Develop Bugs

[SOLVED] Bluetooth Address 00:00:00:00:5A:AD after flashing Custom ROM

Me and my wife has the same Mi Max Pro and I flash an EU Rom for both of us. I noticed that we have the same Bluetooth Mac Address, I searched everywhere to see if I can find where I can edit the Address, but it seems there's none, Screenshot of our Bluetooth Mac Address is attached below
So I tried experimenting it, I flashed the Official Global Rom for Mi Max Pro to my phone via EDL Mode using MiFlashBeta. After successfully flashing, my bluetooth address is now back to the original Mac Address, meaning it was fixed, and so I thought it was fixed, I flashed the TWRP via MiFlashBeta (because I don't want to unlock my bootloader) and Boot on the Recovery. As it says I can't do anything because I have to format the data to removed the encryption. So I format the data and reboot to system. This time, it is stuck on the Mi Logo and it won't continue, so I tried rebooting to Recovery, I made a backup of the whole rom just to be sure including the EFS Partition.
Then I flashed the EU Rom. I even tried restoring the EFS Partition just to be sure if the Bluetooth Address will be fixed. But after booting the Bluetooth Address is the same as before, the 00:00:00:00:5A:AD So it means somethings wrong with the EU Rom or during the Formatting of the Data.
Now I tried flashing the Official Global Rom via Updater with a TWRP. Recovery. And now the Bluetooth Address is fixed again. But my TWRP is gone again.
Does anyone know how to fixed this?
EDIT: Solved it by experimenting.
I'm using a Mi Max Pro 128GB
Found out also the problem causing the Bluetooth Address getting corrupted.
First I'm going to explain why it is getting corrupt. This is due to the Locked Bootloader flashing TWRP via MiFlash Beta.
The whole step was this:
First: I flashed the Official Global ROM from en.miui.com using the EDL Mode and MiFlash Beta to return to Stock ROM
Second: Boot up and checked the Bluetooth Address to see if it is okay. Bluetooth Address should be unique.
Third: I reboot to EDL Mode and flash the TWRP for Locked Bootloader via MiFlash Beta
Fourth: When you boot to Recovery Mode, it will ask you a password to decrypt the phone, it won't let you also mount anything and you can't also flash any flash file. You have to Format/Wipe the Data first and reboot to recovery again. This is the one causing the Bluetooth Address to get corrupt
Fifth: So after you wipe you will flash the Custom/Unofficial MIUI ROM you want.
Sixth: After you flash you will see the Bluetooth Address on About Device>Status get corrupted.
FIXING THE BLUETOOTH ADDRESS CORRUPT
We will be modding/combining the Official Fastboot ROM and the Custom/Unofficial Rom
First: Download a Fastboot ROM here : http://en.miui.com/a-234.html, choose your right Device.
Second: Download a Custom/Unofficial MIUI Rom like Xiaomi.eu/MultiROM/Miui.su/MiuiPro etc.
Third: Extract the Fastboot ROM, and Extract the Unofficial Rom
Fourth: Copy all the files from the Unofficial Rom/firmware-update/ folder, the boot.img and system.img to the Fastboot ROM/images/ folder, then overwrite all the files.
Fifth: Download a TWRP Recovery.img in https://twrp.me/Devices/ it's either Helium/Hydrogen, then copy this to the Fastboot ROM/images/ folder. then overwrite the recovery.img
Sixth: Boot to EDL Mode and tick the "clean all" on the lower right then flash the Modded Fastboot Rom
Seventh: Now try booting on your phone first and checked the Bluetooth Address, you'll get something like on the Third Screenshot.
Eight: Now copy the Unofficial Rom you want to your SDCard
Ninth: Boot up in the recovery and you will see that the TWRP won't ask your password to decrypt the phone, because it is already decrypted. Now wipe it all except the MicroSD, this include the system and internal sd.
Tenth: Flash the ROM you want. When you try rebooting it will say no OS found. Try rebooting it to Recovery and flash the Unofficial Rom again, then reboot.
Elevent: and voila. It's done. You will now have a working Bluetooth Address and you can also manually update if there's an update by flashing it via TWRP

morizuki said:
EDIT: Solved it by experimenting.
I'm using a Mi Max Pro 128GB
Found out also the problem causing the Bluetooth Address getting corrupted.
First I'm going to explain why it is getting corrupt. This is due to the Locked Bootloader flashing TWRP via MiFlash Beta.
Click to expand...
Click to collapse
Hi mate, Even in my redmi note 3,im facing same issue in custom roms like LOS where bluetooth mac is displayed incorrectly but bluetooth is working fine except that it doesn't pair with some devices like philips speaker where it used to work fine in stock miui. Beforw flashing this LOS, i formated data partitions and do u think this would have corrupted the BT MAC
Also I would like to know, whether your bluetooth was working fine even after this corruption?
I searches internet but this was the only thread which looks similar and helpful. And i assume Mi max and Redmi note 3 shares same soc btw.
Thanks

How to flash persist partition?

Good evening people.
I'm facing issues with the proximity sensor, i've recalibrated it and this persists, anybody know how to flash this partition? (persist.img), i used fastboot and no luck, it can't flash control partitions, my phone has the bootloader unlocked.
This problem appeared after i upgraded to miui 9.5.17.0 from an ota package and i know that i can fix this flashing the mentioned partition, i've done this on an old redmi note 3 and worked like a charm, EDL mode fails with mi flash.
Thanks for your time.

avercros said:
Good evening people.
I'm facing issues with the proximity sensor, i've recalibrated it and this persists, anybody know how to flash this partition? (persist.img), i used fastboot and no luck, it can't flash control partitions, my phone has the bootloader unlocked.
This problem appeared after i upgraded to miui 9.5.17.0 from an ota package and i know that i can fix this flashing the mentioned partition, i've done this on an old redmi note 3 and worked like a charm, EDL mode fails with mi flash.
Thanks for your time.
Click to expand...
Click to collapse
What error do you have on miflash?
Have you tried thru twrp's terminal?
dd if=/sdcard/persist.img of=/dev/block/mmcblk0p53

Persist problem
devcon69 said:
What error do you have on miflash?
Have you tried thru twrp's terminal?
dd if=/sdcard/persist.img of=/dev/block/mmcblk0p53
Click to expand...
Click to collapse
Hi, Im having the same issue with my whyred.
I tried this, but now my phone wont boot. If i flash any miui version it returns back to recovery (even after using the miflash tool by fastboot). After flashing any other rom, the phone is stuck in the boot animation itself. I tried havoc 2.2 and waited for the boot animation to complete for an hour. Please help.
I found out my error.
Please execute these commands in order.
-> simg2img /sdcard/persist.img /sdcard/persist_EXT4.img
-> dd if=/sdcard/persist_EXT4.img of=/dev/block/bootdevice/by-name/persist
dont try to directly copy the persist.img file

[FAQ][GUIDE][HELP] Assistance Solution Centre for MERLIN 🤓 (Redmi Note 9 / Redmi 10X 4G)

DISCLAIMERS:​
This help is specific for MERLIN devices only !
(Xiaomi Redmi Note 9 and Xiaomi Redmi 10X 4G)​
Keep atention. This is an UNOFFICIAL thread.​
This thread was based on the thread by Agent_fabulous. Thank you very much !​
DON'T ask by PM. If you have any question, reply to this thread.​
Keep in mind, nothing is 100% perfect, so you need to read careful
and keep trying before to ask an already answered question.​
Keep your backup files safe and secure ! If you can, encrypt them.​
If you try to flash in "firmware upgrade" mode, bootloader will be LOCKED again !​
Never try to flash in "format all" mode ! Otherwise, you will LOSE all secure and identifying infos for your device. Like IMEI and MAC.​
Never try to share your backups or your security and privacy will be compromised.
USE AT YOUR OWN RISK. I AM NOT RESPONSIBLE FOR YOUR ACTIONS.​
Sorry for my bad english.​
GOOD LUCK

1. Where can I find official and untouched STOCK FIRMWARES ROMS?​Here, you can find latest releases: https://xiaomifirmwareupdater.com/miui/merlin/​Here, you can find archive of releases: https://xiaomifirmwareupdater.com/archive/miui/merlin/​
2. Where can I find some useful tools?​Xiaomitool: https://www.xiaomitool.com/V2/​Miflashpro: https://miflashpro.com/​Miflashtool: https://xiaomiflashtool.com/​Sp Flash Tool: https://spflashtools.com/category/windows​Mi PC Suite: http://pcsuite.mi.com/​
3. There are useful tools for LINUX or Mac OS?​Xiaomitool (Linux & MacOS): https://www.xiaomitool.com/V2/​Sp Flash Tool (Linux): https://spflashtools.com/category/linux​
4. My pc can't detect my phone. What to do?​Probably, you need to install appropriate usb drivers.​Try this: https://androidmtk.com/download-mtk-usb-all-drivers​
5. Where can I find custom ROMs?​Here, you can find the collection of custom ROMs for MERLIN: https://forum.xda-developers.com/t/...for-merlin-redmi-note-9-redmi-10x-4g.4291423/​
6. How can I root?​First and obviously, you need to unlock your bootloader. Once you unlock your bootloader, you can root your device flashing magisk patched boot.img.​Here, you can find magisk patched boot images: https://forum.xda-developers.com/t/...omi-redmi-note-9-xiaomi-redmi-10x-4g.4204671/​KEEP ATENTION: you need to disable verification for vbmeta too.​Here, you can find patched vbmeta with disabled verification: https://forum.xda-developers.com/t/...omi-redmi-note-9-xiaomi-redmi-10x-4g.4218909/​
7. Where can I find TWRP & PBRP?​There is only ONE recovery project with open source for MERLIN.​But, there are other twrp and pbrp with closed source.​If you use it, you can cause damages to your device, use at your own risk and DON'T ask about it.​KEEP ATENTION: you need to IGNORE misc partition, if you flash the misc partition, your phone can be stucked in boot loop.​Here, you can find recovery projects images: https://forum.xda-developers.com/t/...for-merlin-redmi-note-9-redmi-10x-4g.4227751/​KEEP ATENTION: you need to disable verification for vbmeta too.​Here, you can find patched vbmeta with disabled verification: https://forum.xda-developers.com/t/...omi-redmi-note-9-xiaomi-redmi-10x-4g.4218909/​
8. How can I restore the state of UNLOCKED BOOTLOADER?​You need to restore your backup of SECCFG partition.​Please, read this: https://forum.xda-developers.com/t/...omi-redmi-note-9-xiaomi-redmi-10x-4g.4220013/​
9. How to make TWRP V11.0.4.0 work on MIUI V12.0.5.0 or higher?​If you are using MIUI V12.0.5.0 or higher, TWRP V11.0.4.0 will not work.​Please, read this: https://forum.xda-developers.com/t/...omi-redmi-note-9-xiaomi-redmi-10x-4g.4223077/​You will need to flash an older LK partition.​Here, you can find lk images: https://forum.xda-developers.com/t/...omi-redmi-note-9-xiaomi-redmi-10x-4g.4218925/​
10. How can I disable TWRP?​You will need to flash original stock recovery.img.​Here, you can find original stock recovery images: https://forum.xda-developers.com/t/...omi-redmi-note-9-xiaomi-redmi-10x-4g.4204671/​
11. How to flash using SP FLASH TOOL without EDL and authentication?​If you want to use flash tool on MIUI V12.0.5.0 or higher, it will requires EDL and authentication.​Please, read this: https://forum.xda-developers.com/t/...omi-redmi-note-9-xiaomi-redmi-10x-4g.4223089/​
12. I am on MIUI V12.0.5.0 or higher, how can I flash using SP FLASH TOOL without EDL and authentication?​You will need to flash an older PRELOADER binary.​Here, you can find preloader binaries: https://forum.xda-developers.com/t/...omi-redmi-note-9-xiaomi-redmi-10x-4g.4218929/​
13. I am on MIUI V12.0.4.0 or lower, how can I flash using SP FLASH TOOL without EDL and authentication?​You will need the specific DA (download-agent) file for it without authentication (#NoAuth #NoAuthentication #No-Auth #No-Authentication).​Please, read this: https://forum.xda-developers.com/t/...omi-redmi-note-9-xiaomi-redmi-10x-4g.4209765/​
14. How can I downgrade MIUI version?​For downgrading your miui, you need unlocked bootloader.​After unlocked bootloader, you can flash older firmware rom using fastboot or sp flash tool.​
15. My phone is booting to a black screen after flashed misc partition together twrp. What to do?​If your phone is booting to a black screen, you need to erase MISC partition.​Please, read this: https://forum.xda-developers.com/t/...omi-redmi-note-9-xiaomi-redmi-10x-4g.4209299/​
16. My phone got bootlop after installed a Magisk module or Xposed module. How can I disable it?​You will need to uninstall the module. You have two methods for this.​For first method, you can disable Magisk (read question 17).​For second method, you need to boot in emergency mode (rescue mode).​For booting in emergency mode, you need to press Vol+ (volume up) after boot starts. (YES, I mean AFTER you see boot logo.)​And then, you can uninstall the module.​
17. My phone got bootlop after flashed Magisk. How can I disable it?​You will need to flash original stock boot.img.​Here, you can find original stock boot images: https://forum.xda-developers.com/t/...omi-redmi-note-9-xiaomi-redmi-10x-4g.4204671/​
18. My phone got bootloop, I am on MIUI V12.0.4.0 or lower and I can't enter in fastboot mode or recovery mode. What to do?​You need to flash stock rom using sp flash tool.​Please, read question 13.​
19. My phone got bootloop, I am on MIUI V12.0.5.0 or higher and I can't enter in fastboot mode or recovery mode. What to do?​For this, you will need to bypass authentication and flash in EDL mode with NO auth for FREE.​Here, you can find the guide for bypassing EDL authenticated mode for FREE: https://forum.xda-developers.com/t/...d-flash-in-edl-with-no-auth-for-free.4229683/​For this, you will need an authorized account for flashing in EDL mode.​You need to go the service centre for professional assistance.​Please, read this: https://www.xda-developers.com/xiaomi-edl-unbrick-authorized-mi-accounts/​
20. There is any other way for flashing or unbricking?​Yes. You can try any useful tool (read question 2 and 3).​But, this help is not for how use them.​You can find a huge amount of videos in youtube about it.​
21. I want to keep with original stock boot.img together TWRP, but TWRP is removed at every reboot. What to do?​You will need to flash patched boot image without overwrite of recovery.​Please, read this: https://forum.xda-developers.com/t/...omi-redmi-note-9-xiaomi-redmi-10x-4g.4209263/​KEEP ATENTION: you need to disable verification for vbmeta too.​Here, you can find patched vbmeta with disabled verification: https://forum.xda-developers.com/t/...omi-redmi-note-9-xiaomi-redmi-10x-4g.4218909/​
22. Where can I find scatter files to flash using flash tool?​Here, you can find scatter files: https://forum.xda-developers.com/t/...omi-redmi-note-9-xiaomi-redmi-10x-4g.4223097/​
23. Where can I find readback file to backup using flash tool?​Here, you can find read back file: https://forum.xda-developers.com/t/...omi-redmi-note-9-xiaomi-redmi-10x-4g.4223109/​
24. How can I know what is working on my phone before installing?​If you want to know what is working for MERLIN, read this: https://forum.xda-developers.com/t/...omi-redmi-note-9-xiaomi-redmi-10x-4g.4204873/​
25. How can I disable preinstalled apps without uninstalling them?​You need to perform this in command line:​pm disable-user --user 0 com.android.chrome​(Change com.android.chrome to desired package name to disable.)​
26. Where can I find source code of the kernel?​Here, you can find the OFFICIAL source code of the kernel: https://github.com/MiCode/Xiaomi_Kernel_OpenSource/tree/merlin-r-oss and https://github.com/MiCode/Xiaomi_Kernel_OpenSource/tree/lancelot-q-oss​Here, you can find the OFFICIAL source code of the kernel modules: https://github.com/MiCode/MTK_kernel_modules/tree/merlin-r-oss and https://github.com/MiCode/MTK_kernel_modules/tree/lancelot-q-oss​
27. Where can I find device tree and other sources codes of MT6768?​-> https://github.com/Jebaitedneko/omni_device_xiaomi_merlin​-> https://github.com/Redmi-MT6768/android_device_xiaomi_merlin​-> https://github.com/Redmi-MT6768/android_kernel_xiaomi_mt6768​-> https://github.com/Redmi-MT6768/android_vendor_xiaomi_merlin​-> https://github.com/AndroidBlobs/device_xiaomi_merlin​-> https://github.com/AndroidBlobs/vendor_xiaomi_merlin​-> https://github.com/SparXFusion/android_device_xiaomi_merlin​-> https://github.com/SparXFusion/android_kernel_redmi_mt6768​-> https://github.com/JamieHoSzeYui/android_device_xiaomi_merlin​-> https://github.com/surblazer/android_device_xiaomi_merlin​-> https://github.com/surblazer/android_kernel_xiaomi_mt6768​-> https://github.com/ZyCromerZ/android_kernel_xiaomi_mt6768​-> https://github.com/Box-boi/android_kernel_xiaomi_mt6768​-> https://github.com/Box-boi/omni_device_xiaomi_merlin​-> https://github.com/Box-boi/android_device_xiaomi_merlin​-> https://github.com/Box-boi/android_vendor_xiaomi_merlin​-> https://sourceforge.net/projects/zyc-kernels/files/Merlin​
28. How to pass SafetyNet?​You will need to have Xposed installed. After it, everything you need to do is install HiddenCore-Module, active it on Xposed Manager and reboot.​Here, you can find the HiddenCore-Module: https://repo.xposed.info/module/com.cofface.ivader​KEEP ATENTION: it is making android to keep on activity forever and never suspends screen.​You can use the patched apk by Evengard: https://forum.xda-developers.com/t/hiddencore-module-what-was-it-doing.3903984/post-81982121.​
29. How to disable ads (advertising)?​You will need to have Xposed installed. After it, everything you need to do is install AdBlocker-Reborn, active it on Xposed Manager and reboot.​Here, you can find the AdBlocker-Reborn: https://repo.xposed.info/module/com.aviraxp.adblocker.continued​KEEP ATENTION: some people said it can get troubles to google apps.​
30. How to restore IMEI, Baseband, MAC, fix NVRAM WARNING and fix NVDATA CORRUPTED?​KEEP ATENTION: never try to restore partitions from a different device, or you can brick and cause damages to your device.​Here, you can find the guide: https://forum.xda-developers.com/t/...-on-merlin-redmi-note-9-redmi-10x-4g.4230423/​
31. How to disable ads (advertising) without xposed?​For unrooted devices, you need to perform this in command line:​pm disable-user --user 0 com.miui.msa.global​For rooted devices, you need to debloat your system and then remove the "MSA" app.​
32. What should I backup before trying to customize my device?​Here, you can find the list of what partitions you need to backup for avoiding mistakes without risking all of your device's identification details, like IMEI, WiFi MAC, Bluetooth MAC, calibration data, NVDATA, NVRAM, RADIO/MODEM/BASEBAND and others: https://forum.xda-developers.com/t/...lin-device-redmi-note-9-redmi-10x-4g.4229629/​
33. How to bypass authentication and flash in EDL with NO auth for FREE?​Here, you can find the guide for bypassing EDL authenticated mode for FREE: https://forum.xda-developers.com/t/...d-flash-in-edl-with-no-auth-for-free.4229683/​
34. How to install XPOSED?​1. You need to unlock your bootloader.​2. You need to root using Magisk.​3. You need to install magisk manager.​4. You need to install the magisk module: RIRU. (Only Riru in the name).​5. You need to choose between EDXPOSED or LSPOSED and then install the magisk module: "Riru Edxposed" or "Riru Lsposed".​6. You need to install the properly manager: "Edxposed Manager" or "Lsposed Manager".​7. Reboot.​Done. Enjoy !​
35. How to remove and clear GOOGLE ACC and Mi ACC / MiCloud?​Here, you can find the guide for removing google account and xiaomi account: https://forum.xda-developers.com/t/...for-merlin-redmi-note-9-redmi-10x-4g.4233977/​
36. How can I flash a CUSTOM ROM?​Here, you can find the guide for flashing custom roms by c.whoopee: https://forum.xda-developers.com/t/...rom-on-a-redmi-note-9-global-variant.4234151/​(Thanks to c.whoopee)​Here, you can find the guide for installing a Lineage 17.1 ROM by ma259: https://forum.xda-developers.com/t/...eage-17-1-rom-in-redmi-note-9-merlin.4235003/​(Thanks to ma259)​
37. How to properly use the SP Flash Tool?​Here, you can find the guide how to configure correctly the SPFlashTool: https://forum.xda-developers.com/t/...for-merlin-redmi-note-9-redmi-10x-4g.4229937/​Here, you can find common errors of the SPFlashTool: https://forum.xda-developers.com/t/...for-merlin-redmi-note-9-redmi-10x-4g.4238161/​
38. How to solve "LIB DA not match" error?​Please, follow the guide "How to properly solve the errors of the SP FLASH TOOL": https://forum.xda-developers.com/t/...for-merlin-redmi-note-9-redmi-10x-4g.4238161/​
39. How to solve "PMT changed for the ROM" error?​Please, follow the guide "How to properly solve the errors of the SP FLASH TOOL": https://forum.xda-developers.com/t/...for-merlin-redmi-note-9-redmi-10x-4g.4238161/​
40. How to solve "STATUS_BROM_CMD_STARTCMD_FAIL" error?​Please, follow the guide "How to properly solve the errors of the SP FLASH TOOL": https://forum.xda-developers.com/t/...for-merlin-redmi-note-9-redmi-10x-4g.4238161/​
41. How to solve "STATUS_SEC_AUTH_FILE_NEEDED" error?​Please, follow the guide "How to properly solve the errors of the SP FLASH TOOL": https://forum.xda-developers.com/t/...for-merlin-redmi-note-9-redmi-10x-4g.4238161/​
42. How to solve "STATUS_BROM_CMD_FAIL" error?​Please, follow the guide "How to properly solve the errors of the SP FLASH TOOL": https://forum.xda-developers.com/t/...for-merlin-redmi-note-9-redmi-10x-4g.4238161/​
43. How to solve "STATUS_BROM_CMD_SEND_DA_FAIL" error?​Please, follow the guide "How to properly solve the errors of the SP FLASH TOOL": https://forum.xda-developers.com/t/...for-merlin-redmi-note-9-redmi-10x-4g.4238161/​​44. Where can I find official ENGINEERING ROMs?​Here, you can find ENGINEERING ROM V1: https://forum.xda-developers.com/t/...for-merlin-redmi-note-9-redmi-10x-4g.4227933/​Here, you can find ENGINEERING ROM V2: https://forum.xda-developers.com/t/...for-merlin-redmi-note-9-redmi-10x-4g.4246891/​
45. Where can I find extracted FIRMWARES?​Here, you can find the thread of the EXTRACTED FIRMWARE by yshalsager: https://forum.xda-developers.com/t/...-4g-redmi-note-9-merlin-auto-updated.4250261/​Here, you can find latest releases: https://xiaomifirmwareupdater.com/firmware/merlin/​Here, you can find archive of releases: https://xiaomifirmwareupdater.com/archive/firmware/merlin/​
46. Where can I find extracted VENDORS?​Here, you can find latest releases: https://xiaomifirmwareupdater.com/vendor/merlin/​Here, you can find archive of releases: https://xiaomifirmwareupdater.com/archive/vendor/merlin/​
47. How can I mount system RW (read-write) ?​Here, you can find the guide and the script by lebigmac for mounting system as read-write (RW): https://forum.xda-developers.com/t/...unt-system-read-write-super-no_super.4247311/​
48. How to write and recover the IMEI for SLOT 1 and SLOT 2?​Here, we are discussing about the possibilities of how to recover the IMEI for SLOT1 and SLOT2: https://forum.xda-developers.com/t/...-in-merlin-redmi-note-9-redmi-10x-4g.4258779/​Here, you can find md1img images of the baseband/modem/radio: https://forum.xda-developers.com/t/...for-merlin-redmi-note-9-redmi-10x-4g.4258919/​​49. Where can I find custom KERNEL?​-> https://sourceforge.net/projects/zyc-kernels/files/Merlin/​-> https://github.com/JamieHoSzeYui/dream/releases​-> MOD EDIT: Link Removed​​50. How to skip & avoid EDL auth bypass and FLASH in DOWNLOAD MODE?​Here, you can find the guide: https://forum.xda-developers.com/t/...for-merlin-redmi-note-9-redmi-10x-4g.4322631/​

Full List of My Own Threads:
[V12.5.2.0][Android 11.0] New Update: Download Files for Merlin V12.5.2.0.RJOMIXM
https://forum.xda-developers.com/t/...-0-rjomixm-redmi-note-9-redmi-10x-4g.4357045/
[V12.5.1.0][Android 11.0] New Update: Download Files for Merlin V12.5.1.0.RJOMIXM
https://forum.xda-developers.com/t/...-0-rjomixm-redmi-note-9-redmi-10x-4g.4321093/
[V12.0.1.0][Android 11.0] New Update: Download Files for Merlin V12.0.1.0.RJOMIXM
https://forum.xda-developers.com/t/...-0-rjomixm-redmi-note-9-redmi-10x-4g.4295435/
[V12.0.8.0] New Update: Download Files for Merlin V12.0.8.0.QJOMIXM
https://forum.xda-developers.com/t/...-0-qjomixm-redmi-note-9-redmi-10x-4g.4285863/
[V12.0.7.0] New Update: Download Files for Merlin V12.0.7.0.QJOMIXM
https://forum.xda-developers.com/t/...-0-qjomixm-redmi-note-9-redmi-10x-4g.4245351/
[BOOT][PATCHED] Boot Image Partition without OVERWRITE OF RECOVERY for MERLIN
https://forum.xda-developers.com/t/...omi-redmi-note-9-xiaomi-redmi-10x-4g.4209263/
[DA][FLASH] DA files for flashing to MERLIN using FLASH TOOL
https://forum.xda-developers.com/t/...omi-redmi-note-9-xiaomi-redmi-10x-4g.4209765/
[V1][ENGINEERING][ROM] OFFICIAL Egineering Firmware for MERLIN
https://forum.xda-developers.com/t/...for-merlin-redmi-note-9-redmi-10x-4g.4227933/
[V2][ENGINEERING][ROM] OFFICIAL Egineering Firmware for MERLIN
https://forum.xda-developers.com/t/...for-merlin-redmi-note-9-redmi-10x-4g.4246891/
[FAQ][GUIDE][HELP] Assistance Solution Centre for MERLIN
https://forum.xda-developers.com/t/...for-merlin-redmi-note-9-redmi-10x-4g.4225163/
[DISCUSSION][ROM][CUSTOM] What is the BEST CUSTOM ROM for MERLIN ?
https://forum.xda-developers.com/t/...for-merlin-redmi-note-9-redmi-10x-4g.4291423/
[GUIDE] How to bypass authentication and flash in EDL with NO auth for FREE
https://forum.xda-developers.com/t/...d-flash-in-edl-with-no-auth-for-free.4229683/
[GUIDE]How to properly solve the errors of the SP FLASH TOOL for MERLIN
https://forum.xda-developers.com/t/...for-merlin-redmi-note-9-redmi-10x-4g.4238161/
[GUIDE] How to properly use the SP FLASH TOOL for MERLIN ?
https://forum.xda-developers.com/t/...for-merlin-redmi-note-9-redmi-10x-4g.4229937/
[GUIDE] How to remove and clear GOOGLE ACC and Mi ACC / MiCloud for MERLIN
https://forum.xda-developers.com/t/...for-merlin-redmi-note-9-redmi-10x-4g.4233977/
[GUIDE] How to restore IMEI, Baseband, MAC, fix NVRAM WARNING and fix NVDATA CORRUPTED on MERLIN ?
https://forum.xda-developers.com/t/...-on-merlin-redmi-note-9-redmi-10x-4g.4230423/
[GUIDE] What should I backup before trying to customize my MERLIN device ?
https://forum.xda-developers.com/t/...lin-device-redmi-note-9-redmi-10x-4g.4229629/
[GUIDE][FLASH] How to keep flashing without AUTH or EDL on V12.0.5.0 or higher MIUI versions in MERLIN ?
https://forum.xda-developers.com/t/...omi-redmi-note-9-xiaomi-redmi-10x-4g.4223089/
[GUIDE][TWRP] How to keep TWRP V11.0.4.0 working on MIUI V12.0.5.0 or higher MIUI versions in MERLIN ?
https://forum.xda-developers.com/t/...omi-redmi-note-9-xiaomi-redmi-10x-4g.4223077/
[DISCUSSION] How to write and recover the IMEI for SLOT 1 and SLOT 2 in MERLIN ?
https://forum.xda-developers.com/t/...-in-merlin-redmi-note-9-redmi-10x-4g.4258779/
[GUIDE][UNBRICK] How unbrick your bootloop in MERLIN after flashing TWRP
https://forum.xda-developers.com/t/...omi-redmi-note-9-xiaomi-redmi-10x-4g.4209299/
[GUIDE][UNLOCK] How to restore the state of UNLOCKED BOOTLOADER in MERLIN
https://forum.xda-developers.com/t/...omi-redmi-note-9-xiaomi-redmi-10x-4g.4220013/
[LK][STOCK] LK Image Partition for MERLIN
https://forum.xda-developers.com/t/...omi-redmi-note-9-xiaomi-redmi-10x-4g.4218925/
[BASEBAND][STOCK][MD1IMG] MODEM Image Partition for MERLIN
https://forum.xda-developers.com/t/...for-merlin-redmi-note-9-redmi-10x-4g.4258919/
[MAGISK][XPOSED] What is working for Magisk and Xposed in MERLIN ?
https://forum.xda-developers.com/t/...omi-redmi-note-9-xiaomi-redmi-10x-4g.4204873/
[PRELOADER][STOCK] PRELOADER Partition Binary for MERLIN
https://forum.xda-developers.com/t/...omi-redmi-note-9-xiaomi-redmi-10x-4g.4218929/
[READBACK][FLASH] Read Back file for backuping using flash tool from MERLIN
https://forum.xda-developers.com/t/...omi-redmi-note-9-xiaomi-redmi-10x-4g.4223109/
[SCATTER][FLASH] Scatter file for flashing using flash tool to MERLIN
https://forum.xda-developers.com/t/...omi-redmi-note-9-xiaomi-redmi-10x-4g.4223097/
[STOCK][PATCHED] Boot, Vbmeta and Recovery: Images Partitions for MERLIN
https://forum.xda-developers.com/t/...omi-redmi-note-9-xiaomi-redmi-10x-4g.4204671/
[RECOVERY PROJECT] Collection of TWRP & PBRP & SHRP & ORANGEFOX for MERLIN
https://forum.xda-developers.com/t/...for-merlin-redmi-note-9-redmi-10x-4g.4227751/
[VBMETA][PATCHED] VBMETA Image Partition: Disabled verity & Disabled verification for MERLIN
https://forum.xda-developers.com/t/...omi-redmi-note-9-xiaomi-redmi-10x-4g.4218909/
[GUIDE] How to skip & avoid EDL auth bypass and FLASH in DOWNLOAD MODE for MERLIN
https://forum.xda-developers.com/t/...for-merlin-redmi-note-9-redmi-10x-4g.4322631/

TWRP does work above 12.0.5, I have tested.
New build: https://tdrive.elytra8.workers.dev/image-new.img
Flash like you flash any other custom recovery.
For ADS in MIUI, using debloat tool and removing MSA does the job.

Communos said:
TWRP does work above 12.0.5, I have tested.
New build: https://tdrive.elytra8.workers.dev/image-new.img
Flash like you flash any other custom recovery.
For ADS in MIUI, using debloat tool and removing MSA does the job.
Click to expand...
Click to collapse
Thank you very much.
Both were added on FAQ & GUIDE.
Here, you can find unofficial recovery project with closed source: https://forum.xda-developers.com/t/...for-merlin-redmi-note-9-redmi-10x-4g.4227751/

Uhm... hello, newbie here and hopefully in the right thread.
I have a Redmi Note 9 and wanted to install LineageOS. What I have done so far:
Jumped through all the hoops to unlock the bootloader.
Since that erases all user data, I did not bother setting a password in the setup. Just went through it as quickly as possible.
Installed TWRP 12.0.6
Used that to install lineage-17.1-20210209-UNOFFICIAL-merlin.zip from here.
Result: The new system does not boot. I always end up in TWRP again. Even if I specifically go to Reboot -> System, it'll boot into recovery. I think the first boot fails and then it goes into recovery (if I power the device off and on again, it vibrates, the logo comes on, the screen goes black, it vibrates again, the logo shows again, and then I'm in TWRP).
What I have tried unsuccessfully:
Flashing the vbmeta from here.
Erasing the misc partition.
Flashing the old lk from here.
Closing the AVB2.0 after flash (with and without closing DM verity).
Wiping cache, dalvik, data, internal storage, and cache before reinstalling LOS.
Replacing TWRP with PBRP and trying again.
Probably some other things I don't remember. I've been chasing red herrings through this rabbit hole all day.
I also tried to install the ArrowOS build (from here), just to have one more datapoint. After that, the device boot-loops into the bootloader, and I have to manually go into recovery via VolUp+Power. This leads me to believe that it's not the LOS build at fault. It seems more likely that I am a moron and am doing something wrong. I just can't figure out what it is.
Any help would be appreciated.

MyBrainIsAStrainer said:
Uhm... hello, newbie here and hopefully in the right thread.
I have a Redmi Note 9 and wanted to install LineageOS. What I have done so far:
Jumped through all the hoops to unlock the bootloader.
Since that erases all user data, I did not bother setting a password in the setup. Just went through it as quickly as possible.
Installed TWRP 12.0.6
Used that to install lineage-17.1-20210209-UNOFFICIAL-merlin.zip from here.
Result: The new system does not boot. I always end up in TWRP again. Even if I specifically go to Reboot -> System, it'll boot into recovery. I think the first boot fails and then it goes into recovery (if I power the device off and on again, it vibrates, the logo comes on, the screen goes black, it vibrates again, the logo shows again, and then I'm in TWRP).
What I have tried unsuccessfully:
Flashing the vbmeta from here.
Erasing the misc partition.
Flashing the old lk from here.
Closing the AVB2.0 after flash (with and without closing DM verity).
Wiping cache, dalvik, data, internal storage, and cache before reinstalling LOS.
Replacing TWRP with PBRP and trying again.
Probably some other things I don't remember. I've been chasing red herrings through this rabbit hole all day.
I also tried to install the ArrowOS build (from here), just to have one more datapoint. After that, the device boot-loops into the bootloader, and I have to manually go into recovery via VolUp+Power. This leads me to believe that it's not the LOS build at fault. It seems more likely that I am a moron and am doing something wrong. I just can't figure out what it is.
Any help would be appreciated.
Click to expand...
Click to collapse
Hey, Custom roms for Redmi Note 9 need MIUI 12.0.1 Indonesia, or MIUI 12.0.3 global vendor.
Downgrade your phone to the specific MIUI vendor, and then try flashing custom rom.
Here's the link for global 12.0.3
Xiaomi Firmware Updater
The ultimate script that provides firmware packages for Xiaomi devices.
xiaomifirmwareupdater.com
And before you downgrade your miui version, please erase system and vendor to bypass anti roll back.
Use these commands after connecting device in fastboot mode:
fastboot reboot fastboot
fastboot erase system
fastboot erase vendor
fastboot reboot bootloader
Then flash the 12.0.3 global/12.0.1 Indonesia miui version through MiFlash.
Or
You could give flashing 12.0.1 Indonesia vendor in TWRP, and then flashing rom.
If after fastboot reboot fastboot it shows waiting for device, install this driver. https://drive.google.com/file/d/1JFYCZ3mu_Y_xpnS7QrmtwqOeFnWg6DO2/view?usp=sharing
Please note that you need to be on stock recovery for fastboot reboot fastboot to work.
Happy flashing

Thank you very much! With that info, I think I finally have it working!
I case it's helpful for future users, here are some issues I encountered along the way:
Communos said:
fastboot reboot fastboot
fastboot erase system
fastboot erase vendor
Click to expand...
Click to collapse
Code:
$ fastboot reboot fastboot
fastboot: usage: unknown reboot target fastboot
$ fastboot erase system
erasing 'system'...
FAILED (remote: Partition table doesn't exist)
finished. total time: 0.013s
$ fastboot erase vendor
erasing 'vendor'...
FAILED (remote: Partition table doesn't exist)
finished. total time: 0.012s
Is that normal? I do have a partition named 'super' that I can see in the TWRP backup module. Judging from its size, that could be the system partition. I think there's also a vbmeta_system and vbmeta_vendor, did you mean those?
Then flash the 12.0.3 global/12.0.1 Indonesia miui version through MiFlash.
Or
You could give flashing 12.0.1 Indonesia vendor in TWRP, and then flashing rom.
Click to expand...
Click to collapse
Ok, so I downloaded the full ROM for 12.0.3 global. I'm using Linux, so MiFlash won't work. But the ROM archive I downloaded contained a bunch of partition images and a shell script that would flash them using the fastboot command. I just ran that script. Windows users probably could have run the .bat file that was also included. There were no errors. And after a reboot, MIUI started to boot and presented me with the setup procedure.
I did not complete the setup (I suspect it would have just auto-updated MIUI to something that would have caused problems again) and used the power button to go into the bootloader.
From there, I flashed TWRP again (since it got overwritten by the script mentioned above), went into recovery mode, and tried to install LOS again. First, flashing seemed to hang. The last messages in the log were:
Code:
Installing file '/external_sd/Download/lineage-17.1-20210209-UNOFFICIAL-merlin.zip'
Checking for Digest file...
Target: Redmi/merlin_eea/merlin:10/QP1A.190711.020/V11.0.2.0.QJOEUXM:user/release-leys
And that was it. The border around the progress bar was doing it's busy animation thing and after waiting for 10 minutes, I used the power button to reset the device.
The second attempt went through fine, and now I have LineageOS running on the device. I still need to play around with it some more to see if there are any issues, but the flashing itself seems to have worked.
Again, thank you for your help!

MyBrainIsAStrainer said:
Thank you very much! With that info, I think I finally have it working!
I case it's helpful for future users, here are some issues I encountered along the way:
Code:
$ fastboot reboot fastboot
fastboot: usage: unknown reboot target fastboot
$ fastboot erase system
erasing 'system'...
FAILED (remote: Partition table doesn't exist)
finished. total time: 0.013s
$ fastboot erase vendor
erasing 'vendor'...
FAILED (remote: Partition table doesn't exist)
finished. total time: 0.012s
Is that normal? I do have a partition named 'super' that I can see in the TWRP backup module. Judging from its size, that could be the system partition. I think there's also a vbmeta_system and vbmeta_vendor, did you mean those?
Ok, so I downloaded the full ROM for 12.0.3 global. I'm using Linux, so MiFlash won't work. But the ROM archive I downloaded contained a bunch of partition images and a shell script that would flash them using the fastboot command. I just ran that script. Windows users probably could have run the .bat file that was also included. There were no errors. And after a reboot, MIUI started to boot and presented me with the setup procedure.
I did not complete the setup (I suspect it would have just auto-updated MIUI to something that would have caused problems again) and used the power button to go into the bootloader.
From there, I flashed TWRP again (since it got overwritten by the script mentioned above), went into recovery mode, and tried to install LOS again. First, flashing seemed to hang. The last messages in the log were:
Code:
Installing file '/external_sd/Download/lineage-17.1-20210209-UNOFFICIAL-merlin.zip'
Checking for Digest file...
Target: Redmi/merlin_eea/merlin:10/QP1A.190711.020/V11.0.2.0.QJOEUXM:user/release-leys
And that was it. The border around the progress bar was doing it's busy animation thing and after waiting for 10 minutes, I used the power button to reset the device.
The second attempt went through fine, and now I have LineageOS running on the device. I still need to play around with it some more to see if there are any issues, but the flashing itself seems to have worked.
Again, thank you for your help!
Click to expand...
Click to collapse
Oh you're using Linux, for Linux the commands is
/.fastboot reboot fastboot
Great to know you were able to flash successfuly. Note that first boot in all roms is a bootloop, you just have to force reboot after a minute of bootlogo showing up or so.

hi i flashed a wrong twrp and now the phone keeps bootlooping, cannot enter recovery or fastboot by power + vol (+ or -)
adb from computer doesn't detect
sp flash tool doesn't move when i hit "download" button
bootloader unlocked, root yes
pc notificates a device connection by sound
phone redmi note 9
thank you for the help really cannot figure it out

Kain105 said:
hi i flashed a wrong twrp and now the phone keeps bootlooping, cannot enter recovery or fastboot by power + vol (+ or -)
adb from computer doesn't detect
sp flash tool doesn't move when i hit "download" button
bootloader unlocked, root yes
pc notificates a device connection by sound
phone redmi note 9
thank you for the help really cannot figure it out
Click to expand...
Click to collapse
Apparentely, you need to flash in EDL mode.
So, you need to bypass the authentication in EDL mode first.
Read this: https://forum.xda-developers.com/t/...d-flash-in-edl-with-no-auth-for-free.4229683/

Newbie Android user here, hopefully i’m on the correct thread...i have a Redmi Note 9 with MIUI Global version 11.0.5 and Magisk version 20.4.
I tried updating Magisk to the latest version using the direct install option but I keep getting an error. I was told I need manually patch the boot.img and flash it but I need to create a magisk_patch.img first from the boot.img.
I read some of the guides on this thread but I’m not sure which one to follow. Also the steps to create the magisk_patch.image shows I need to click the Install button on Magisk then Select and Patch a file. I only have the Update button on Magisk, can I use that instead?
Or if you have other suggestion how to fix my issue. I attached the error I’m getting when I’m updating Magisk.
Thank you in advance for the assistance.

E77en12 said:
Newbie Android user here, hopefully i’m on the correct thread...i have a Redmi Note 9 with MIUI Global version 11.0.5 and Magisk version 20.4.
I tried updating Magisk to the latest version using the direct install option but I keep getting an error. I was told I need manually patch the boot.img and flash it but I need to create a magisk_patch.img first from the boot.img.
I read some of the guides on this thread but I’m not sure which one to follow. Also the steps to create the magisk_patch.image shows I need to click the Install button on Magisk then Select and Patch a file. I only have the Update button on Magisk, can I use that instead?
Or if you have other suggestion how to fix my issue. I attached the error I’m getting when I’m updating Magisk.
Thank you in advance for the assistance.
Click to expand...
Click to collapse
You can't install the magisk using the direct option.
You need to the patch the boot.img file and then flash the magisk_patched.img using fastboot (or spflashtool).

VD171 said:
You can't install the magisk using the direct option.
You need to the patch the boot.img file and then flash the magisk_patched.img using fastboot (or spflashtool).
Click to expand...
Click to collapse
Thank you, it worked. Now my magisk is updated

E77en12 said:
Thank you, it worked. Now my magisk is updated
Click to expand...
Click to collapse
Good work, my friend.
You are welcome

HELP PLS
i first flashed the patched_magisk.img then i got in a twrp boot loop. When i try to reboot into the system i get back to twrp menu.
Then i panicked and went to WIPE and factory reseted,
but it got stuck again. Then i powered it off.
How do i get out of this? I wanted to flash the stock boot.img but the storage folders has strange names
EDIT:
i figured it out what i have done. The data was ecrypted so i formated the data. But now i have another problem:
I installed linageOS from here, but when want to reboot back to system it says
No OS Installed! Are you sure you wish to reboot? i don't undertand why the custom rom didn't install.
I just copied the .zip file with the custom rom in the phone and hit install in TWRP. What did i do wrong?

George528 said:
HELP PLS
i first flashed the patched_magisk.img then i got in a twrp boot loop. When i try to reboot into the system i get back to twrp menu.
Then i panicked and went to WIPE and factory reseted,
but it got stuck again. Then i powered it off.
How do i get out of this? I wanted to flash the stock boot.img but the storage folders has strange names
View attachment 5289089
EDIT:
i figured it out what i have done. The data was ecrypted so i formated the data. But now i have another problem:
I installed linageOS from here, but when want to reboot back to system it says
No OS Installed! Are you sure you wish to reboot? i don't undertand why the custom rom didn't install.
I just copied the .zip file with the custom rom in the phone and hit install in TWRP. What did i do wrong?
Click to expand...
Click to collapse
Did you flash the patched vbmeta too?

VD171 said:
Did you flash the patched vbmeta too?
Click to expand...
Click to collapse
do you have a full step-by-step guide for this? i am feeling lost rn. I only have your FAQ but it doesnt cover everything

George528 said:
do you have a full step-by-step guide for this? i am feeling lost rn. I only have your FAQ but it doesnt cover everything
Click to expand...
Click to collapse
Steps for flashing vbmeta are same for every device.
You may try to use the search.
Here, you can find patched vbmeta for MERLIN:
[VBMETA][IMG][PATCHED] VBMETA Image Partition: Disabled verity & Disabled verification for MERLIN (Xiaomi Redmi Note 9 / Xiaomi Redmi 10X 4G)
PATCHED VBMETA.IMG for MERLIN by VD171 For what do I need it ? If you try to flash any custom partition, your device can bricks or gets in bootloop. This patch with disabled verity and disabled verification avoid it and need to be flashed once...
forum.xda-developers.com

VD171 said:
Steps for flashing vbmeta are same for every device.
You may try to use the search.
Here, you can find patched vbmeta for MERLIN:
[VBMETA][IMG][PATCHED] VBMETA Image Partition: Disabled verity & Disabled verification for MERLIN (Xiaomi Redmi Note 9 / Xiaomi Redmi 10X 4G)
PATCHED VBMETA.IMG for MERLIN by VD171 For what do I need it ? If you try to flash any custom partition, your device can bricks or gets in bootloop. This patch with disabled verity and disabled verification avoid it and need to be flashed once...
forum.xda-developers.com
Click to expand...
Click to collapse
no, i mean a full guide for rooting from the beggining to end, for redmi note 9. For example i missed the vbmeta and this resulted in an error. Now i have to flash the stock firmware and wait for another 7 days for it to unlock. For newbies like me, this looks like a mess. If you don't have one, can you please create one? Do it for us, newcomers. Thanks

Dirty flash Realme UI V 2.0

I successfully dirty flashed Realme UI V 2.0 over stock android 10 without losing anything and now on Android 11.
Links available in telegram channel for Rm5p.
Anybody can do it...just dont forget to flash vbmeta with disable verity......

SShots

Do you have steps how to do it? I didnt actually get the steps in the telegram.

Kristopher28 said:
Do you have steps how to do it? I didnt actually get the steps in the telegram.
Click to expand...
Click to collapse
Yes, I will post now

Dirty flash Realme UI V 2.0. (Zero risk of losing any data if things are done as mentioned)
Things you will need.
1. A PC to use fastboot command.
Will definitely need adb and fastboot drivers installed. (folder C:/ADB)
2. You need to be on stock firmware V c.14, the latest one.
3. Custom recovery. Orangefox recovery R .11 stable version. (any other recovery latest version might work, just find the keywords mentioned)
Note: You will lose any custom recovery installed after Android 11 installation. (use system recovery and recovery ROM provided in telegram to revert back to A10 )
I am going to use Orangefox recovery as base here.
Download from telegram:
Realme UI 2.0 ozip and vbmeta.img, recovery.img (if you want-I have not installed any recovery as of now)
Download and place the vbmeta.img in your ADB folder.
Reboot phone to recovery and DO NOT WIPE anything.
Inside recovery find the entry called TERMINAL (under MENU), open it and type this first:
--------------------------------------------------------------------------------------------
setprop ro.separate.soft 19691
--------------------------------------------------------------------------------------------
xxxxxx [do not type this line]- just for your infoxxxxxxxxxxxxxxxxxxxxxxxxx
-[setprop(space)ro(dot)separate(dot)soft(space)19691]-----[do not type this line]
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Press enter
Back to ROM installation under FILES browse to UI V2 ozip.
Flash Realme UI 2.0 ozip (4fab98b6-6964-4c1d-9c5c-dcd92064ae14.ozip)
CAUTION - do not press reboot but instead just go back to MENU find option REBOOT and select reboot to BOOTLOADER or fastboot mode.
Now in your PC, press SHIFT + right mouse button on ADB folder and select OPEN COMMAND WINDOW HERE
In the command window type or paste this command
(copy below command from here and in the command window mouse-right-click and select paste) then press enter:
--------------------------------------------------------------------------------------------
fastboot --disable-verity --disable-verification flash vbmeta vbmeta.img
--------------------------------------------------------------------------------------------
You should see SUCCESS message in your PC command window.
Then reboot your phone by selecting START in orangefox recovery.
I really love UI 2. Everyone should try this----safely.
Ensure your fastboot command works. I had a slight issue with fastboot on windows 7 x64 bit. I had win 7 x86 abd installation folder. Copy pasted the files from there to X64 and problem solved.
I was rooted while in A10 and magisk installed, didnt uninstall it, still had no issues. Just in case if any issue arise, I suggest you uninstall Magisk in A10 and proceed with A11 installation.

jijojamie said:
Dirty flash Realme UI V 2.0. (Zero risk of losing any data if things are done as mentioned)
Things you will need.
1. A PC to use fastboot command.
Will definitely need adb and fastboot drivers installed. (folder C:/ADB)
2. You need to be on stock firmware V c.14, the latest one.
3. Custom recovery. Orangefox recovery R .11 stable version. (any other recovery latest version might work, just find the keywords mentioned)
Note: You will lose any custom recovery installed after Android 11 installation. (use system recovery and recovery ROM provided in telegram to revert back to A10 )
I am going to use Orangefox recovery as base here.
Download from telegram:
Realme UI 2.0 ozip and vbmeta.img, recovery.img (if you want-I have not installed any recovery as of now)
Download and place the vbmeta.img in your ADB folder.
Reboot phone to recovery and DO NOT WIPE anything.
Inside recovery find the entry called TERMINAL (under MENU), open it and type this first:
--------------------------------------------------------------------------------------------
setprop ro.separate.soft 19691
--------------------------------------------------------------------------------------------
xxxxxx [do not type this line]- just for your infoxxxxxxxxxxxxxxxxxxxxxxxxx
-[setprop(space)ro(dot)separate(dot)soft(space)19691]-----[do not type this line]
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Press enter
Back to ROM installation under FILES browse to UI V2 ozip.
Flash Realme UI 2.0 ozip (4fab98b6-6964-4c1d-9c5c-dcd92064ae14.ozip)
CAUTION - do not press reboot but instead just go back to MENU find option REBOOT and select reboot to BOOTLOADER or fastboot mode.
Now in your PC, press SHIFT + right mouse button on ADB folder and select OPEN COMMAND WINDOW HERE
In the command window type or paste this command
(copy below command from here and in the command window mouse-right-click and select paste) then press enter:
--------------------------------------------------------------------------------------------
fastboot --disable-verity --disable-verification flash vbmeta vbmeta.img
--------------------------------------------------------------------------------------------
You should see SUCCESS message in your PC command window.
Then reboot your phone by selecting START in orangefox recovery.
I really love UI 2. Everyone should try this----safely.
Ensure your fastboot command works. I had a slight issue with fastboot on windows 7 x64 bit. I had win 7 x86 abd installation folder. Copy pasted the files from there to X64 and problem solved.
I was rooted while in A10 and magisk installed, didnt uninstall it, still had no issues. Just in case if any issue arise, I suggest you uninstall Magisk in A10 and proceed with A11 installation.
Click to expand...
Click to collapse
Is your phone rooted?

I have actually found a bug in the rui 2.0 where phone storage can't be read i thought my phone is bricked for good, but instead i installed their rui recovery then i format my phone and it's okay now

Kristopher28 said:
I have actually found a bug in the rui 2.0 where phone storage can't be read i thought my phone is bricked for good, but instead i installed their rui recovery then i format my phone and it's okay now
Click to expand...
Click to collapse
If it was a bug, I would have encountered the same, but no. Except the windows version I used caused fastboot command error once and that too solved within minutes, I had zero errors. I was rooted on A10, but not on A11.
Please elaborate what you encountered. Maybe you did something wrong or else tips that might be helpful for others.

jijojamie said:
If it was a bug, I would have encountered the same, but no. Except the windows version I used caused fastboot command error once and that too solved within minutes, I had zero errors. I was rooted on A10, but not on A11.
Please elaborate what you encountered. Maybe you did something wrong or else tips that might be helpful for others.
Click to expand...
Click to collapse
Well in my case i did a clean wipe to avoid issues flashing the official rom , as you can see in the telegram post I did everything it shows there 1st is wiping in twrp (dalvik, data,system,cache, and vendor) then i installed the c.14 then terminal and so forth but i think there's a wrong part I've done where i dont use the commands in fastboot properly, flashing vbmeta where the disable verification is in. In my case i just flash the vbmeta with "fastboot flash vbmeta vbmeta.img" but after i understand that you have to use a specific commands for the vbmeta i flash it again with the proper codes. Then after that i reboot the phone and it works, but the problem where i dont have a storage is there.

Kristopher28 said:
Well in my case i did a clean wipe to avoid issues flashing the official rom , as you can see in the telegram post I did everything it shows there 1st is wiping in twrp (dalvik, data,system,cache, and vendor) then i installed the c.14 then terminal and so forth but i think there's a wrong part I've done where i dont use the commands in fastboot properly, flashing vbmeta where the disable verification is in. In my case i just flash the vbmeta with "fastboot flash vbmeta vbmeta.img" but after i understand that you have to use a specific commands for the vbmeta i flash it again with the proper codes. Then after that i reboot the phone and it works, but the problem where i dont have a storage is there.View attachment 5347851
Click to expand...
Click to collapse
After i saw the problem i wipe the data by using the rui 2.0 stock recovery then the problem is gone but there's another bug where a specific files cant read by the phone. I dont know if its a bug or i just flashed wrong but it cannot read it. So i decided to go back to the rui 1.0 c.14 patch. And after i got back my files is okay and ready to be use.

I dont know but the early access of 2.0 seems a little bit buggy for me

Kristopher28 said:
" but there's another bug where a specific files cant read by the phone."
Click to expand...
Click to collapse
This is what i didn't understand. You mean to say, after rom installation you got into Ui 2.0 Android 11 and you cannot access your storage inside file manager.
Or else did you mean you got into bootloop.
After custom rom installation we have to do a data format to actually boot into it.
Try doing a factory reset or wipe data.
By the way i am using rm5p Indian variant.

Flashing the vbmeta wrongly or wrong command usage May cause trouble. You may get boot destroyed msg but that can be solved by getting back to FB and installing properly the vbmeta.

jijojamie said:
After custom rom installation we have to do a data format to actually boot into it.
Try doing a factory reset or wipe data.
By the way i am using rm5p Indian variant.
Click to expand...
Click to collapse
Oh i think that's it. Because after i flash the rom and made a mistake in flashing vb meta verification. i didnt wipe the data i just reboot the system and I thought that it worked but as i discovered there's no storage. So after i saw that i flash the rui 2.0 stock recovery then wipe the data.

jijojamie said:
This is what i didn't understand. You mean to say, after rom installation you got into Ui 2.0 Android 11 and you cannot access your storage inside file manager.
Click to expand...
Click to collapse
Yeah after the rom and then the vbmeta error it got worked but as soon as i open the storage there was none. After that i installed the rui 2.0 stock recovery and then wipe the data and then restart. After that the storage seems fine, but a specific files i want to see in my sd card is nowhere to be found. The "android data" specifically.

Kristopher28 said:
Yeah after the rom and then the vbmeta error it got worked but as soon as i open the storage there was none. After that i installed the rui 2.0 stock recovery and then wipe the data and then restart. After that the storage seems fine, but a specific files i want to see in my sd card is nowhere to be found. The "android data" specifically.
Click to expand...
Click to collapse
Now, this is precise. I just tried to access the data folder through es file explorer. Then system asked to grant permission and then system file manager came up. I just granted permission in that and the data folder is listed and visible.

Please be more specific which ROM did you dirty flash?

Its ok I managed to find the telegram group and files. I will try this out on monday after i have made a backup of my phone.

Point number 2. Stock firmware latest.

Cant find the files . Which telegram channel.
Link plz

Question GSI wont boot after rooting phone - Xiaomi Redmi Note 8 (2021)

Hello everybody,
I have phone Xiaomi Redmi Note 8 (2021)
I have succesfuly unlocked bootloader. I wish to use GSI installed via DSU Loader and i managed to boot default GSI room offered by system this way.
Also i have used app "DSU Sideloader" and succesfuly managed to boot lineageOS GSI.
The issue is when i root the phone. (classic boot.img extraction from stock rom, modification of the boot.img within Magisk aplication, than flash modified boot.img via adb tools)
After flashing modified boot.img i can no longer boot GSI, boot process will stop on MIUI screen. Stock ROM is working fine (rooted or not rooted)
When i flash original boot.img everything is working fine but phone is not rooted.
Is there any fix for this problem? I wish to have phone rooted AND use GSI
After countless hours of searching over internet i have not found topic related to this specific issue.
Also I have tried
fastboot flash --disable-verity --disable-verification boot boot.img
and modified vbmeta.img
fastboot --disable-verification flash vbmeta vbmeta.img
no difference
But i have no idea what is holding back boot.... any help would be much appreciated
GSI related info:
Treble and VNDK - device supported
Architecture ARM64
A/B operating system
Dynamic Partitions
Talking about working GSI is there anybody which managed to install GAPPS on GSI installed via DSU? Is that even possible? how without twrp recovery?
i know that GSIs with preinstalled gapps exists i just want modular approach and install just google apps which i use.

I have found that resizing GSI system partition could help flash gapps via Ex Kernel Manager directly from the phone.
My big question is if you can resize GSI system partition without TWRP? since Note 2021 does not support recovery, if yes how?
Or can you actually set bigger system partition than system image with this command ? --el KEY_SYSTEM_SIZE $(du -b system_raw.img|cut -f1) \
(following manual steps for gsi installation)
adb shell setprop persist.sys.fflag.override.settings_dynamic_system true
adb shell am start-activity \
-n com.android.dynsystem/com.android.dynsystem.VerificationActivity \
-a android.os.image.action.START_INSTALL \
-d file:///storage/emulated/0/Download/system_raw.gz \
--el KEY_SYSTEM_SIZE $(du -b system_raw.img|cut -f1) \
--el KEY_USERDATA_SIZE 8589934592
what would be number for 20GB size in this command? --el KEY_USERDATA_SIZE 8589934592 how i can write it correctly?
i have enough space to assign big userdata partition.

CyraxMD said:
Is there any fix for this problem? I wish to have phone rooted AND use GSI
Click to expand...
Click to collapse
I wish to have at least a working GSI installed lol.. how did u manage to boot into fastbootd ?
fastboot reboot fastboot reboots into normal fastboot/bootloader on my linux machine..

vegan_monk said:
I wish to have at least a working GSI installed lol.. how did u manage to boot into fastbootd ?
fastboot reboot fastboot reboots into normal fastboot/bootloader on my linux machine..
Click to expand...
Click to collapse
was not neccessary, check this guide which i maked how to do it:

CyraxMD said:
was not neccessary, check this guide which i maked how to do it:
Click to expand...
Click to collapse
Nice work man. Surely makes life easier for many, but in my case:
I followed all of the steps. After the GSI installation i tapped on reboot on the notification field and it rebooted into fastboot. I can not enter the GSI aswell as the recovery. Only fastboot and MIUI ROM
I installed MIUI13 from official sources via ./flash_all.sh inside the MIUI13 Recovery folder some days ago. I've done this because i think i soft bricked my device or messed with the partitions before, because i tried to flash a system image directly to the 'super' partition, becasue no fastbootd.

vegan_monk said:
Nice work man. Surely makes life easier for many, but in my case:
I followed all of the steps. After the GSI installation i tapped on reboot on the notification field and it rebooted into fastboot. I can not enter the GSI aswell as the recovery. Only fastboot and MIUI ROM
I installed MIUI13 from official sources via ./flash_all.sh inside the MIUI13 Recovery folder some days ago. I've done this because i think i soft bricked my device or messed with the partitions before, because i tried to flash a system image directly to the 'super' partition, becasue no fastbootd.
Click to expand...
Click to collapse
thx mate,
asuming you are trying to do this on Note 8 2021
ensure that you have your bootloader unlocked and your original rom is NOT rooted. You can also before you do anything with GSI custom releases test official GSI which should be available to you via DSU (connect phone via wifi not data services)
Recovery is not supported for Note 8 2021 thats why i havent mess with it despite i would love to have it. Also in my case - recovery was not needed to load unofficial GSI (just pc with adb drivers and sdk platform tools latest version).
fastbootd is not required in this case either
in some cases modified vbmeta.img is required to make it work.
if you somehow soft-bricked your device try https://www.xiaomitool.com/V2/ that should help you recover back to normal state.

CyraxMD said:
thx mate,
asuming you are trying to do this on Note 8 2021
ensure that you have your bootloader unlocked and your original rom is NOT rooted. You can also before you do anything with GSI custom releases test official GSI which should be available to you via DSU (connect phone via wifi not data services)
Recovery is not supported for Note 8 2021 thats why i havent mess with it despite i would love to have it. Also in my case - recovery was not needed to load unofficial GSI (just pc with adb drivers and sdk platform tools latest version).
fastbootd is not required in this case either
in some cases modified vbmeta.img is required to make it work.
if you somehow soft-bricked your device try https://www.xiaomitool.com/V2/ that should help you recover back to normal state.
Click to expand...
Click to collapse
many thanks for your reply mate,
i managed to flash miui12.5 again with flah_all.sh with official sources fastboot ROM via terminal. now i have recovery again. my computer has the latest adb tools installed.
i tried your dsu loader method on miui12.5 again but sadly it says "installation failed". on miui13 it said "installation success" but could not boot into it. I'm a little bit confused rn lol. i tried the phh's AOSP arm64 AB vanilla and phh's AOSP arm64 AB VNDKlite vanilla
and yes, i have the 2021 biloba version of the note 8

vegan_monk said:
many thanks for your reply mate,
i managed to flash miui12.5 again with flah_all.sh with official sources fastboot ROM via terminal. now i have recovery again. my computer has the latest adb tools installed.
i tried your dsu loader method on miui12.5 again but sadly it says "installation failed". on miui13 it said "installation success" but could not boot into it. I'm a little bit confused rn lol. i tried the phh's AOSP arm64 AB vanilla and phh's AOSP arm64 AB VNDKlite vanilla
and yes, i have the 2021 biloba version of the note 8
Click to expand...
Click to collapse
hmm you said you have recovery? do you mean twrp or cwm? if thats the case i want it too

CyraxMD said:
hmm you said you have recovery? do you mean twrp or cwm? if thats the case i want it too
Click to expand...
Click to collapse
sorry to disappoint u mate but its just the miui recovery

GSI has better performance than MIUI? Could you tell the pros and cons that you have found?

CyraxMD said:
Hello everybody,
I have phone Xiaomi Redmi Note 8 (2021)
I have succesfuly unlocked bootloader. I wish to use GSI installed via DSU Loader and i managed to boot default GSI room offered by system this way.
Also i have used app "DSU Sideloader" and succesfuly managed to boot lineageOS GSI.
The issue is when i root the phone. (classic boot.img extraction from stock rom, modification of the boot.img within Magisk aplication, than flash modified boot.img via adb tools)
After flashing modified boot.img i can no longer boot GSI, boot process will stop on MIUI screen. Stock ROM is working fine (rooted or not rooted)
When i flash original boot.img everything is working fine but phone is not rooted.
Is there any fix for this problem? I wish to have phone rooted AND use GSI
After countless hours of searching over internet i have not found topic related to this specific issue.
Also I have tried
fastboot flash --disable-verity --disable-verification boot boot.img
and modified vbmeta.img
fastboot --disable-verification flash vbmeta vbmeta.img
no difference
But i have no idea what is holding back boot.... any help would be much appreciated
GSI related info:
Treble and VNDK - device supported
Architecture ARM64
A/B operating system
Dynamic Partitions
Talking about working GSI is there anybody which managed to install GAPPS on GSI installed via DSU? Is that even possible? how without twrp recovery?
i know that GSIs with preinstalled gapps exists i just want modular approach and install just google apps which i use.
Click to expand...
Click to collapse
After seeing your video I understand that you was able to fix your initial problem:
"The issue is when i root the phone. (classic boot.img extraction from stock rom, modification of the boot.img within Magisk aplication, than flash modified boot.img via adb tools)
After flashing modified boot.img i can no longer boot GSI, boot process will stop on MIUI screen. Stock ROM is working fine (rooted or not rooted)
When i flash original boot.img everything is working fine but phone is not rooted."
It seem that you have been able to fix that problem, havent you? Have you had any problem using rooted GSI lineage? I am very insterested in rooting my phone using a GSI rom. I am going to follow your tutorial.
thanks