BIOS Request for Hi10 XR GA86C (Project 013‑F)

Hello,
I need the correct BIOS package for my Chuwi Hi10 XR.

Here are my device details:

Model: Hi10 XR Q128G
Project Version: ZW-BI-10-S101GWR100-GA86C-013-F
EC Version: 12WgTab-V01.01
BIOS Vendor: American Megatrends, Core 5.13
Serial Number: Hi10XRQ128G2010510403000200-0400-0500-0006000700080009

The device has extremely long boot times (20 minutes) and requires long pressing the power button. EC reset, BIOS reset and battery disconnect did not help.

Please provide the correct full BIOS + EC firmware package for GA86C (013-F).

Thank you.