Search for Patches C902 FW R3EG004

Hello,
Sorry for my english, it´s bad.

I´m lokking for Patche for my C902 Fw R3EG004, but i find nothing.
Please help me.
Thanks

No Idea?
Can anyone help me?

(Sorry for my english)
Yes
You can port patches from other soft c902( for example R3EA038) to your soft
Do you have AS or AO motherboard on your c902??