The ky O and L have stopped working on my Fintie blade Z1 ultra slim keyboard. How can i fix this? I have had since September

SOURCE: mikomi ultra slim desktop keyboard can not get it to work

i dont understand your problem pls explain better

SOURCE: need a replacement key for my apple wireless ultra

There is no replacments that I'm aware of. Return it to an Apple store or get on a Chat with support at Apple.com and explain the problem. They have been swapping out boards for that issue but it's on a 1-1 basis.

SOURCE: how do I get a pairing code for a HYPE Ultra Slim Bluetooth Keyboard?

Pairing code for keyboard is not usually required. The one I have basically has a connect button, then you confirm on the computer. Otherwise the most common pairing code seems to be 0000.