What are recovery image and boot image?
A recovery image is a special software that allows you to perform various maintenance tasks on your device, such as wiping data, restoring factory settings, installing updates, or flashing custom ROMs. A boot image is a software that contains the kernel and the ramdisk, which are essential for starting up your device and loading the operating system. Both of these images are stored in the internal memory of your device and are verified by the bootloader before they are executed. The bootloader is a program that runs before the operating system and checks the integrity and the signature of the images. If the images are corrupted or have an invalid signature, the bootloader will reject them and display an error message.
What causes recovery image verify failed or boot image verify failed?
There are several possible causes for these error messages, such as:
A faulty update: Sometimes, an official or unofficial update may fail to install properly or may contain bugs that affect the recovery image or the boot image. This can result in a mismatch between the expected and the actual signature of the images, causing the bootloader to reject them.
A malware infection: Some malicious apps or files may try to modify or replace the recovery image or the boot image with their own versions, which may have a different signature or may contain harmful code. This can also trigger the bootloader's verification process and prevent your device from booting.
A hardware issue: A physical damage to your device's internal memory may cause some sectors to become unreadable or corrupted, which may affect the recovery image or the boot image. This can also lead to a verification failure by the bootloader.
An unauthorized modification: If you have rooted your device or installed a custom ROM, you may have changed or replaced the recovery image or the boot image with different versions that are not authorized by Huawei. This can also cause a signature mismatch or a corruption of the images, resulting in a verification failure by the bootloader.
How to fix recovery image verify failed or boot image verify failed?
Depending on the cause and the severity of the problem, there are different solutions that you can try to fix these error messages and restore your device's functionality. Some of these solutions are:
Reinstalling the official firmware: If you have not modified your device's system files and you suspect that the problem is caused by a faulty update or a malware infection, you can try to reinstall the official firmware from Huawei using their software tool called HiSuite. This tool can detect your device model and download and install the latest firmware for it. This may overwrite the corrupted or modified recovery image or boot image with the original ones and fix the verification issue.
Flashing a stock ROM: If you have rooted your device or installed a custom ROM and you want to revert back to the stock ROM from Huawei, you can try to flash it using a tool called Huawei Update Extractor. This tool can extract the recovery image and the boot image from an official firmware file and flash them to your device using fastboot mode. This may also restore the original images and fix the verification issue.
Replacing the internal memory: If you suspect that the problem is caused by a hardware issue, such as a damaged internal memory, you may need to replace it with a new one. However, this is not an easy task and requires professional skills and tools. You may need to contact Huawei's customer service or a local repair shop for assistance.
Conclusion
In this article, we have explained what are recovery image and boot image, what causes recovery image verify failed or boot image verify failed messages on Huawei devices, and how to fix them. We hope that this article has been helpful for you and that you have been able to solve your problem. However, if none of these solutions work for you, you may need to contact Huawei's customer service or a local repair shop for further assistance.
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