If you’re using the Android device with stock firmware and facing some issues with the bootloader or boot loop issues, Or Want to Root with Magisk TWRP Recovery Then this guide will help you. check out this guide completely. Here is the guide on How to Extract the Boot image file easily. Whenever we download any stock firmware for any smartphone, it comes with a zip file extension and we have to flash it. That stock firmware file has a system, vendor, cache, boot image, and so many files to facilitate the device smoothly. And if you want only the boot image file, you need to download the stock ROM first.
After downloading the stock firmware zip file on your computer, you have to extract it and search for the boot image file. But extracting the stock boot. img from an All Android firmware file is no easy task. Moreover, since Some of the Firmwares are encrypted, it isn’t possible to access the files present in it. But there does exist a handy way out to decrypt it and hence access the various partition IMG files. And this guide shall make you aware of just that.
What is Boot Image?
A boot image is a type of system image (for computer or mobile) that contains the system framework and structure of various files. When it’s transferred to a boot device, usually it permits the associated hardware to initiate the boot process.
This usually comprises the OS (operating system), system utilities, diagnostics, boot, and data recovery structures. It also includes stock applications like preloaded Google apps and services and default apps like phones, messages, cameras, etc.
How to Extract Stock Boot.img from Android Device
Here in this guide, we will share the steps on it. As some of you may be aware, the steps to extracting the boot image are not the same always. That is because the decrypting process varies with the device model. So we prepared separate guides for each model. So that you can follow the relevant guide for you.
Extract Boot.img from Non-Decrypted Firmware
We can directly extract the boot.img from firmware in some devices. As there is no encrypt is done. Usually, these models are launched before 2019. So, if your device has non-encrypted firmware you will be able to extract the boot.img directly from the downloaded zip file.
Extract Boot.img from OnePlus OxygensOS Stock ROM
Extracting the stock boot.img from a OnePlus firmware file is not an easy task. Moreover, since Oneplus's firmware is encrypted, it isn’t possible to access the files present in it. But there does exist a handy way out to decrypt it. Read More: Extract Stock Boot.img from OnePlus OxygensOS Stock ROM
Extract Boot.img from Samsung Galaxy Firmware
Extracting the stock boot.img from a Samsung firmware file is again not the same as the usual extraction. Check out the instructions and you will find an easy way. Read More: How to Extract Boot.img from boot.img.Iz4
Extract Boot.img from HTC RUU Firmware
This is way more different than other extractions. You can read the instructions and try them yourself. As the instructions are detailed and separated into sections, it will be easier for you to understand. Read More: How to Extract Boot.img from HTC RUU Firmware
Extract Sony Boot.sin and get the Stock Boot.img File
Now we are here to extract the stock boot.img from a Sony firmware file. You can learn all the essentials with the detailed steps next. Read More: How to Extract Sony Boot.sin and get the Stock Boot.img File
Extract OZIP Realme Stock ROM (Firmware)
Extracting the stock boot.img from an OZIP firmware file is not simple as extracting from a zip file. You need to decrypt it beforehand. Read More: How to Extract OZIP Realme Stock ROM (Firmware)
Extract Boot.img from LG KDZ or DZ Firmware
Extracting the stock boot.img from an LG firmware file is a bit complex. But, don't worry. I have provided the link to the complete guide in this article. Read More: How to Extract Boot.img from LG KDZ or DZ Firmware
Extract payload.bin and get the stock boot image file
If you got a payload.bin file once you extract the downloaded firmware zip, just follow this guide. As prerequisites, you will be using Payload Dumper Tool and Python. Read More: How to Extract payload.bin and get the stock boot image file
Extract Boot.img Directly from Device without Downloading Firmware
If you cannot find the compatible firmware to your device or lease you have another problem, you can extract the existing firmware's boot.img file. Just read this guide for detailed instructions. Extract Boot.img Directly from Device without Downloading Firmware