I’m experiencing a critical issue with my Huion H1061P tablet, which has become unresponsive and is stuck in DFU (Device Firmware Update) mode. Here are the details of my problem and the steps I’ve taken so far:

Issue Description:
Device Model: Huion H1061P (Inspiry2L)
Chip Model: GD32F350C8T6
Current State: The tablet is stuck in DFU mode, and the official Huion update application no longer recognizes the device.

I am open to any suggestions or solutions that could help resolve this issue. Thank you in advance for your assistance!

Steps Taken:
Firmware Update Attempt:

Tried updating the firmware using Huion’s official application, but the update was unsuccessful.
The device is now unresponsive and only detected as DFU.
Driver Reinstallation:

Uninstalled and reinstalled drivers multiple times.
Changed USB ports and tested on different computers, but the issue persists.
Software and Tools Used:

Used GD32 All-In-One Programmer software, but encountered issues with read protection that prevented copying or modifying firmware files.
Attempted to use OpenOCD with configurations for GD32F1x0 and GD32VF103 but faced errors related to unsupported configurations and transport issues.
Current Attempts:

Created and edited a configuration file for GD32F350C8T6 in OpenOCD but still faced issues.
The device’s read protection status could not be modified as the software reported that the device is read-protected.
Help Required:
Firmware File or Recovery Options:

I am looking for the firmware file for my Huion H1061P tablet or any guidance on how to obtain it.
If there is a way to recover or repair the device, please provide details on the method or tools required.
Alternative Recovery Methods:

Any additional methods or tools to bypass or recover from DFU mode would be appreciated.
If you have experience with similar issues or know of specific recovery techniques for GD32F350C8T6 chips, your advice would be invaluable.
Additional Information:
Operating System: Windows 10
OpenOCD Version: 0.12.0
Error Messages Encountered:
“Can’t find target/gd32f1x0.cfg”
“Debug adapter doesn’t support ‘swd’ transport”