EK21

75% Wooden case with QMK/VIA: Glencreag WK84 Womier WD75 Add: Sharkoon Skiller SGK50 S3 woodAdd: YMDK YMD75 wood kit Add: 60% Wooden case with QMK/VIA: Sharkoon SKiller SGK50 S4 woodAdd: 60% Wooden case with QMK/VIA: YMDK DK61 wooden DIY kit Add: 96% Wooden case with QMK/VIA: Sharkoon SKiller SGK50

Your issue is due to the firmware. The firmware is the software that is running inside the keyboard. The firmware in the ek21 is rubbish. It cannot be made not rubbish, except by writing new firmware for it and I don't think that there is enough information about the hardware to do that without some

VIA with a real QMK board, source or not, is so much better than any proprietary solution with or without VIA that, well, it does make a difference. But yes there are Epomaker boards that are running proprietary firmware with a port of VIA on top. Also seen such shenanigans from Zouya, Feker, and Ga

Which firmware are you on? I found that the "V0100" in the common dropbox link going around does not work. The V102 in u/MrEleventy's comment works (at this link https://epomaker.com/cdn/shop/files/EK21_firmware_e5918468-ba90-4e90-8eee-327cbc6bbe13.zip?v=3656676633569817369)

I haven't checked out the Galaxy 100 but a lot of Epomaker boards are not actually running QMK, they have some kind of port of VIA on top of crummy proprietary firmware. My ek21 was the worst. What country are you in cuz I'm seeing about $30 for 110 from Metrikeys.

It's running QMK firmware, and it's configured for VIAL. Zouya has not released the QMK source code for it. You should contact them and request a copy, they are legally required by the GPL to provide you with one. Though if they don't your options for forcing them to are limited. :( If enough people