Hi there,

Unfortunately we do not share anything public on how to unlock the bootloader of our devices and as you mentioned it's strictly for security purposes.  We do however provide ways to temporarily do it in case the system or any partition for some reason is getting corrupted blocking the normal booting sequence of a device - And in that case you'll have to flash separately each partition with fastboot.

Dan

Hi Daniel,

Thank you for your prompt response.

I appreciate the clarification regarding the security protocols. Given the situation where the system or any partition is corrupted and blocking the normal booting sequence, could you please provide more detailed guidance on how to temporarily unlock the bootloader? Specifically, I am looking for:

1. The steps to temporarily unlock the bootloader.
2. The commands to flash each partition using fastboot.
3. Any precautions or specific instructions that need to be followed during this process.

I have a working TC520k device and another one that is stuck in fastboot mode. Any assistance or detailed steps to resolve this issue would be greatly appreciated.

Thank you for your support.

Best regards, Forhad

Forhad, if your device is stuck in fastboot, send it to our repair center. Contact the one more convenient for you here https://www.zebra.com/gb/en/about-zebra/contact-zebra/contact-tech-support.html

Thanks