Hey guys, my junior asked me to speed up his A51 (running stock rom) and decided to try havoc os.
I managed to install twrp but I only have experience installing ROMs in ZIP format through twrp.
Havoc distributes img.xz files - see https://download.havoc-os.com/?dir=arm64-ab
Help appreciated - how do I install img.xz file with twrp?
You must Install Orange Recovery with the zip File for the Galaxy a51 (you can get the File from another Threads here). Then you must use 7zip on Windows to extract the IMG.xz File to an .img (you can click extract here in 7zip and youre done), then transver the .img File with an USB cable to your Phone, at least Install the .img File of Havoc as System image an use Disable_Dm-Verity_ForceEncrypt_03.04.2020.zip in order to be able to boot and then you have Havoc OS Installed
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I have made a custom ROM, with additional API's and patches using stock ICS source - Downloaded from source.android.com.
After modifying, patching etc, I built the ROM using 'make' on my Ubuntu machine.
I followed the steps here to build the ROM: http://source.android.com/source/building.html
The output of this procedure is attached as a screenshot
(I copied the folder to windows hence the screenshot shows a windows OS)
Now I have a ROM I am asked to flash it using'fastboot flashall' per the instruction here:
http://source.android.com/source/building-devices.html
My device doesn't seem to support a Fastboot mode.
The output folder of the ROM is attached as a screenshot.
A> When I try to use CWM, it fails to flash - MD5 Mismatch:
Also I am unsure how CWM flashes and which of the folders are to be included. A CWM recovery generates:
1. boot.img
2. recovery.img
3. system.ext4.tar
4. data.ext4.tar
5. cache.ext4.tar
6. nandroid.md5
Clearly my output folder is not aligned to this format. So I'm a bit lost here.
B> Odin takes on tar file. I am not sure if simply making the folder a tar will work.
C> Heimdall doesnt support this tab I guess...
Any ideas on a solution would be appreciated.
Thanks & Regards
Indrajit
Downloaded & Installed a custom ROM zip, it worked. How can I make mine into a zip?
Most of the custom ROMs have a boot.img, system folder, data folder and meta-inf.
What is Meta-Inf?
Also If I zip my ROM (created as mentioned above) and try installing it doesnt since I dont have a Meta-Inf & I cant use the other meta-inf.
This is the ROM I installed: Worked fine except USB-PC connection didnt:
http://forum.xda-developers.com/showthread.php?t=1643736
Any ideas / suggestions would be highly useful & appreciated.
Thanks in advance.
Hello everyone.
I unlocked a bootloader in my freshly bought Honor 8 last week and I the first thing I did was to flash a root package (obviously). I'm used to SuperSU, so tha's what I flashed. Then I found out about Magisk. I want to try it, but I need to flash stock boot.img in order to install it. My build number is FRD-L09C432B404 (EMUI 5.0, Android 7.0). Could anyone upload corresponding boot img? I'd be thankful.
Do it yourself! ^^
Wagierek said:
Hello everyone.
I unlocked a bootloader in my freshly bought Honor 8 last week and I the first thing I did was to flash a root package (obviously). I'm used to SuperSU, so tha's what I flashed. Then I found out about Magisk. I want to try it, but I need to flash stock boot.img in order to install it. My build number is FRD-L09C432B404 (EMUI 5.0, Android 7.0). Could anyone upload corresponding boot img? I'd be thankful.
Click to expand...
Click to collapse
Hello!
You can do it yourself, just follow these steps:
1) Download your firmware (update.zip) from hicloud url: update.zip
2) Extract zip
3) Download "Huawei Update Extractor 0.9.9.5" (zip file): HuaweiUpdateExtractor_0.9.9.5.zip
4) Extract zip
5) Open "HuaweiUpdateExtractor.exe" extracted from previous step
6) Click on the 2 dots button and navigate to the file to add the "UPDATE.APP" file ( extracted from step 2) ), it will show you all the files like boot.img , recovery.img , recovery2.img , system.img , etc.
7) Select "BOOT.img" and right-click > "Extract Selected". Choose this destination folder: Where fastboot/adb are installed.
8) Use fastboot command to flash "BOOT.img":
Code:
fastboot flash boot BOOT.img
Hope it helps you!
I'd rather not download 1.3GB of firmware for the sake of one small boot.img which can't be bigger than 50MBs, not to mention additional software I'll use probably never again, so I'd be thankful if someone sent already extracted boot
Wagierek said:
I'd rather not download 1.3GB of firmware for the sake of one small boot.img which can't be bigger than 50MBs, not to mention additional software I'll use probably never again, so I'd be thankful if someone sent already extracted boot
Click to expand...
Click to collapse
BOOT.img file from FRD-L09C432B404 firmware: Google Drive or MEGA
( Because I have nothing more important to do tonight lol )
Thanks for your support. I had to extract it anyways for stock recovery, so here it is in case someone needed it.
https://drive.google.com/file/d/1ILYXoUvKMSsb8uLmSY2pIMvFWeBJ--9X/view?usp=sharing
I'm trying to make a flashable zip for TWRP to install a Lenovo Z6 Pro stock ROM. I create the .zip file with Boot, System and Vendor (I'd add the rest of the firmware later). Boot and Vendor are installed but system.img is not installed. I know that I could use .dat files but I'm specially interested on using the image files.
I took as template another ROM which uses .IMG files too with the function 'package_extract_file'. I just replaced the .IMG files making sure that the names are exactly the same, and also I'm sure that my system.img is raw. When I try to install the flashable zip from recovery it prompts the uiprint "Patching system unconditionally" but nothing is installed and skips directly to patch the vendor partitions which is successfully patched.
Any help or clue will be much appreciated. Thanks in advance.
Anyone have vendor_boot, dtbo and boot.img from 11.2.9.9 le25aa ?. Install a custom kernel and I need to go back to stock
Just use oxygen updtaer to download full zip and do a local install. Flash magisk to alternate partition and reboot.
gorilla p said:
Just use oxygen updtaer to download full zip and do a local install. Flash magisk to alternate partition and reboot.
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Click to collapse
Install the Arter kernel. And now I get an error when I want to update that way. So I need to go back to stock rom.
Do you know any way to do that?
Partigiano0105 said:
Install the Arter kernel. And now I get an error when I want to update that way. So I need to go back to stock rom.
Do you know any way to do that?
Click to expand...
Click to collapse
Shouldn't be flashing a kernel without proper backups first. You need stock untouched boot.img and vendor_boot
mattie_49 said:
Shouldn't be flashing a kernel without proper backups first. You need stock untouched boot.img and vendor_boot
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Click to collapse
how can I do that?
You can download the zip file containing th full update of your version in a thread here, them using the payload dumper tool you extract all img files inside
I don't know how to edit so more details about this process:
1. Go to sticked thread Repo of oos builds
2. Download the zip file of the firmware you are using
3. Download the payload dumper here: https://androidfilehost.com/?fid=818070582850510260
4. Once extracted extract the payload.bin from firmware zip into payload_input directory
5. Launch payload_dumper.exe
6. Process take few minutes depending on your computer, result img files are stored in payload_output directory
7. Have fun with your img file
Is my version able to flash ROMs from the OnePlus 8 ROMs section?
I have gone through the process on unlocking my bootloader and installed a recovery but every time i try to flash/sideload a .zip ROM it just states "Error installing zip file ......."
I would really appreciate knowing this as well. My OnePlus 8 basically useless at this point. I think the only fix is going to be the flash the ROM
If ROM won't install in recovery try payload_dumper method
1. Download payload_dumper.zip and extract
2. Extract payload.bin file from ROM you want to install, and move it to the payload input folder inside payload_dumper
3. Run payload dumper.exe
4. Once the command prompt window closes, copy ALL files from "payload output" to where your fastboot files are located
5. Boot phone into fastboot and plug into PC, run "flashall.bat" inside your fastboot folder to install the ROM
6. Reboot to recovery after and factory data reset.