Do you need more help?
Question: Can't connect K530 to device (BT4.0 and above) in BT1 mode.
Answer: Make sure the switch of BT1 is on with red flashing light, long press FN2 + ESC until the keyboard backlight flashes one time quickly. You can then find "Dracomic-1" in your Bluetooth device list, click on it and pair.
Question: How does the MAGIC FN (CapsLK) key work?
Answer: MAGIC FN key can only be used and programmed with software to FN1 or FN2. For example, set the macro FN1 on the MAGIC FN key to use the ← ↑ → ↓ keys with one hand by pressing CapsLK + WASD.
Question: How to do keybinding or macro without software?
Answer: Yes, 6 keys (G1-G6) can be macro on board (64 keys at most). For example, set 000 to G1: press FN2 + 7 (Rec) → press FN2 + G1 → press 000 → press FN2 + 7 (Rec) to store the key binding and exit macro mode.
Question: Does it support multimedia function keys like brightness and volume adjustment on Mac?
Answer: Sorry that K530 does not support Mac functional combination keys currently.