This is the way to return to the old tf-3000cipro firmware:
1)Download this flash file (A3.01)
2)Go to the original topfield's site and download the latest 3000cipro firmware.

With the "TFD Down" update your receiver first with this flash and
second with the latest firmware.

Now your receiver is TF3000cipro with A3.01 Loader Cool

TesT:
TF-3000cipro(A3.81)/GoldMaster-9400ci(A3.81) --> TF-3000cipro(A3.01) 100%work

WARNING!!
*This flash is for TF-3000cipro ONLY!
*Eject all the ci modules from the receiver before you try to update the flash.
*I don't take responsibility if you do bullshits on the update and destroy your receiver