how to backup (dump emmc_appsboot.mbn - Xiaomi Redmi Note 3 Questions & Answers

how to backup emmc_appsboot.mbn , after flash via fastboot , i use zcx TWRP recovery miui dev rom latest

Related

OK so bootloader unlocker now what to do ? Help needed.

So, after unlocking the bootloader (officially) of my redmi note 3 pro i am willing to do the following:
first, i am wanting to backup my full miui rom and everything including data,system,etc.-SO THE QUESTION IS HOW DO I DO IT? CAN I USE TWRP OFFICIAL TO BACKUP AND RESTORE MY MIUI ROM AND HOPE NOTHING WILL HAPPEN???????
second,if i want to flash twrp which one should be appropriate for me (I think twrp offcial?) and also how to flash the twrp recovery??????
that's all i need for now ANY HELP WILL BE ACCOMPANIED(please anyone i am really excited now!!!!!!!)
Thanks in advance.
Download ZCX ....
https://m.youtube.com/watch?v=V7-UZpgwW5E
ZCX TWRP by BY~XM: http://www.miui.com/thread-5317106-1-1.html
Download the img file down in forum op and rename it to TWRP.img for ease
Install Minimal ADB
Boot your phone to the Fastboot mode
Open cmd.exe and execute the command to flash recovery
fastboot flash recovery TWRP.img
execute the command to boot twrp (If you don't MIUI will ocerwrite It)
fastboot boot TWRP.img
I recommend you to backup every partition first.
Open Backup and choose everything
Brkge said:
ZCX TWRP by BY~XM: http://www.miui.com/thread-5317106-1-1.html
Download the img file down in forum op and rename it to TWRP.img for ease
Install Minimal ADB
Boot your phone to the Fastboot mode
Open cmd.exe and execute the command to flash recovery
fastboot flash recovery TWRP.img
execute the command to boot twrp (If you don't MIUI will ocerwrite It)
fastboot boot TWRP.img
I recommend you to backup every partition first.
Open Backup and choose everything
Click to expand...
Click to collapse
So I planned to install a custom kernel that is GUYVER kernel. So will zcx twrp be able to flash the custom kernel on miui rom. Please also let me know if this kernel is for stable or developer rom?.?!
Androbots said:
So I planned to install a custom kernel that is GUYVER kernel. So will zcx twrp be able to flash the custom kernel on miui rom. Please also let me know if this kernel is for stable or developer rom?.?!
Click to expand...
Click to collapse
Yes , zcx can flash anything you want. Guyver kernel for miui marshmallow (both stable and dev.). But why you want to flash Guyver kernel. There are many stable kernel available.
Brkge said:
ZCX TWRP by BY~XM: http://www.miui.com/thread-5317106-1-1.html
Download the img file down in forum op and rename it to TWRP.img for ease
Install Minimal ADB
Boot your phone to the Fastboot mode
Open cmd.exe and execute the command to flash recovery
fastboot flash recovery TWRP.img
execute the command to boot twrp (If you don't MIUI will ocerwrite It)
fastboot boot TWRP.img
I recommend you to backup every partition first.
Open Backup and choose everything
Click to expand...
Click to collapse
Rameshwar Choudhary said:
Yes , zcx can flash anything you want. Guyver kernel for miui marshmallow (both stable and dev.). But why you want to flash Guyver kernel. There are many stable kernel available.
Click to expand...
Click to collapse
Because this kernel provides quick charge 2.0 suppprt
Androbots said:
So, after unlocking the bootloader (officially) of my redmi note 3 pro i am willing to do the following:
first, i am wanting to backup my full miui rom and everything including data,system,etc.-SO THE QUESTION IS HOW DO I DO IT? CAN I USE TWRP OFFICIAL TO BACKUP AND RESTORE MY MIUI ROM AND HOPE NOTHING WILL HAPPEN???????
second,if i want to flash twrp which one should be appropriate for me (I think twrp offcial?) and also how to flash the twrp recovery??????
that's all i need for now ANY HELP WILL BE ACCOMPANIED(please anyone i am really excited now!!!!!!!)
Thanks in advance.
Click to expand...
Click to collapse
I'm using TWRP official
It works perfectly but remove password/pin from ROM before backing it up

[PORT][DEPRECATED] Treble-ize MI5X

As you know, our mi5x is same as A1 hardware, so if we modify the custom mod recovery from AEX we can get compatibility to project treble.
Care: This method is an experimental port, use it at your own risk.
As u know,to port any rom from A1 u need to install A1 rom and port it with modded recovery.Our mi5x have /cust partition and we can use it as /vendor and flash here vendor.img images from A1.
This port is only A1to5x scipt moded to write in /cust partition and moded a1oreo.dtb.
EDIT:NEW METOD TO INSTALL
PHP:
1.Flash recovery in fastboot
2.Wipe data,cache and darvik
3.Go to install,install image and flash boot.img and vendor.img
4.Install gsi on fastboot(Arm64 A-Only) (fastboot flash system <nameofgsi>.img
5.Reboot
EDIT:NEW AND MORE SAFE SUPPORT HERE:https://forum.xda-developers.com/mi-5x/development/rom-lineageos-15-1-xiaomi-mi-5x-t3809065
Great!
please enlighten us more how to use these port... thank you...
cannot flash images to file systems when i flash vendor.img
lslvxy said:
cannot flash images to file systems when i flash vendor.img
Click to expand...
Click to collapse
Flash with fastboot (fastboot flash cust vendor.img)

Xiaomi Mi 9t Pro Miui Global EEA 10.3.3 original DTBO file

Hi guys I tried to install the 81hz mod and now I am stuck in a bootloop and I cannot access my recovery:
I made a backup of the DTBO partition with OrangeFox R10 and flashed the 81hz file to the DTBO partition. Now I am stuck in a bootloop and I cannot access the Recovery!
I can only access Fastboot-Mode and so I cannot get to my backup of the DTBO partition... Can anyone please send me a .zip or .img file of his DTBO partition so that I can flash it via Fastboot? Would be much appreciated!
I have a Xiaomi Mi 9t Pro 128GB/6GB with the Global EEA version of Miui 10.3.3.
Whoever has the same problem:
Unzip and flash this file via fastboot: https://forum.xda-developers.com/k2...-to-75hz-refresh-t3951193/page43#post80438903
The command is:
fastboot flash dbto /location of the file/dtbo_K20Pro_(Q)_60hz.img
Strike3k said:
Hi guys I tried to install the 81hz mod and now I am stuck in a bootloop and I cannot access my recovery:
I made a backup of the DTBO partition with OrangeFox R10 and flashed the 81hz file to the DTBO partition. Now I am stuck in a bootloop and I cannot access the Recovery!
I can only access Fastboot-Mode and so I cannot get to my backup of the DTBO partition... Can anyone please send me a .zip or .img file of his DTBO partition so that I can flash it via Fastboot? Would be much appreciated!
I have a Xiaomi Mi 9t Pro 128GB/6GB with the Global EEA version of Miui 10.3.3.
Whoever has the same problem:
Unzip and flash this file via fastboot: https://forum.xda-developers.com/k2...-to-75hz-refresh-t3951193/page43#post80438903
The command is:
fastboot flash dbto /location of the file/dtbo_K20Pro_(Q)_60hz.img
Click to expand...
Click to collapse
Also keep money for the next dispaly to mount it ( 250-300$ )

Partition Problem in Redmi Y3

Help me, my phone's boot partition problem.
When i try to flash boot.img file using 'Minimal ADB and Fastboot' then it flash stock boot.img even i changed this file.
Means,
Stock Boot.img file of Redmi Y3 is 64mb
I copy custom Boot.img file(15.20mb) to Minimal ADB folder and flash this but i won't get custom Boot.img, i get stock boot.img of 64mb.
After this,
I Booted to Twrp Recovery and Try to flash Boot.img from here but i get this same problem again.
I Erased Boot Partition using Minimal ADB Tool and After this when i Booted to twrp and go to Backup then i see Boot(64mb).
When i Erased Boot.img It should be seen 0mb in Twrp but i see anytime it is 64mb help me please
you has bootloader unlocked?
Boot Partition Problem Solved
My Boot partition problem is Solved now !!
I flashed original rom miui 10.3.2 rom and after successful reboot, i flashed custom rom and new boot animation is coming in screen ???

Realme 7 pro stock ROM MSM Download tool

Hi!
I cant enter the MSM Download Tool app provided in ROMs folder. Does anyone know hoy to solve it?
I need to unbrick my phone
Sorry to say that you will have to pay an Indian to recover your phone, the MSM downloader requires an authorized id
I have a similar problem: accidentally i format the system partition and now i can only enter in recovery e fastboot mode but i can't install anything roms. Is there a way to restore stock rom or force a custom rom? Thanks.
I fixed it using part of this guide ->https://forum.xda-developers.com/t/unbrick-realme-7-pro-ui-1-0-android10.4347457/:
- Flash a custom recovery (i use twrp) and start the phone in recovery.
- Download the official rom ozip for realme 7 pro (i use the eu version).
- Start the phone in recovery and connect the phone to a pc and copy the ozip in it (i created a folder named "roms").
- Download a OFP Rom (the only i find are indian version).
- Download "MCT ofp extract tool" (for prevent virus warning it is possible use a vm machine...i used a second pc) and extract the OFP Rom.
- Download "minimal adb portable" and extract in the OFP Rom folder (where are the files of ofp rom extracted).
- Via fastboot flash the follow img:
fastboot flash vbmeta vbmeta.img
fastboot flash vbmeta_system vbmeta_system.img
fastboot flash vbmeta_vendor vbmeta_vendor.img
fastboot flash super super.img
fastboot flash boot boot.img
fastboot flash persist persist.img
fastboot flash recovery recovery.img
- Now start the phone in recovery (will be the stock recovery).
- Wipe and after that flash the ozip file.
- After that format the memory phone (always via stock recovery).
- Reboot and that's all the phone start via with stock rom.
After configuration there are some update with the last ota dated 28/10/2021.
I hope, someone, will find it usefull.
alien762 said:
I fixed it using part of this guide ->https://forum.xda-developers.com/t/unbrick-realme-7-pro-ui-1-0-android10.4347457/:
- Flash a custom recovery (i use twrp) and start the phone in recovery.
- Download the official rom ozip for realme 7 pro (i use the eu version).
- Start the phone in recovery and connect the phone to a pc and copy the ozip in it (i created a folder named "roms").
- Download a OFP Rom (the only i find are indian version).
- Download "MCT ofp extract tool" (for prevent virus warning it is possible use a vm machine...i used a second pc) and extract the OFP Rom.
- Download "minimal adb portable" and extract in the OFP Rom folder (where are the files of ofp rom extracted).
- Via fastboot flash the follow img:
fastboot flash vbmeta vbmeta.img
fastboot flash vbmeta_system vbmeta_system.img
fastboot flash vbmeta_vendor vbmeta_vendor.img
fastboot flash super super.img
fastboot flash boot boot.img
fastboot flash persist persist.img
fastboot flash recovery recovery.img
- Now start the phone in recovery (will be the stock recovery).
- Wipe and after that flash the ozip file.
- After that format the memory phone (always via stock recovery).
- Reboot and that's all the phone start via with stock rom.
After configuration there are some update with the last ota dated 28/10/2021.
I hope, someone, will find it usefull.
Click to expand...
Click to collapse
bro i did everything and i unbricked my phone successfully (thanks to you and that thread https://forum.xda-developers.com/t/unbrick-realme-7-pro-ui-1-0-android10.4347457/ )
but i still have a problem that my fingerprint doesn't work and i did not backup persist.
please help me bro - Thanks in advance.
alien762 said:
I fixed it using part of this guide ->https://forum.xda-developers.com/t/unbrick-realme-7-pro-ui-1-0-android10.4347457/:
- Flash a custom recovery (i use twrp) and start the phone in recovery.
- Download the official rom ozip for realme 7 pro (i use the eu version).
- Start the phone in recovery and connect the phone to a pc and copy the ozip in it (i created a folder named "roms").
- Download a OFP Rom (the only i find are indian version).
- Download "MCT ofp extract tool" (for prevent virus warning it is possible use a vm machine...i used a second pc) and extract the OFP Rom.
- Download "minimal adb portable" and extract in the OFP Rom folder (where are the files of ofp rom extracted).
- Via fastboot flash the follow img:
fastboot flash vbmeta vbmeta.img
fastboot flash vbmeta_system vbmeta_system.img
fastboot flash vbmeta_vendor vbmeta_vendor.img
fastboot flash super super.img
fastboot flash boot boot.img
fastboot flash persist persist.img
fastboot flash recovery recovery.img
- Now start the phone in recovery (will be the stock recovery).
- Wipe and after that flash the ozip file.
- After that format the memory phone (always via stock recovery).
- Reboot and that's all the phone start via with stock rom.
After configuration there are some update with the last ota dated 28/10/2021.
I hope, someone, will find it usefull.
Click to expand...
Click to collapse
Hi, man.
I really need help with this one. I have a bricked device.
So, can you provide me with the twrp? I tried to install one but can't find the right one. Also, I'm stuck with this "boot destroyed" thing. Have tried to fix it--and it seems there's step in your solution above that I've tried as well (aka. flashing boot, vbmeta, super, etc.) but still can't get it work. Do you have any idea?
Cause it seems that I have to fix the boot destroyed thing first.
TIA
pls bro help me...Wipe and after that flash the ozip file?OZIP THATS mean stock rom or?
alien762 said:
I fixed it using part of this guide ->https://forum.xda-developers.com/t/unbrick-realme-7-pro-ui-1-0-android10.4347457/:
- Flash a custom recovery (i use twrp) and start the phone in recovery.
- Download the official rom ozip for realme 7 pro (i use the eu version).
- Start the phone in recovery and connect the phone to a pc and copy the ozip in it (i created a folder named "roms").
- Download a OFP Rom (the only i find are indian version).
- Download "MCT ofp extract tool" (for prevent virus warning it is possible use a vm machine...i used a second pc) and extract the OFP Rom.
- Download "minimal adb portable" and extract in the OFP Rom folder (where are the files of ofp rom extracted).
- Via fastboot flash the follow img:
fastboot flash vbmeta vbmeta.img
fastboot flash vbmeta_system vbmeta_system.img
fastboot flash vbmeta_vendor vbmeta_vendor.img
fastboot flash super super.img
fastboot flash boot boot.img
fastboot flash persist persist.img
fastboot flash recovery recovery.img
- Now start the phone in recovery (will be the stock recovery).
- Wipe and after that flash the ozip file.
- After that format the memory phone (always via stock recovery).
- Reboot and that's all the phone start via with stock rom.
After configuration there are some update with the last ota dated 28/10/2021.
I hope, someone, will find it usefull.
Click to expand...
Click to collapse
help plis ???

Categories

Resources