Ender 5 pro 4.2.7 not detected

Hello,

I have a ender 5 pro and upgraded from the 1.1.5 to the 4.2.7 and install the TH3D unified 2 firmware.

However.. now when i connect my pi with octoprint to it, i cannot connect it.
It gives me this: State: Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)

PLEASE HEL!P"?

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Ohw never mind! it works D: i had 2 bad usb cables who only where made for charging lol hahaha.