian RN10 Pro Max and locked the Bootloader, now he is trying to add acount and device to unlock it again but if fails everytime.
An error shows "Couldn't add. Device basic data verification failed"
Please see the attached screenshot.
Do you have any clue how to solve the issue?
you were should use only format data not all & relock.
There is three .bat orders:
one with erasing user data.
one with keep user data.
one with format and relock.
In your case you have to unlock it again.
Can't unlock, can't add account and device. Always shows the error mentioned in the post.
I had to abandon my previous xiaomi phone just for this reason. Accidentally locked the bootloader and couldn't unlock it ever. "The find device storage corrupted, your device is unsafe now".
Couldn't add miui account.
kazi69 said:
I had to abandon my previous xiaomi phone just for this reason. Accidentally locked the bootloader and couldn't unlock it ever. "The find device storage corrupted, your device is unsafe now".
Couldn't add miui account.
Click to expand...
Click to collapse
You did the same? I mean flashed another region's rom and locked bootloader?
My friend told me that he did the same in his Redmi Note 8 and then re-unlocked and flashed stock regions's rom, it was fine for redmi 8 so he did this in RN10 Pro too.
Sabuj45 said:
You did the same? I mean flashed another region's rom and locked bootloader?
My friend told me that he did the same in his Redmi Note 8 and then re-unlocked and flashed stock regions's rom, it was fine for redmi 8 so he did this in RN10 Pro too.
Click to expand...
Click to collapse
I actually did worse. I was on non-miui Rom then flashed the Fastboot without unticking the lock option. Guess what though the sensors of my MI5 is all okay nothing works due to wrong persist file.
For Relocking Bootloader 1St Flash Stock Region Of Ur Phone
Global Or Indian with Clean All
Then Reflash The Rom With clean And Lock
Tested On Redmi Note 8 Pro Global
javad0644 said:
For Relocking Bootloader 1St Flash Stock Region Of Ur Phone
Global Or Indian with Clean All
Then Reflash The Rom With clean And Lock
Tested On Redmi Note 8 Pro Global
Click to expand...
Click to collapse
Could you please share how to flash? since bootloader is locked cant flash anything.
Maybe you did not get my point, we are stuck in another region's ROM with locked bootloader.
Try find Xiaomi repair support center and tell them to help you flash official Indian ROM for you.
You can boot into the system, and the device said it's locked and secure, so it's not hard brick. Should be fine for them to help out, if the warranty is covered under the policy.
Be prepared for data loss, so you need to backup what you want to keep.
Don't tell them you flash a wrong region ROM. Just say the phone seems a bit strange, so want them to help clean flash and update official latest ROM.
javad0644 said:
For Relocking Bootloader 1St Flash Stock Region Of Ur Phone
Global Or Indian with Clean All
Then Reflash The Rom With clean And Lock
Tested On Redmi Note 8 Pro Global
Click to expand...
Click to collapse
Hey bro can you tell me if I want to flash preinstalled region's updated fastboot rom do i need to unlock bootloader? For example currently im on indian miui 12.5.4 and i want to flash indian miui 12.5.8 fastboot rom through mi flash. Do i need to unlock bootloader?
Sabuj45 said:
Maybe you did not get my point, we are stuck in another region's ROM with locked bootloader.
Click to expand...
Click to collapse
You can try flashing stock with mi flash tool by rebooting to bootloader. Recovery ROM might work even with locked bootloader
Sagesaurabh said:
You can try flashing stock with mi flash tool by rebooting to bootloader. Recovery ROM might work even with locked bootloader
Click to expand...
Click to collapse
You cant flash fastboot ROM with locked bootloader.
I own redmi note 10 pro global. I unlocked the bootloader, installed custom recovery, cuatoms roms. Then i flashed indonesian miui will default option, which locked the bootloader.
I booted the device, added account for unlocked and the same time i rebooted fo fastboot and ran miunlock tool and it just unlocked the bootloader. No7days or 30days error at all.
Now im unlocked and using miui global.
Same thing happend with my friend.
He did the same and faced no issue he is again unlocked lol.
Hy all,i have redmi note 10 pro and i want miui rom with call-rec.
Please how to step by step to change rom,tanks all!
Schmith said:
Hy all,i have redmi note 10 pro and i want miui rom with call-rec.
Please how to step by step to change rom,tanks all!
Click to expand...
Click to collapse
You wanna flash firmwares / roms for call recording?
Yes,only for call recording.
Sabuj45 said:
My friend flashed Indonesian fastboot Rom in indian RN10 Pro Max and locked the Bootloader, now he is trying to add acount and device to unlock it again but if fails everytime.
An error shows "Couldn't add. Device basic data verification failed"
Please see the attached screenshot.
Do you have any clue how to solve the issue?
Click to expand...
Click to collapse
Does the Redmi Note 10 Pro Indonesian (MIUI v12.5.3.0) has Dolby Atmos??
Please reply..
Coz at this time Indian Sweetin supports Dolby Atmos (v12.5.3.0)
Schmith said:
Yes,only for call recording.
Click to expand...
Click to collapse
Does the Redmi Note 10 Pro Indonesian (MIUI v12.5.3.0) has Dolby Atmos??
Please reply..
Coz at this time Indian Sweetin supports Dolby Atmos (MIUI v12.5.8.0)
Yes.

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