how do i restore boot.img? - Xiaomi Redmi Note 3 Questions & Answers

I need to restore boot.img, does anybody have a guide? I used the new method to install trwp, xposed and supersu ahve modified boot.img and now i need to restore it.

extract the rom u r using right now, take the boot.img and place it to another folder

Related

Help with nandroid backup

I've nandroid backup of my stock rom. and i want to make cwm flashable zip using kitchen. What file should I copy in the working folder of kitchen?
I only copied system and boot.img file. Should i copy anything else?
These are the files
boot.img
cache.ext4
data.ext4
nandroid.md5
recovery.txt
system.ext4
uboot.img
Click to expand...
Click to collapse
mrtaim3 said:
I've nandroid backup of my stock rom. and i want to make cwm flashable zip using kitchen. What file should I copy in the working folder of kitchen?
I only copied system and boot.img file. Should i copy anything else?
These are the files
Click to expand...
Click to collapse
The steps can vary somewhat depending on the device. I'm assuming it's some sort of a Chinese device, most likely a tablet, with the uboot file... What's wrong with just having the nandroid? It's not like you can't share that with others if you're needing to.
es0tericcha0s said:
The steps can vary somewhat depending on the device. I'm assuming it's some sort of a Chinese device, most likely a tablet, with the uboot file... What's wrong with just having the nandroid? It's not like you can't share that with others if you're needing to.
Click to expand...
Click to collapse
Its not about sharing. I've just bricket my phone. But i had a nandroid backup. I restored it but nothing happened. So i made a cwm flashable zip using kitchen and included only system.ext4 file and boot.img file. and i stuck at boot loop. I think i'm doing something wrong. i just wanted to ask if uboot.img is essential for cwm flashable zip?
mrtaim3 said:
Its not about sharing. I've just bricket my phone. But i had a nandroid backup. I restored it but nothing happened. So i made a cwm flashable zip using kitchen and included only system.ext4 file and boot.img file. and i stuck at boot loop. I think i'm doing something wrong. i just wanted to ask if uboot.img is essential for cwm flashable zip?
Click to expand...
Click to collapse
Well, if a nandroid didn't work, then not likely that making a flashable CWM zip with the same files would make any difference. You might just need to flash the stock firmware and start over.

Stock Rom -> Debloat -> Custom Rom

My intention is to unbloat a stock Rom (Sony Android 6 MM, unlocked bootloader)) and create a rooted custom Rom which I can flash in Recovery (Twrp/Cwm).
I already managed to extract the system.ext4 and debloat it to my needs. Now I need to put everything together and "just" create a flashable zip.
I have the following folders/files:
META-INF (unmodified, just an old copy from another guide)
System/app.../priv-app.../xbin
dualrecovery.zip
SuperSU.zip
I need some input what is the simplest way to copy & modify or create a working updater-script.
Someone help please!!!
Sent from my N9521 using Tapatalk

from Online Nandroid (CWM) to flash-able zip for Odin, need Meta-inf folder

After a failed online nandroid backup recovery I just shake my head.... not again. Don't want to flash stock rom, root, custom recovery flash path again!
So, I really like to create a flashable rom from my old backup. I just lack the meta-inf.
All these make flashable threads say get the meta-inf folder from any rom. I don't think that it is THAT easy.
(I tried a Meta-inf from a custom rom
http://forum.xda-developers.com/galaxy-s5/development/rom-noble-rom-t3403867/page19#post69117710
, but during zipping I get an error that it could not create something....)
Where can I get a working meta-inf file for Samsung S5 G901F, that I do not need to alter or just works?
Thanks you very much.

[CLOSED][Q] How to root stock rom with system.img file after this? without flashable zip file

DELETED
recovery.img needed
nalas said:
Hello
I have a question to devs:
I have stock rom with system.img, boot.img and recovery.img files.
I want to add root access into the rom, but with kitchen I can add supersu.zip file and do flashable rom zip file for all.
The problem is with no custom recovery on my device - I can flash only via SPD flashtool so I need raw file like system.img , boot.img and recovery.img
Anybody knows how add root and compile system.img with root? so I can flash via SPD flashtool?
I tried add su , superuser.apk and busybox but not works - after reboot I opened supersu app and had binary install error .
PLS Help.
Regards
nalas
Click to expand...
Click to collapse
assuming u r having a mediatek mobile i can help u build a custom recovery twrp..... send me ur chipset name and recovery.img file
DELETED
DELETED
DELETED

HOW TO CONVERT nandroid backup file [SYSTEM.EXT4.WIN] TO [SYSTEM.IMG]

Hi guys I have a nandroid backup files Which contains System.ext4.win(it is a TWRP backup file) now i want to convert it to system.img.
I don't want to use TWRP recovery for its restoration. Just want to restore via FASTBOOT commands. If you guys have any Ideas or sentiments then please provide the guide HOW TO CONVERT IT INTO .img file. Any help would be appreciated.
NOTE=[Please don't tell me that you can restore it ONLY via TWRP!!!!! I am STUBBORN I JUST want to FLASH this file ONLY and ONLY via FASTBOOT MODE ]
Rename system.ext4.win to system.img & flash it.

Categories

Resources