How to Extract Current Bootloader and Radio .img files? - OnePlus 6 Questions & Answers

I'm working on creating an unbrick script so I have downloaded the latest update from OnePlus and used an payload.bin extractor to extract its contents.
However, the images that I got did not include the bootloader or the radio.
So I was curious if there was a way for me to extract the current bootloader and radio image files stored on my OnePlus 6.
Or maybe there is another way I can go about extracting those two images from the downloaded file I grabbed on the OnePlus 6 download page?

Related

Need boot.img FRD-L09 B404

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

Updating your P20 Pro (This can be used to restore a bricked P20 Pro)

My daily driver is AOSCP (CypherOS project) P20 pro ROM, but sometimes I flip back to stock every time there is a new Huawei P20 Pro update. Recently they released (9.0.0.213) so I removed the custom ROM and installed stock (9.0.0.213) without issues, just to see how it feels, whats new and such then jump back to custom. These steps helped me when I bricked my phone.
(Bootloader must be unlocked)
- Use at your own risk.
To jump to stock.
1) Go HERE and type in your phone model and click FIND MODEL button. Then click Filelist, copy and paste the first two links to your browser, this will download the main packages.
2) Extract the update.app file from the Update.zip file you just downloaded.
3) Use EMUI extractor application to extract the image files from the Update.app file.
4) Download Re-Flash, place all the images in the Re-Flash folder and flash as many images as you can. (This step simply puts your phone in enough working order for the update to complete)
Open the "cmd-here" file and start flashing:
Example:
fastboot flash recovery_ramdisk recovery_ramdis.img
fastboot flash cust cust.img
fastboot flash recovery_vbmeta.img recovery_vbmeta.img
fastboot flash kernel kernel.img
(Keep going - some will flash others won't)
5) type: Fastboot reboot, quickly unplug your phone and hold the volume up button, this will boot into EMUI recovery, now format data, format cache.
6) Now the two main packages you downloaded in step one, place those zip files in the folder called ZIPS-HERE, located in the Re-flash folder. Rename update_full_CLT-L29_hw_eu to update_all_hw
7) In the cmd-here window, type flash.bat
follow the steps.
Note:--------------------------------------------------------------------------------------------------------------
if the update fails you'll need a userdata.img, this image file isn't in most update.zip files. You can find it here.
Redo the steps again except this would be the last thing to do in step 4.
- fastboot flash userdata userdata.img
Okay, so I have CLT-L09C782, I updated it to 9.0.0.168 using the FunkyHuawei service. I opened Firmware Finder a while ago and I have seen some new versions of firmware there. Can I manually update from there?
aka.petteri said:
Okay, so I have CLT-L09C782, I updated it to 9.0.0.168 using the FunkyHuawei service. I opened Firmware Finder a while ago and I have seen some new versions of firmware there. Can I manually update from there?
Click to expand...
Click to collapse
I tried Firmware finder in the past, hadn't had any real luck with it whereas other have. So I really can't comment on it.

[REQUEST] Build system.img

Hello,
I have an ASUS K01A tablet with a blank system partition and unusable recovery. I can flash img files to their respective partitions just fine (boot.img, droidboot.img) in fastboot, but 'system' in the stock firmware zip is a directory instead of a flashable image. Of course, this (and other reasons) means I can't just flash the stock firmware in fastboot, nor flash over the entire 'system' directory.
I need a system.img to recover my tablet from softbrick, but I can't for the life of me compile one. I've exhausted every method and tool I could find in both Windows and Ubuntu.
I beseech the community; if there is anyone reading this who could build such a file for me, I would be eternally grateful. I believe I only need the system.img to recover the tablet.
The stock firmware is at the ASUS website. Here is the download link: UL-K01A-WW-12.8.1.41-user.zip.
Thanks in advance!
Why not extract the system folder of the ZIP linked to, then pack it into a ZIP what you then convert to IMG using an online-convertor that does the job?
jwoegerbauer said:
Why not extract the system folder of the ZIP linked to, then pack it into a ZIP what you then convert to IMG using an online-convertor that does the job?
Click to expand...
Click to collapse
"Why not" indeed; that sounds like it would more than suffice. Can you please recommend one?
Anyone? I have been unable to find this "online-converter" despite days of searching; still at square one.
Only as example ( found via Google search !!! )
Archive Converter - Convert your a7z, rar, zip, gzip, bzip2, tar archives to another format online
Free Archive Converter. Convert your archive files to a7z, rar, zip, gzip, bzip2, tar format online for free using OnlineConvertFree.
onlineconvertfree.com
jwoegerbauer said:
Only as example ( found via Google search !!! )
Archive Converter - Convert your a7z, rar, zip, gzip, bzip2, tar archives to another format online
Free Archive Converter. Convert your archive files to a7z, rar, zip, gzip, bzip2, tar format online for free using OnlineConvertFree.
onlineconvertfree.com
Click to expand...
Click to collapse
Thank you, but I've tried this one and all the others on Google, and none will handle the filesize (~650 MB). It must be purpose-made for Android .img files it seems, which I've been unable to find.
Kehkou said:
Hello,
I have an ASUS K01A tablet with a blank system partition and unusable recovery. I can flash img files to their respective partitions just fine (boot.img, droidboot.img) in fastboot, but 'system' in the stock firmware zip is a directory instead of a flashable image. Of course, this (and other reasons) means I can't just flash the stock firmware in fastboot, nor flash over the entire 'system' directory.
I need a system.img to recover my tablet from softbrick, but I can't for the life of me compile one. I've exhausted every method and tool I could find in both Windows and Ubuntu.
I beseech the community; if there is anyone reading this who could build such a file for me, I would be eternally grateful. I believe I only need the system.img to recover the tablet.
The stock firmware is at the ASUS website. Here is the download link: UL-K01A-WW-12.8.1.41-user.zip.
Thanks in advance!
Click to expand...
Click to collapse
maybe that video helps you...
good luck
solong
speedson
I built it finally using IMGBurn to create the raw img and Sparse Converter to convert it to sparse img fragments.
But now the tab has formatting error, and with -u option, flashing errors (all partitions and imgs now). Ah, well.
Thank you to everyone! Hopefully someone else reading this will have better luck than me.
Kehkou said:
I built it finally using IMGBurn to create the raw img and Sparse Converter to convert it to sparse img fragments.
But now the tab has formatting error, and with -u option, flashing errors (all partitions and imgs now). Ah, well.
Thank you to everyone! Hopefully someone else reading this will have better luck than me.
Click to expand...
Click to collapse
Download the attached file from the link at the bottom of this post and unzip it somewhere on your PC. It is a temporary recovery launcher. We'll come back to it in a moment. Based on your original post I'm assuming you already have your stock firmware downloaded as well as ADB and Fastboot setup. From your stock firmware unpack the following files: fastboot.img, splashscreen.img, and boot.img and place them in your ADB/Fastboot folder. Copy the stock firmware to your sd card (in its original, unzipped form...the way it was when you first downloaded it). Put the tablet in fastboot mode. Run the following fastboot commands from a command prompt.
- fastboot flash fastboot fastboot.img
- fastboot flash boot boot.img
- fastboot flash splashscreen splashscreen.img
Reboot back to fastboot mode. Go to wherever you unzipped the temp recovery that you downloaded earlier. Double click on launcher.bat. Type accept in the window, then type T2 and your device should boot into CWM recovery. Now choose install zip>install from se card>and choose the stock firmware.zip that you previously copied to your sd card then let it do its thing. Once its finished go back to the first page of the CWM recovery that you're in and select reboot system now>no>no. You should be golden now. Post back if you have any issues.
Download Disposable Recovery

Problems unzipping Omni Rom for Moto G8 Stylus

Trying to flash the Omni Rom for my Moto Stylus. When I unzip the folder I do not see,
boot.img, system.img, product.img, vbmeta.img ? What I get is a folder with Meta-INF, care_map.bp, payload.bin, payload properties.txt. Says folder is unziped ? Unziped with a couple different programs, always the same.
Look inside here:
Extract Android OTA Payload.bin File using Payload Dumper Tool
Learn how to dump and extract Android OTA Payload.bin file to get the boot.img (for rooting with Magisk), vendor.img, and other other partition images.
www.thecustomdroid.com
Thanks, will check it out.

How to use payload-dumper-go

Hi Guys,
since two days i try to figure out how to use payload dumper go to Update my Kepab to Android 12.
Can anybody please help me with this ?
1. I extractet payload dumper go
2. I installed GO
2. I get the original payload.bin from the Oneplus site
3. HOW i get this fu.. img File.
Thanks a lot
Hello!
Download payload dumper.
0. Extract zip file.
1. Put payload.bin to "payload_input" folder
2. Run payload_dumper.exe
3. Successfully extracted img files are in "payload_output" folder

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