Good News I asked Florian from GRRF about the warrenty , he told me so long nothing goes defekt you can open it without losing your warrenty if something happens because of the deassembly sure you will loose it ( example i hit the usb connector after deassembly the side pannel so i need to solering the connector so i lost it)

A proposal from my side if you remove the left side panel remove the usb connector from the board and connect him again before mount it .

br
Thomas