Now that you have FMCB installed, you can use it along with a USB drive to install to other MCs (and in fact I would recommend getting a second authentic Sony MC and installing FMCB on it as a backup), but in case you ever need to install from scratch again, I would recommend purchasing a copy of Swap Magic. You won't need the "magic switches" to block the sensor, as SM is only used to boot uLE from a USB drive and then launch the FMCB installed. Alternately, if you have an authentic PS3 MC adaptor, you can use that to install FMCB as per the thread in this very subforum called "A new way to install FMCB". I do not recommend aftermarket MCs (with the exception of the non-bootdisc Datel Max Memory cards, which can successfully run FMCB but may on rare occasion corrupt) nor aftermarket PS3MCAs.
Chip-free/MC-free homebrew <3
FMCB 1.93 on MC for emergencies, NA
250GB HDD/FHDB 1.93/OPL 0.9.2 (GSM and non-GSM)/PS2 games, NO HDDOSD
80GB HDD/FHDB 1.93/POPStarter rev12/OPL644/GSM0.37/PS1 games, NO HDDOSD
SCPH-75001 (sitting idle, slims suck):
FMCB 1.92 on MC