my redmi k50 ultra does not appear on PC in fastboot mode after installing chinese ROM


cleberfera

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Oct 17, 2024
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I needed to reinstall the original China Hyperos ROM on my Redmi K50 Ultra to be able to relock the bootloader, since WhatsApp no longer allowed installation on devices with an unlocked bootloader. I installed the stock ROM 1.0.7.0.ULFCNXM and after that my cell phone was no longer recognized in fastboot mode on the PC, it doesn't even appear in the device manager with any driver error. It's as if in fastboot mode the device was not even connected to the PC. Please someone help me.
 
I needed to reinstall the original China Hyperos ROM on my Redmi K50 Ultra to be able to relock the bootloader, since WhatsApp no longer allowed installation on devices with an unlocked bootloader. I installed the stock ROM 1.0.7.0.ULFCNXM and after that my cell phone was no longer recognized in fastboot mode on the PC, it doesn't even appear in the device manager with any driver error. It's as if in fastboot mode the device was not even connected to the PC. Please someone help me.
Fastboot driver problems, same ive encountered when tryna unlock my bootloader, search smth like a fastboot driver fix, i used the tutorials there to fix it, but before that, make sure you go device manager, view, and click hidden devices, so you could see portable devices and see your device or smth like that, then watch the tutorial, it should give the drivers, extract, and update the drivers via device manager, make sure the phone is on fastboot while updating the drivers, otherwise, it will not work, after, reboot to normal then fastboot again and it should work.
 
The problem seems to be related to a bad or old driver that prevents the phone from being recognized in Fastboot mode. To fix this problem, you need to reinstall or update the Xiaomi USB drivers.