Hi, Sorry forum but I read all discussion without resolve my problem. My problem is strange, difficulty to resolve, so I have a mi9t with black screne/touch broken and I recovery my data on phone, this is a situation:
mi9t not have ADB enabled
mi9t not have hdmi output on another screen but have DisplayLink protocol and this is impossible because I can't install displaylink presenter app
I have unlocked the screen PIN with keyboard but when I put the cable usb in my pc, the mi9t result empy without file/SD/internal sd (or have I not unlocked the phone?)
How can resolve my problem?
Someone a mi9t and kindly could you tell me the sequence of the keyboard keys to press in order to enable the adb? because I don't want to change the display or is there a map of the MIUI keyboard keys?
This is a redmi 9t forum though, not mi 9t.
Well, If you see an unlocked padlock icon at boot then your device bootloader is unlocked if not then it's unsuccessful.
Unlocking bootloader of your phone will erase all data so it's normal to have empty internal storage.
I don't see any icon of a lock and the bootloader has never been unlocked, however I opened the discussion in the mi9t forum, sorry you can close
THREAD LOCKED
Requested by OP.
Regards,
shadowstep
Forum Moderator
Related
Hello everyone,
I am just new member and this is my first post to ask although I have been read many posts from XDA in the past years.
Is it possible to unlock bootloader without PC? Because my phone USB port is no longer working except to charge. I can't find the answer in Google.
Thanks in advance.
Thike Soe
Mi 6X
Miui 10.3.3 China stable rom.
Thike said:
Hello everyone,
I am just new member and this is my first post to ask although I have been read many posts from XDA in the past years.
Is it possible to unlock bootloader without PC? Because my phone USB port is no longer working except to charge. I can't find the answer in Google.
Thanks in advance.
Thike Soe
Mi 6X
Miui 10.3.3 China stable rom.
Click to expand...
Click to collapse
You can replace the USB dock board very easily:
Repair for Xiaomi Mi A2 USB Charging dock port Connector Flex Cable for Xiaomi Mi 6X USB Charging Dock PCB Board Flex Cable
https://www.aliexpress.com/item/Rep...&terminal_id=64b0e1084a954beb8f53d69109ee9600
Double check the model and supplier before put an order.
Noted with many thanks.
Thike said:
Hello everyone,
I am just new member and this is my first post to ask although I have been read many posts from XDA in the past years.
Is it possible to unlock bootloader without PC? Because my phone USB port is no longer working except to charge. I can't find the answer in Google.
Thanks in advance.
Thike Soe
Mi 6X
Miui 10.3.3 China stable rom.
Click to expand...
Click to collapse
Hello Thike The New Member,
Need Some Help?
We Here To Help Help You,Your USB Port Is No Longer Working?
Just Buy a New Xiaomi Mi 6X Or Xiaomi Mi A2 On Wish Or Amazon!
And Then Here Is The Requirements
[REQUIREMENTS] 1:USB Port Must Be Working
2:OTG Cable
3:Need 2 Phones (Like Mi A2 And Mi 6X)
4:Make a Full Backup
[/REQUIREMENTS]These Are Without PC And Easily Unlock Your Bootloader!
First Step
Use Your Mi 6X Or Mi A2 To Unlock It,Download Bugjaegar App On Play Store On Mi 6X Or Mi A2 (Download Bugjaegar On 1 Phone Only,Not 2 Phones To Download It)
And Then Go To Settings>About Phone>Build Number Tap 7 Times>System>Advanced>Developer Options (Mi A2)>Turn On OEM Unlocking On Your Phone You Need To Unlock It>Turn On USB Dubugging On Mi A2 And Mi 6X
Now... And Then Use Your Bugjaegar App On Your Phone(If You Have Downloaded On Your 1 phone,Not 2 phone To Download)
Then You Have To Plug Your OTG Cable To Your 2 Xiaomi Phones!
On Your Bugjaegar App...it Will Ask You To Allow The Access Then Click Ok On Bugjaegar App,Then You Have To Click Ok Again,Click Ok On The Phone You Need To Unlock It If It Asked Allow USB Debugging!
Now... Please Click Reboot Bootloader On Bugjaegar App Then You Have To Click The Blue Circle Icon,Click I Understand And Then You Have To Type These Things
1:fastboot devices
2:fastboot oem unlock
_______________________
And Then You Have To Tap The Volume Down(-) Button On Your Phone You Need to Unlock It Then Tap Power Off Button!
Now Your Phone Was Unlocked And Unplug The OTG Cable!
After Unlocked... Your Data Will Wipe And If You Reboot Your Phone...
Your Reboot Will Always Show The Bootloader Unlocked Warning!
Need a TWRP Recovery To Remove It!
If You Want To Flash TWRP And Remove The Unlocked Warning...
We Will Reply You On Your Created XDA Forum!
Please Like Our Reply!
Hi guys,
I have just read a previous post from "abdulmaalik1tt" about a problem after an accidental bootloader closing. I have a similar problem but in my case, I think it is harder.
I intentionally closed the bootloader after installing everything in my K20 Pro, but I didn't know that if it is closed by other one than the one who opened it, the phone will brick.
I tried to unlock again, but in 99% the app gives me an error, and ask me to change something in developer options. Obviously, I can't do so, because the phone doesn't boot.
I tried to use miflash but it gives me an error because the bootloader is now closed
Is there a way to unbrick my phone? Should I throw it away through the window?
Thank you in advance.
same case, you open the back, do test point method, if you Mi account is not EDL authorized, you can borrow, or call the guys that help many k20 pro user in XDA.
please help
do you get any solution to this case? i have the same issue.
I had the same problem. Sadly the only thing you can do yourself (it's also the fastest and cheapest option) is to open your smartphone, short the two EDL points on the motherboard to access the EDL mode, contact someone with an authorized Xiaomi account to input his username and password in the Mi Unlock tool (through Teamviewer) and enable you to install the stock Chinese firmware.
The only other option, sadly, which I didn't like at all, is to send it to a Xiaomi service point.
And all of this because the default option in the Mi Flash tool is "install and LOCK". Idiotic.
PM me if you need the contact of the guy with the authorized acc.
if you can boot in fastboot try unlock bootloader with miflash unlock but old version it work for me later unlock bootloader you can flash stock with miflash again
I am in same boat - fake global rom, flashed forgetting to set to Clean all only - so bootloader locked.
Seller is no reachable - so looks like this is my only way.
When you guys say 'short' these two pins - how did you do that? with a paperclip? and you mean from one pin to the other pin?
--Update for future reference of others---
My K20 Pro has been restored with help from the Russian contact provided on previous page - ask nicely, he is very busy so don't waste his time.
My experience was great, he was patient, we made appointment time over whatsapp, we have to try twice as i couldn't get into EDL mode (try a different pair of scissors or tweezers).
Once in EDL he logged into his mi account via my team viewer session and flashed the rom i has prepared (chinese original fastboot).
Right after flashing - had a bit of trouble booting up the first time, it didn't boot when pressing the power button (no usb cable), when i plug in USB cable - it showed 100% battery but also didn't boot. Had to play with disconnect then reconnect the battery THEN unplug cable. And it finally booted the first time.
Thank you guys!
Problem my k20 pro
CoñoWilly said:
Hi guys,
I have just read a previous post from "abdulmaalik1tt" about a problem after an accidental bootloader closing. I have a similar problem but in my case, I think it is harder.
I intentionally closed the bootloader after installing everything in my K20 Pro, but I didn't know that if it is closed by other one than the one who opened it, the phone will brick.
I tried to unlock again, but in 99% the app gives me an error, and ask me to change something in developer options. Obviously, I can't do so, because the phone doesn't boot.
I tried to use miflash but it gives me an error because the bootloader is now closed
Is there a way to unbrick my phone? Should I throw it away through the window?
Thank you in advance.
Click to expand...
Click to collapse
I ended up blocking the bootloader accidentally giving my k20 pro when changing the rom, but when passing the rom by edl, the device does not turn on in any way, when passing the Chinese rom I have to block the bootloader?
Worth Checking out he thread, maybe older mi unlock can remove the bootloader flag for you ? cheers
https://forum.xda-developers.com/k2...o-flashing-t3957714/post80075692#post80075692
K20pro brick
Hi. Can someone help me to create an authorized edl account. Is there anyone who can lend me. I have a k20pro mobile that is completely turned off and I need an authorized account to blink. Send a message. +
Hello,
Just after receiving my new Redmi K20Pro Premium Edition, I tried to change the China ROM to the K20Pro Indian one, with the hope to use Netflix and GPay.
I used Adb, fastboot and Miflash as recommanded. Everything works well. The phone bootloaded again but stopped on Main menu with this message :
"This MIUI version can't be installed on this device".
There, nothing worked anymore. the fastboot oem device-info says the phone is locked.
To unlock using Miflash-unlock I need to modify the Mi status of my Mi account in the phone. Impossible to do if the phone does not bootload...
If I try to flash a new ROM (China Raphaels specific for K20pro Premium) the Miflash program blocks because the phone is locked...
I do not know how solve this blockage.
Could you help me?
Don't know should you search now for a paid help by EDL authorized user, or is there an easier way
But in MiFlash, at the bottom/right, there is the default option: Clean all and lock, you should have checked-in instead: Clean all
Most users just want to flash (and clean) without relocking, and every week somebody similarly bricks his Mi 9* - if he/she didn't miss the default relock option, he would still be able to flash a proper firmware to safe his phone, but with the relocked bootloader he is f* up with no second chance
Don't know why developer(s) of MiFlash implemented the 'wrong' option for default - but the hook is there for long time and it keeps the EDL authorized helpers busy ?
Thanks. It what I understood a little bit too late.
Do you know how to contact a EDL authorized user?
Amarille said:
Thanks. It what I understood a little bit too late.
Do you know how to contact a EDL authorized user?
Click to expand...
Click to collapse
Search (here) or ask.
They usually use T...gram accounts and such posts are not permitted (albeit users like you do need help, it's meaningless to dispose the bricked phones to garbage just like that).
If you are quick enough, you will find the contact before the post gets deleted?
If you are already on some T..gram support group for Xiaomi, safely ask there
I have a Redmi K20 Pro 8GB RAM 256GBROM
It came with a 12.0 Global MIUI
I ran the bootloader unlocker from Xiaomi, it worked the first time
Then I flashed it with: miui_RAPHAELGlobal_V12.5.2.0.RFKMIXM_edbf5f63e8_11.0.zip
It locked the bootloader.
I now only get the menu: MIUI Recovery 5.0
I can no longer run the bootloader unlock, it fails on the second step and says "Please add your account in MiUI's Settings > Developer options > Mi Unlock status. The phone won't boot even using safe mode.
I don't remember if I ever signed in to the phone with my Mi account, I suspect not.
I'd like to confirm that I used the right ROM, does the K20 Pro and the 9T Pro use the same ROM?
So how can I unlock the bootloader?
What do I need to flash on this to go to 12.5. I don't use What's App so I don't care about those issues.
Is 12.5 and option? If not where can I get the latest ROM I can use?
Supposidely you used Mi Flash. You have two options there, like Clean All and Lock (unfortunately, offered by default) and just Clean All
Apparently you overlooked and left Clean All and Lock and as a result you locked your Bootloader
That's a common mistake and the way many people brick their phones. If anything goes wrong while flashing (wrong firmware, error in download, problems with cable, whatever), the result will be:
- phone cannot boot because of that error in flashing
- you cannot flash again since you already re-locked your Bootloader
Fortunately, I have no first-hand experience but I've seen many similar posts/questions and answers
AFAIK, you have two options now.
One, to look for somebody with EDL authorized account to remotely flash and unbrick your phone.
It will be a paid service and due to the XDA policies all posts providing such contacts are purged from XDA. You have to look to eg Telegram support groups to find them
The other option is in finding and using the so-called firehose file and method.
Tthat way you could unbrick the phone by yourself but you really need to google and/or search on XDA to find more details about
Sorry, that's all I could help you
My K20 Pro is stuck in bootloop, can't enable developer options due to that. And, sometimes it turns on but shows in virtual button for few seconds and re-starts.
Please help
chikzz said:
My K20 Pro is stuck in bootloop, can't enable developer options due to that. And, sometimes it turns on but shows in virtual button for few seconds and re-starts.
Please help
Click to expand...
Click to collapse
Your device is most likely permanently bricked
Bricked Redmi K20 Pro, stuck in Recovery Bootloop
After trying all kinds of roms from here, I decided to go back to basics and flash a global stable ROM. In the Mi Flash software I forgot to check the "Clean All" button, and left the default(I don't know why this is the default) "Clean All and...
forum.xda-developers.com
Don't know what did you do, but now you will probably need somebody with authorized EDL account (and to pay him) or you will need to use the firehose file and method
In both cases you need to search on XDA about. Here and there people hard brick their Xiaomi phones and you can find posts about. In any case I can't help you, never bricked my phone
Paying support is prohibited on XDA, hence you will better need to seek for authorized EDL accounts on Telegram and similar groups