IBU2U F.O Changing cards

[leopardgreece]

Hallo everybody how r u today? I have one, 1) IBU2U FO 6 Channel with diagonal stick functions and many wires to the receiver. (Blue microsd card)
2) Second IBU2U FO 10 channel with all 4 upper switches work and only one wire to the receiver. I think it's "Sbus" ( red microsd card)
I think that the sounds of the first card are more clear so : a) Can i change the card from the first to the second board with no system working problems?
b) Should i change manual at p.c. any system program of the card ?
Thank you...!!

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