ATM Retrofit - FSC Backup and repair pack

[Tuerkay]

Hi there,

i´m planing on retrofitting an active ATM from an totaled donor. Just waiting for the CAN-Filter and some parts to finish the wiring harness.
My BMW F20 (pre-LCI /2012) already has an fitted NBT Evo id5/id6 with FSC pack. Works like a charm. Just missing RTTI and BMW Online.

To stay on the safe side, i´d like to backup my current FSC pack with my car VIN first. Is it possible to do so through esys?

now for the Retrofit part.
i need an FSC pack matching the donor ATM (.
whats the difference between an OEM FSC pack and an Repair FSC pack?
Do both packs contain all FSCs (BMW Apps, Carplay, Navigation etc)?
Or should i just go with an full FSC pack from FemtoEVO?


thanks in advance
~Tuerkay