Please help me to extract UPDATE.APP for
BOOT.img
RECOVERY. img
SYSTEM.img
:crying:
Curious8 said:
Please help me to extract UPDATE.APP for
BOOT.img
RECOVERY. img
SYSTEM.img
:crying:
Click to expand...
Click to collapse
Download Huawei Update Extractor. Uncheck the header checksum option and you're good to go. The tool will unpack update.app from the FullOTA-MF.
to find a FULL-Update read this : https://forum.xda-developers.com/9-lite/how-to/how-to-huaweiupdatefinder-t3795805
Attention : there are 2 different phones/pad - with OREO and with older android
OREO
- ramdisk.img
- recovery_ramdis.img
- system.img
the boot.img is inside ramdisk.img
you need the right one - not just any
the core for any thing doing - look on your phone WHAT IS YOUR BUILD
Related
hi guys, all custom roms are flashable. how can i fastboot flash the system partition of any custom rom, lile aicp or others? is that possible someway? tia!
I believe unpacking the system.new.dat from a ROM zip gives you a system.img, which I can only assume is fastboot flashable with fastboot command
can't open the .dat file as archive here with 7zip how could I unpack it?
EDIT: I see now you said "unpack" not uncompress... googling for that now!
FcukBloat said:
can't open the .dat file as archive here with 7zip how could I unpack it?
EDIT: I see now you said "unpack" not uncompress... googling for that now!
Click to expand...
Click to collapse
you can extract your system.new.dat by following this guide
thanks both! I suceeded in installing aicp's system image via fastboot after unpacking system.new.dat with a tool found on xda similar to the one you linked
thanks again!
So I have spent the last 5 hours today trying to revert back to any MM rom after getting stuck with test-keys on Nougat. After hours and hours this is the best method I have found.
I think I got this method working now.
Updated the flash order to what works for me now.
Things you need:
The rom you want to get to. Tested with C432B151 but you can find a list of roms here
The Huawei update extractor here
adb installed
Step 1: Unlock your bootloader. A nice guide can be found here. Do not install TWRP. Just unlock your bootloader.
Step 2: Copy the update.app into the dload folder on your SD Card for the rom you want to install and insert sd card into your device. **Make sure sim card is removed**
Step 3:Boot back into fastboot using volume down and power button
Step 4:Using the extractor extract the system.img, boot.img, recovery.img, cust.img and cache.img from the rom you want to install
Step 5.1: Flash the cust.img using
Code:
fastboot flash cust(path to cust.img)
Step 5.2: Flash the boot.img using
Code:
fastboot flash boot (path to boot.img)
Step 5.3: Flash the recovery.img using
Code:
fastboot flash recovery(path to recovery.img)
Step 5.4: Flash the cache.img using
Code:
fastboot flash cache(path to cache.img)
Step 5.5: Flash the system.img using
Code:
fastboot flash system (path to system.img)
**Important dont let your phone boot. Immediately press volume up + down + power to boot into dload update method**
Let system flash the rom again using the dload method.
This is what has worked for me after hours of trying. It might not work for everyone else but I hope it helps someone.
can you help me?
I have a phone Honor 9 Lite LLD-L21( C636) firm ver : 8.0.0.121
unlock bootloade: yes
Root: yes
TWRP: yes
Now have a big updata firm ver : 8.0.0.1212 full (add face unlock) size: 2,34 GB.
I can't updata it. I have downloaded firm ver 8.0.0.1212 full size: 2,34 GB.
i want relock bootloade, un root and recovery stock.
Is there any way to do this?
There is 3 file:
file 1: https://drive.google.com/file/d/1-Ptbd0aBuA26iHG0NQGdso2yDpDOt7_g/view?usp=sharing name: update_data_full_public.zip size: 15,5 MB
file 2: https://drive.google.com/file/d/1BdQnQoFRWvMYqDMUR2P8_rw5AVtW-wyJ/view?usp=sharing name: update_full_LLD-L21A_hw_spcseas.zip size: 631,5 MB
file 3: https://drive.google.com/file/d/1k_BbNgD7YrVpCYz5m1GpeNjTa5jZ6W3-/view?usp=sharing name: update.zip size: 1.82 GB
Please help. Thanks
Hi,
I have the same phone with you.
Mind if you tell me how do you root it?
Thanks.
Hi,
I have the same phone with you.
Mind if you tell me how do you get twrp on it?
Thanks
Quite easily actually, unlock bootloader and use fastboot to flash it.
All you need here :-
https://forum.xda-developers.com/9-...rp-3-2-1-0-t3789306/post76496923#post76496923
How i can use this files to unbrick mine???
How i can use this files to unbrick mine???
it shouldn't that hard.
1. download full update zip file for your phone.
2. extract the zip, and extract the .APP file using HuaweiUpdateExtractor app.
3. get this file from extracted .APP file : ramdisk.img and recovery_ramdisk.img
4. boot into fastboot and do this :
fastboot flash ramdisk ramdisk.img
fastboot flash recovery_ramdisk recovery_ramdisk.img
I want to flash magisk and keep stock recovery i need to modify the boot.img but it is boot.img.lz4 and when i try to patch that with magisk manager it says failed . Need help!:angel:
Nevermind fixed it:
Download modified 7 zip to extract lz4 files
https://github.com/mcmilk/7-zip-zstd/releases
OG Thread: https://forum.xda-developers.com/galaxy-s8+/how-to/guide-how-to-flash-crap-using-odin-t3748555
i managed to unzip the boot.img.lz4 then ran boot.img via magisk manager on phone
I compressed the patched_boot.img to patched_boot.img.lz4
I can not find a way to convert .img.lz4 to tar.md5 to inject via odin?
I tried flashing patched_boot.img not compressed with lz4 however it just hangs
renaming patched_boot.img to boot.img before converting img to tar.md5 and that returns a failed
I'm running a virgin n950f UEX on most recent FW (OTA) I have the same fw
---------- Post added at 04:02 PM ---------- Previous post was at 03:06 PM ----------
never mind fixed it
Forgot to turn on OEM unlock!
Magisk v16.7 was detected anyway
extract boot.img from boot.img.lz4
Thanks a lot ! Worked for my SM-J701F Firmware . Great job
Extracting with 7zip or WinRAR fails.
Is better to try: https://github.com/lz4/lz4/releases
KunkerLV said:
I want to flash magisk and keep stock recovery i need to modify the boot.img but it is boot.img.lz4 and when i try to patch that with magisk manager it says failed . Need help!
Nevermind fixed it:
Download modified 7 zip to extract lz4 files
https://github.com/mcmilk/7-zip-zstd/releases
OG Thread: https://forum.xda-developers.com/galaxy-s8+/how-to/guide-how-to-flash-crap-using-odin-t3748555
Click to expand...
Click to collapse
Thank you very much. The modified 7z worked.
is it still working? Using https://github.com/lz4/lz4/releases I get error : access denied with -d arg...
I want unbrick my P10 using Huawei MultiTool 8.
To do so, the procedure asks me these files:
- System.img
- Ramdisk.img
- Cust.img
- Recovery_Ramdisk.img
- Usedata.img
So, I've used Update Extractor and also split_update with many version of UPDATE.APP, coming from FULL-OTA, but I could NEVER find the bloody Ramdisk.img
What I'm doing Wrong?!?!
boffin976 said:
I want unbrick my P10 using Huawei MultiTool 8.
To do so, the procedure asks me these files:
- System.img
- Ramdisk.img
- Cust.img
- Recovery_Ramdisk.img
- Usedata.img
So, I've used Update Extractor and also split_update with many version of UPDATE.APP, coming from FULL-OTA, but I could NEVER find the bloody Ramdisk.img
What I'm doing Wrong?!?!
Click to expand...
Click to collapse
I come across similar problem as you. I need RAMDISK.IMG for making patched file for Magisk installation. I use the HuaweiUpdateExtractor to browse the UPDATE.APP and they do not show RAMKDISK.IMG. Rather, they list boot.img, fastboot.img, recovery.img, & many other, but no RAMDISK.IMG