Develop Bugs

[Guide] Unbricking P20

So I kinda bricked my phone when trying to go back from Beta 9.0 to Latest Official. So I decided to give some kind of guide to try and assist the people Who also got stuck. Beware that I couldnt get ADB to work as it kept complaining about drivers which I couldnt make work but it was due toe phone being bricked. If you can get into ADB and have TWRP already loaded then you can simply transfer the three files from below to your phone and follow this guide with the below three files. It works perfectly : https://forum.xda-developers.com/honor-9/development/tool-flash-official-firmware-recovery-t3769279
If you have the same issue as me then follow the following procedure :
I have the Dual Sim EML-L29C185 (How do I know this?) Well at first I didnt so I had to figure out. So let look at the following :
EML-L29 - Dual Sim Model
C185 - South African Region Model which you can get from the following post : https://forum.xda-developers.com/8-lite/how-to/huawei-regional-codes-t3740473
So now that you know the model number go to this site and type in the model number eg : eml-l29c185 and you will get a list of firmwares for your phone : https://pro-teammt.ru/firmware-database/?firmware_model=eml-l29c185&firmware_page=0
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Click on the file list and in the example below you will see 4 files but only need three. The EM09 and L29 have the same update.zip and same update_data_full_public.zip but different EML-XXX_hw_meafnaf/update_full_EML-XXX_hw_meafnaf.zip files so get the three files you need for your model.
Now download the Huawei Multitool from here : http://4pda.ru/forum/index.php?showtopic=759172&st=0#entry51396624
and The update.zip extractor from here : https://forum.xda-developers.com/showthread.php?t=2433454
We need to manually flash all the broken image files in the phone with the Multitool but the files we need to flash are inside the update.zip file and thats why need the extractor.
So unzip the update .zip file. Then point the extractor to the folder so you can extract the files needed by the Multitool.
The following Three files need to be flashed
System [Called System.img]
Boot [Called Ramdisk.img]
Recovery [Called Recovery_Ramdisk.img] make sure it is in the folder and rename it correctly. Mine was recovery_ramdis.img without the K so had to rename it otherwise multitool wont flash it]
You can also flash it manually without multitool with the following commands :
fastboot flash ramdisk ramdisk.img
fastboot flash system system.img
fastboot flash recovery_ramdisk recovery_ramdisk.img
Start your phone in Recovery mode : Switch off. Hold vol down and keep holding it and plug usb cable in. Or in TWRP reboot Bootloader.
Start multitool and click on the unbrick tab on top and follow the instructions. That worked for me.
After it was done I transfered the 3 downlaoded files to the phone and followed the procedure to make sure all 3 files are flashed because multitool only uses the update.zip file and i dont think it fixed all the region stuff but this procedure did :
https://forum.xda-developers.com/honor-9/development/tool-flash-official-firmware-recovery-t3769279

One more

Emui 9.1(beta) for Honor 7x(indian Varient)

THIS IS A BETA ROM
TRY IT ON YOUR OWN RISK
I WON'T NOT RESPONSIBLE IF YOU BRICK YOUR PHONE​
JUST DOWNLOADED AND INSTALLED EMUI 9.1(BETA) ON HONOR 7X (Indian version - BND-AL10C675)
I was on Oreo beta update
REQUIREMENTS:
1. update.zip and update_all_hw.zip [ Downloaded from firmware finder for huwaei ]
download link: http://update.dbankcdn.com/TDS/data/files/p3/s15/G4014/g1755/v273817/f1/full/update.zip
download link: http://update.dbankcdn.com/TDS/data...l/BND-L22_hw_in/update_full_BND-L22_hw_in.zip
2. BETA-FLASHY TOOL
download link : https://hicloud.storozhev.net/emui9/beta-flashy_0.2.zip
3. Rooted phone (Magisk will work): need to provide root privileges to adb
!!!ROOT PROCESS!!!
4. Install Magisk from Twrp
Twrp download link: https://forum.xda-developers.com/honor-7x/development/oreo-twrp-complete-backup-t3764500
download the twrpimgmount_ramdisk.img and follow the steps
Flash Magisk.zip from Twrp
Installation
1 . Download the zips from the links and put them in the zips here folder in the beta-flashy folder
2. Run the bat file and follow the steps carefully
3. The phone will go into recovery mode and update
4. It might show an error in the end but don't worry it will boot with EMUI 9.1
SCREENSHOTS
https://imgur.com/RpHQ75n
https://imgur.com/ctKQSi6
https://imgur.com/8yKQPOk
https://imgur.com/IAy7vB0
https://imgur.com/ST21Xtl
https://imgur.com/zNQxqzG
POST ANY QUESTION IN THE COMMENTS
https://imgur.com/fCO7xE8

David_haller said:
THIS IS A BETA ROM
TRY IT ON YOUR OWN RISK
I WON'T NOT RESPONSIBLE IF YOU BRICK YOUR PHONE​
JUST DOWNLOADED AND INSTALLED EMUI 9.1(BETA) ON HONOR 7X (Indian version - BND-AL10C675)
I was on Oreo beta update
REQUIREMENTS:
1. update.zip and update_all_hw.zip [ Downloaded from firmware finder for huwaei ]
download link: http://update.dbankcdn.com/TDS/data/files/p3/s15/G4014/g1755/v273817/f1/full/update.zip
download link: http://update.dbankcdn.com/TDS/data...l/BND-L22_hw_in/update_full_BND-L22_hw_in.zip
2. BETA-FLASHY TOOL
download link : https://hicloud.storozhev.net/emui9/beta-flashy_0.2.zip
3. Rooted phone (Magisk will work): need to provide root privileges to adb
!!!ROOT PROCESS!!!
4. Install Magisk from Twrp
Twrp download link: https://forum.xda-developers.com/honor-7x/development/oreo-twrp-complete-backup-t3764500
download the twrpimgmount_ramdisk.img and follow the steps
Flash Magisk.zip from Twrp
Installation
1 . Download the zips from the links and put them in the zips here folder in the beta-flashy folder
2. Run the bat file and follow the steps carefully
3. The phone will go into recovery mode and update
4. It might show an error in the end but don't worry it will boot with EMUI 9.1
SCREENSHOTS
https://imgur.com/RpHQ75n
https://imgur.com/ctKQSi6
https://imgur.com/8yKQPOk
https://imgur.com/IAy7vB0
https://imgur.com/ST21Xtl
https://imgur.com/zNQxqzG
POST ANY QUESTION IN THE COMMENTS
https://imgur.com/fCO7xE8
Click to expand...
Click to collapse
Hello. Thanks for making available this method. All of 7x men want just 1 answer , Will it relock bootloader ?

NOPE
It doesn't lock the bootloader.
I haven't tried it but maybe we can install the same Twrp again.
And magisk also
Screenshot here : imgur.com/anyD5mh
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David_haller said:
It doesn't lock the bootloader.
I haven't tried it but maybe we can install the same Twrp again.
And magisk also
Screenshot here : imgur.com/anyD5mh
Click to expand...
Click to collapse
One user has confirmed that it LOCKs bootloader.
Flashing Log firmware using Flashy Flasher, EMUI9 Flasher or Cache command method will LOCK your phone's Bootloader.

[CLOSED][TOOL] [9.0/10.0] Stock-Rom Flash Tool Nokia 6.2 [SLD_sprout]

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Note - Iam Not Responsible for bricked devices
Disclaimer
This is specially designed for Nokia 6.2 With the help of this tool we can flash any stock home brew Roms and the links will be attached below .
How to use this?
Note - Make sure your phone bootloader is unlocked
1. Download Nokia-SDM660-Tool.zip & Copy Nokia-Tool.exe
2. Download latest HOME BREW Stock Rom And extract in one Folder and name it as STOCK ROM
3. Now add Nokia-Tool.exe & adb platform tools in to that respective STOCK ROM Folder
4. Now connect phone to pc
5. Go to download mode
6. Now Open Nokia-Tool.exe
7. Now select Button according to your Phone code
8. Example Iam Using Nokia 6.1 Plus & My phone code DRG & so i will choose [ DRG B2N CTL PL2 ] same option for 6.1 , 7.1 & 7+ but for 7.2 & 6.2 users choose [DDV SLD]
9. i will click on [ DRG B2N CTL PL2} According to my phone as i explained in point no.8
10. wait for 10 min Tool will flash the rom & your phone reboots to system.
11. So finally this is what the exact standard method to flash stock rom on Your devices
Download Tool
Download stock roms
Credits
Massive thank you for hikari_calyx ( Without him and his support during hmd journey iam nothing )
&
My entire Nokia 6.2 community Thank you all for your massive support Again
​
XDA:DevDB Information
Stock-Rom Flash Tool Nokia 6.2
Contributors
Raghu varma , hikari_calyx
Source Code:
https://github.com/RaghuVarma331/Nokia-Tool.git
Version Information
Status: Stable
Current Stable Version: 1.5
Stable Release Date 2019-12-23
Created 2019-12-23
Last Updated 2020-04-07

Now Some common Questions
Q1. we still receive monthly updates?
A. obviously you will receive updates as like before
Q2. Can we try this on Locked Bootloader?
A. No
Q3. Can we use this without Adb Tools?
A. No
Q4. Can we use this tool on any Android version?
A. Yes works On Oreo , pie & Q but keep this point in your mind update your platform tools time to time due to For Q & Pie & Oreo all these 3 having different different platform tools so if you face any erros don't get scared just download latest adb platform tools

Hey,
Is it intended that after flashing with this tool only the a slot boots?
EDIT: Another OTA just came in and failed, please update tool to also reset b partition

Will you add a Stock ROM download with the February security Patch?

How can I recover any Rom for my 6.2 after bricking it?
I can only see "05c6:9008 Qualcomm, Inc. Gobi Wireless Modem (QDL mode)" with lsusb. I already have the QFIL but cant find a "Rom" with the expected .xml.
Is there a link for me?
Best will be something Dec 2019 for unlock_critical
Thx a lot

Thread closed on request of OP @Raghu varma

[TOOLS] Uncanny Recovery Installer [URI]

Disclaimer : I'm not responsible for any damage inflicted to the device by the usage of this software. Please understand the risks before using it.
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An automated recovery installer/toolkit for Windows Users. Installs ADB systemwide and USB Drivers.
A simple attempt to make the Custom Recovery installation process easier for unlocked devices.
Supported Devices:
Redmi 4X(Santoni)
Redmi Note 4X(Mido)
Redmi Note 5/Redmi 5 Plus(Vince)
Redmi Note 5 Pro(Whyred)
Redmi Note 6 Pro(Tulip)
Redmi Note 7/7S(Lavender)
Redmi Note 7 Pro(Violet)
Redmi Note 8(Ginkgo)
Redmi Note 8T(Willow)
Redmi K20(Davinci)
Redmi K20 Pro(Raphael)
Pocophone F1(Beryllium)
Contains Minimal ADB & Fastboot and Google USB Drivers.
Download for Windows
Download For Linux
Prequisites:
1. Any supported device with unlocked bootloader
2. Supported recovery image or your device
Preparation:
Download the latest recovery image and rename it to "<devicename>".
For e.g. : If you have ginkgo, rename the file to "ginkgo". Extension should remain the default one.
P.S : Some recoveries provide you a flashable zip. Extract the image file and use it. The tool only works with img files.
Instructions for Windows Users:
1. Extract the zip contents to a folder. {Refer Note}
2. Copy the renamed recovery image into the folder named "images".
3. Run the file named 'RunMe'.
4. Install ADB & Drivers first. {Refer Note 2}
5. Put your phone in fastboot and connect.
6. Follow On screen instructions.
Instructions for Linux Users:
1. Extract the zip to a folder. {Refer Note}
2. Copy the renamed recovery image into the folder named "images".
3. Right Click anywhere in the folder(not on a file) and open a terminal.
4. Type ./start.sh and press enter.
Note: Please don't alter the folders or files. The zip is to be extracted completely and used as it is provided.
It's user's own responsibility if any damage occurs to the device due to tampering of the files.
Note 2: On some older devices, a reboot might be required after driver installation.
Feedbacks are appreciated.
Follow me on Telegram - https://t.me/uncannyjish
My Channel - https://t.me/worksbyuncannyjish
Group - https://t.me/talktouncannyjish
XDA:DevDB Information
[TOOLS] Uncanny Recovery Installer [URI], Tool/Utility for the Redmi Note 8
Contributors
uncannyjish
Source Code: https://github.com/uncannyjish/
Version Information
Status: Stable
Current Stable Version: 0.6
Stable Release Date: 2020-08-18
Created 2020-08-19
Last Updated 2020-08-19

Reserved

thank you bro

Thanks bro

thank you for the amazing job bro.

screenshot pls

Alvindp said:
screenshot pls
Click to expand...
Click to collapse
It's a batch/bash script. Runs on a terminal.

Bricked - Locked Bootloader but access to Fastboot+MI-Recovery - "The MIUI version can't be installed on this device"

Hello, out of nowhere this morning I found my Redmi Note 5 Pro to be bricked. It was stuck in a boot loop. I had an unlocked bootloader and tried installing miui 11.0.3... but I left the lock option on in MiFlash. So the phone now says "The MIUI version can't be installed on this device" on MI-Recovery screen. This wouldn't have been too bad had I had the ability to flash again, but the bootloader is now locked. Already I have lost all my data which was devastating... now I'm intensely worried my device is gone too. Fastboot works but I cannot flash anything and so does the recovery menu. I am stuck and have no idea what to do. All the service centers are at the other side of the UK for me so I would greatly welcome support in unlocking the bootloader or flashing the stock ROM.

How to Unbrick Redmi Note 5 Caused by ARB Protection​Step 1. Download and install ADB-Fastboot Drivers on your computer.
Step 2. Download Mi Flash tool and install it on your computer as well.
Step 3. Download modded MIUI ROM with unbrick tweak for Redmi Note 5 on your computer. The modified ROM is available in two files. Download both of them (anti_test_note5.zip and anti_test_note5.z01). Make sure you put both files in the same folder/location.
Step 4. Double click the anti_test_note5.zip to extract it. You will get a folder called “anti_test_note5“.
p.s: Make sure you have WinRAR, WinZip, or 7Zip installed already.
Click on the link for complete easy video tutorial
https://go.rancah.com/jhoFQW2W
Note: complete the recaptcha (im not a robot thingy) to view the video

Spotlight Gaming Solution said:
How to Unbrick Redmi Note 5 Caused by ARB Protection​Step 1. Download and install ADB-Fastboot Drivers on your computer.
Step 2. Download Mi Flash tool and install it on your computer as well.
Step 3. Download modded MIUI ROM with unbrick tweak for Redmi Note 5 on your computer. The modified ROM is available in two files. Download both of them (anti_test_note5.zip and anti_test_note5.z01). Make sure you put both files in the same folder/location.
Step 4. Double click the anti_test_note5.zip to extract it. You will get a folder called “anti_test_note5“.
p.s: Make sure you have WinRAR, WinZip, or 7Zip installed already.
Click on the link for complete easy video tutorial
https://go.rancah.com/jhoFQW2W
Note: complete the recaptcha (im not a robot thingy) to view the video
Click to expand...
Click to collapse
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Thanks for this tutorial, but my bootloader is locked so it won't start ;(

Update; I tried using the Recovery Roms in the Mi Flash Pro program with this rom while in MI-Recovery mode which went through successfully, but it did not solve anything. Within the program it now refuses to flash older firmwares and the newer miui 12 ones are "beta" so they do not work either.
After looking at the box which my phone came in, it has chinese text on it (also to be noted it does not say pro on it...). Perhaps I was wrongly installing the global rom on chinese hardware? It had global rom installed on it when I last used it. I'm looking for ways to unlock the bootloader again, but the Mi Unlock program refuses to do it saying that the account is not on my phone (the connected devices list on the website says it is). Clearly I am not an expert in this area and I am beginning to become desperate but repair costs are too high to justify.