> For the complete documentation index, see [llms.txt](https://docs.beekeeb.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.beekeeb.com/faq.md). # FAQ #### After inserting the key switch into a hotswap socket, some of the key switches do not trigger a key press. Here're some possible causes: * the leg (prong) of the key switch is bent * a cold joint at the hotswap socket, or a lifted pad * a cold joint at the diode #### **Can I use nice!nano in the keyboard?** For keyboards that come with a pro micro footprint, nice!nano can be used. Ferris Sweep supports a power switch and a battery solder pad, but other keyboards do not. You should also visit the following links if you go wireless. * * * #### **What is the best keymap for 40% keyboard?** To customize your keymap, one way is to learn from the existing keymaps. Here are some useful links * * *