Evercade CFW and adding ROMS without EverSD?

[esmith13]

On windows now. Trying RkDevTool (the GUI version, I could not find a windows build of the rkdeveloptool command-line utility, but both appear to have the same functions.)

Tried with the Rockchip drivers and all RK3126 loader and MiniLoader versions I could find - no dice, fails after a few seconds.

Tried again with the drivers from the SuperPocket updater (taito version, since I had to choose one and Data East version doesn't have an updater) - no dice, but it fails instantly instead of after a few seconds.

Do you see "Super Pocket Download Mode" in Device manager with it connected in flash mode?
I would only bother testing with the bootloader you found marked as being specifically for the Super Pocket.

Don't use the GUI "RKDevTool" you need "rkdeveloptool.exe".
https://github.com/rageworx/rkdeveloptool