FNIRSI GC-01: Revert to original firmware

[ullix]

Is it possible, to revert a FNIRSI GC-01 device with Radpro back to the original, factory, firmware? How?

[gc01noob]

if you download the whole repo and look for the folder called docs, inside there is a GC01 folder then a firmware folder. you'll find the stock .bin for your CPU in there
using any Linux GUI drag the 1.6 version over to the device BOOTLOADER drive window, leave the window open, then drag it over again and overwrite and you'll be back to stock 1.6-2

[gc01noob]

ps. you can mess about with Windows if you like but you'll end up pulling your hair out. even Live booting Ubuntu from a USB drive is simpler.

[ullix]

@gc01noob Thanks, but all files listed here
https://github.com/Gissio/radpro/tree/main/docs/devices/FNIRSI%20GC-01/firmware
have the comment "...2.0rc3..." or "rc5"? Do I look at the wrong place?

[dc1rdb]

This is the right folder with the original firmwares. Disregard the comments.

[ullix]

... and each of these files is original firmware? Which one do I pick, then. My counter has the chip:
FNIRSI GC-01: CH32F103 R8T6 401546C10 WCH

The *install.txt file kind of suggests I could ruin my computer when it fails! Not a very comfortable thought.

[lsd3k]

anyone have gc-01 apm32f103rbt6 original firmware v1.8